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Eaton/PSC Steering Eaton
Eaton/PSC Steering On Sale
29 Product Groups
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Eaton E-Locker Differentials
Eaton E-LockerFrom $1,249.99
- Electronically-selectable differential for on-demand traction
- Provides 100% axle lock on demand via on/off switch
- Switch is dash-mountable making it easier to reach
- Most reliable on-demand differential on the market
- Allows user to send all available torque to drive wheels
- Provides maximum traction to tackle the most challenging terrain
- Beefy, forged gears for added strength and reliability
- Works in both forward and reverse
- Time-tested performance and durability
- New wiring harness designed for straightforward installation
- Minimal wiring provides a clean, snag-free installation
- California Residents: WARNING
From $1,249.99
4.0
4.0
(104)
PSC Steering Cylinder Assist Steering Kits
PSC Hydraulic Steering Assist KitsFrom $1,482.00
- 100% bolt on
- Increases turning force for larger tires
- Increase the required hydraulic force
- Dampens load to gear box
- California Residents: WARNING
From $1,482.00
4.0
4.0
(16)
PSC Steering Big Bore XD Steering Gearboxes
PSC Steering Steering Gear BoxFrom $1,050.00
- Retains the stock OEM valving
- Increase the actually turning force
- This valving allows the handling to remain as close to the way the vehicle was engineered to be as possible
- You will have decent road feel on the highway and no over steer
- The steering input effort will remain un-altered from stock at all speeds
- California Residents: WARNING
From $1,050.00
3.8
3.8
(8)
Eaton Posi Lmited-Slip Differentials
Eaton Eaton Posi DifferentialFrom $568.99
- For use with 17 spline axles
- Designed to work with the following ratios: 3.08 to 3.90 and 4.11 to 4.56
- Replaceable carbon fiber clutches
- Net-forged spider and side gears
- Fully rebuildable
- California Residents: WARNING
From $568.99
5.0
5.0
(9)
From $1,750.93
3.8
3.8
(10)
PSC Steering Replacement Steering Gearboxes
PSC Motorsports Replacement Steering BoxesFrom $1,099.99
- For a firmer feel on the road this box is a brand new replacement. Excellent driving gear box for that daily driver or weekend pavement blaster!
- California Residents: WARNING
From $1,099.99
4.7
4.7
(7)
PSC Steering Tie Rod Clamps
PSC Steering Tie Rod ClampFrom $124.49
- The PSC Motorsports Tie Rod Clamp is compatible with the PSC Motorsports Assist Cylinders & for Currie/Rock Krawler Tie Rods. Designed to mount the factory and aftermarket style steering stabilizers or ram assist steering cylinders to the tie rod box. Allows you to align your vehicle much easier than the weld on style brackets. The PSC Motorsports tierod clamps come with a 5/8 misalignment boss for clearance of your stabilizer or heim joint on your assist cylinder.
- California Residents: WARNING
From $124.49
4.0
4.0
(16)
PSC Steering Power Steering Fluid
PSC Steering Power Steering FluidFrom $10.99
- 32oz bottle
- Swepco 715 power steering fluid
- California Residents: WARNING
From $10.99
3.3
3.3
(8)
PSC Steering High Performance Steering Pumps
PSC Steering High Performance Steering PumpsFrom $230.00
- High Performance Steering Pumps
- Complete pump and reservoir kit
- A must for all vehicles installing a cylinder assist kit or full hydraulic steering
- Kit will retrofit any Saginaw P-series pump applications, Must use a power steering fluid cooler to keep from damaging the pump
- California Residents: WARNING
From $230.00
PSC Steering Pump Pulley Installer and Removal Tool Combo
PSC Steering Pump Pulley Installer and Removal Tool ComboFrom $59.99
- Designed to remove and install pressed-on power steering pump pulleys without slippage
- Pulley body completely houses the pulley hub to prevent slipping on even the tightest pulleys
- The tools can also be used on both traditional V-belt and serpentine belt pulley systems
- California Residents: WARNING
From $59.99
PSC Steering Pump Adapter Parts
PSC Steering Pump Adapter PartsFrom $12.50
- Fittings
- O-rings
- Will also work on hydroboost brake boosters.
- California Residents: WARNING
From $12.50
From $1,025.99
4.7
4.7
(1131)
PSC Steering Hose Kits
PSC Steering Box Hose KitFrom $12.50
- For SG-400 series gear box
- California Residents: WARNING
From $12.50
Eaton Differential Master Install Kits
Eaton Differential Master Install KitsFrom $109.99
- Available for different applications
- Premium bearings and components ensure long life and quiet operation
From $109.99
PSC Steering Power Steering Coolers
PSC Steering Power Steering CoolersFrom $60.00
- Heat sink design produces high heat transfer with minimal air flow
- External and internal heat dissipating fins
- Compact 3" diameter core can be mounted in a variety of locations
- The cooler should always be mounted below the pump and outside the engine compartment
From $60.00
5.0
5.0
(2)
From $12.50
4.9
4.9
(7)
From $149.99
4.5
4.5
(6)
PSC Steering Power Steering Conversion Kits
Power Steering Conversion KitFrom $1,771.71
- Improve the steering with this power steering conversion kit from PSC Motorsports.
- California Residents: WARNING
From $1,771.71
From $120.00
5.0
5.0
(1)
460 Products
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PSC Steering Big Bore XD Cylinder Assist Steering Gearbox - SG400R
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 4 left in Stock ?- Fitment: Universal Fit
- 100% new
- Saginaw style replacement for OEM ZF Steering Gearbox
- Larger piston diameter delivers increased torque output for upgraded tire sizes and locking differentials
- Modified for adding steering assist cylinder
- Billet aluminum top and end covers
- Turning Ratio: 14:1, 3.25 turns lock-to-lock
- Input Shaft: 3/4" - 30 spline
- Port Type: Metric o-ring
- Mounting: (3) Bolt, inside-the-frame
- Threaded ports are machined directly into the gearbox housing for -6AN fitting connection to PSC Steering Assist Cylinder
- Unlike welded fittings, this reduces the risk of a fitting breaking off due to an overextended hose assembly
- Replacement fittings can easily be serviced if necessary
- California Residents: WARNING + View More Specs - View Less Specs
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Qualifies for Free Shipping
$1,050.00
Only 4 left in Stock ?
$1,050.00
Only 4 left in Stock
?
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 4 left in Stock ?- Fitment: Universal Fit
- 100% new
- Saginaw style replacement for OEM ZF Steering Gearbox
- Larger piston diameter delivers increased torque output for upgraded tire sizes and locking differentials
- Modified for adding steering assist cylinder
- Billet aluminum top and end covers
- Turning Ratio: 14:1, 3.25 turns lock-to-lock
- Input Shaft: 3/4" - 30 spline
- Port Type: Metric o-ring
- Mounting: (3) Bolt, inside-the-frame
- Threaded ports are machined directly into the gearbox housing for -6AN fitting connection to PSC Steering Assist Cylinder
- Unlike welded fittings, this reduces the risk of a fitting breaking off due to an overextended hose assembly
- Replacement fittings can easily be serviced if necessary
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
Lowest Price! Guaranteed! Request A Price Match
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
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Eaton Toyota 8" ELocker4 Locking Differential - 14211-1
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 4 left in Stock ?- Fitment: Universal Fit
- Fits following Toyota trucks: 07-09 FJ Cruiser Rear
- 84-85 4Runner Front & Rear
- 86-09 4Runner Rear
- 90-15 Land Cruiser 70 Series Front
- 90-97 Land Cruiser 80 Series front
- 96-02 Land Cruiser 90 Series Rear
- 98-07 Land Cruiser 105 Series Front
- 02-09 Land Cruiser Prado 120 Series Rear
- 79-85 Pick-up Front and Rear
- 86-95 Pick-up Rear
- 10 bolt ring gear for 8" differentials
- 30 spline
- Driver controlled push-button operation
- Positive-electronic locking mechanism
- Net-forged gears for maximum strength and durability
- Sends all available torque to both wheels equally upon driver command, providing maximum traction to overcome challenging terrain
- California Residents: WARNING + View More Specs - View Less Specs
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Qualifies for Free Shipping
$1,419.99
$1,510.63
Only 4 left in Stock ?
$1,419.99
$1,510.63
Only 4 left in Stock
?
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How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 4 left in Stock ?- Fitment: Universal Fit
- Fits following Toyota trucks: 07-09 FJ Cruiser Rear
- 84-85 4Runner Front & Rear
- 86-09 4Runner Rear
- 90-15 Land Cruiser 70 Series Front
- 90-97 Land Cruiser 80 Series front
- 96-02 Land Cruiser 90 Series Rear
- 98-07 Land Cruiser 105 Series Front
- 02-09 Land Cruiser Prado 120 Series Rear
- 79-85 Pick-up Front and Rear
- 86-95 Pick-up Rear
- 10 bolt ring gear for 8" differentials
- 30 spline
- Driver controlled push-button operation
- Positive-electronic locking mechanism
- Net-forged gears for maximum strength and durability
- Sends all available torque to both wheels equally upon driver command, providing maximum traction to overcome challenging terrain
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
Lowest Price! Guaranteed! Request A Price Match
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
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Eaton Toyota 8.4" ELocker4 Locking Differential - 14216-1
- Fitment: Universal Fit
- Fits the following Toyota trucks: 95-15 Tacoma rear
- 93-98 T-100 rear
- 99-06 Tundra rear
- 01-07 Sequoia rear
- 8.4" differentials
- 30 spline
- 12 bolt ring gear
- Driver controlled push-button operation
- Positive-electronic locking mechanism
- Net-forged gears for maximum strength and durability
- Sends all available torque to both wheels equally upon driver command, providing maximum traction to overcome challenging terrain
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
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Qualifies for Free Shipping
$1,449.99
$1,510.63
On Backorder
Contact Us for Availability or Alternatives
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$1,449.99
$1,510.63
On Backorder
Contact Us for Availability or Alternatives
Email me when this product comes in stock
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- Fitment: Universal Fit
- Fits the following Toyota trucks: 95-15 Tacoma rear
- 93-98 T-100 rear
- 99-06 Tundra rear
- 01-07 Sequoia rear
- 8.4" differentials
- 30 spline
- 12 bolt ring gear
- Driver controlled push-button operation
- Positive-electronic locking mechanism
- Net-forged gears for maximum strength and durability
- Sends all available torque to both wheels equally upon driver command, providing maximum traction to overcome challenging terrain
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
Lowest Price! Guaranteed! Request A Price Match
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
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Eaton Dana 60 HD 35 Spline 4.56 & Up E-Locker - 14023-010
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Universal Fit
- Electric activation
- Switches from open to full spool
- For use with 35 spline axles
- For use with 4.56 and Up gears
- 9.75 inch ring gear size
- 1.5 inch axle shaft diameter
- California Residents: WARNING + View More Specs - View Less Specs
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We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
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Qualifies for Free Shipping
$1,388.99
In-Stock Ships today ?
$1,388.99
In-Stock Ships today
?
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EASY RETURNS
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Universal Fit
- Electric activation
- Switches from open to full spool
- For use with 35 spline axles
- For use with 4.56 and Up gears
- 9.75 inch ring gear size
- 1.5 inch axle shaft diameter
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
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4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
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Eaton Dana 44 30 Spline 3.92 Up E-Locker - 19969-010
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Universal Fit
- For use with 30 spline axles
- 3.92 and up gear ratios
- 8.5 inch ring gear
- Electric activation
- Switches from open to full spool
- Fastest engagement (.14 seconds)
- 1.31 inch axle shaft diameter
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
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Qualifies for Free Shipping
$1,349.99
$1,436.16
In-Stock Ships today ?
$1,349.99
$1,436.16
In-Stock Ships today
?
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Universal Fit
- For use with 30 spline axles
- 3.92 and up gear ratios
- 8.5 inch ring gear
- Electric activation
- Switches from open to full spool
- Fastest engagement (.14 seconds)
- 1.31 inch axle shaft diameter
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
Lowest Price! Guaranteed! Request A Price Match
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
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PSC Steering High Performance Power Steering Pump - SP1401F
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 2 left in Stock ?- Fitment: Direct Fit
- Power Steering Pump Model: Saginaw 132 Series
- Pump Flow: High Volume
- Pressure Rating: 1600 PSI
- Pump Finish: Satin Aluminum
- Reservoir Included: Yes
- Pulley Included:No
- Pulley Attachment Style: Press Fit
- Fittings Included: No
- Inlet Attachment: Flared Tube
- Inlet Quantity: One (1)
- Inlet Size: 3/8 Inch
- Outlet Attachment: SAE 5/8-18 Male
- Outlet Quantity: One (1)
- Outlet Size: SAE 5/8-18 Female
- Reservoir Style: OEM Attached with Cap
- California Residents: WARNING + View More Specs - View Less Specs
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We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
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Qualifies for Free Shipping
$275.00
Only 2 left in Stock ?
$275.00
Only 2 left in Stock
?
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 2 left in Stock ?- Fitment: Direct Fit
- Power Steering Pump Model: Saginaw 132 Series
- Pump Flow: High Volume
- Pressure Rating: 1600 PSI
- Pump Finish: Satin Aluminum
- Reservoir Included: Yes
- Pulley Included:No
- Pulley Attachment Style: Press Fit
- Fittings Included: No
- Inlet Attachment: Flared Tube
- Inlet Quantity: One (1)
- Inlet Size: 3/8 Inch
- Outlet Attachment: SAE 5/8-18 Male
- Outlet Quantity: One (1)
- Outlet Size: SAE 5/8-18 Female
- Reservoir Style: OEM Attached with Cap
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
Lowest Price! Guaranteed! Request A Price Match
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
Sign In Or Create an Account
Reset Password
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Enter email address to change your password
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PSC Steering Big Bore XD Cylinder Assist Steering Gear - SG061R
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Direct Fit
- 100% new
- 100% factory fit
- Billet aluminum top and end covers
- Larger piston diameter delivers increased torque output for upgraded tire sizes and locking differentials
- Turning Ratio: 13-16:1 Variable, 3.3 turns lock-to-lock
- Input Shaft: 3/4" - 30 spline
- Port Type: Metric o-ring
- Mounting: (4) bolt, inside-the-frame
- Threaded ports are machined directly into the gearbox housing for -6AN fitting connection to PSC Steering Assist Cylinder
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
Lowest Price! Guaranteed! Request A Price Match
Qualifies for Free Shipping
$1,050.00
In-Stock Ships today ?
$1,050.00
In-Stock Ships today
?
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Direct Fit
- 100% new
- 100% factory fit
- Billet aluminum top and end covers
- Larger piston diameter delivers increased torque output for upgraded tire sizes and locking differentials
- Turning Ratio: 13-16:1 Variable, 3.3 turns lock-to-lock
- Input Shaft: 3/4" - 30 spline
- Port Type: Metric o-ring
- Mounting: (4) bolt, inside-the-frame
- Threaded ports are machined directly into the gearbox housing for -6AN fitting connection to PSC Steering Assist Cylinder
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
Lowest Price! Guaranteed! Request A Price Match
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
Sign In Or Create an Account
Reset Password
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Enter email address to change your password
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Add to Wishlist
Eaton Toyota 10.5" ELocker4 Locking Differential - 14232-1
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Universal Fit
- Fits the following Toyota: 07-Current Tundra
- 10.5" differentials
- 36 spline
- Driver controlled push-button operation
- Positive-electronic locking mechanism
- Net-forged gears for maximum strength and durability
- Sends all available torque to both wheels equally upon driver command, providing maximum traction to overcome challenging terrain
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
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Qualifies for Free Shipping
$1,753.99
$1,786.16
In-Stock Ships today ?
$1,753.99
$1,786.16
In-Stock Ships today
?
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Universal Fit
- Fits the following Toyota: 07-Current Tundra
- 10.5" differentials
- 36 spline
- Driver controlled push-button operation
- Positive-electronic locking mechanism
- Net-forged gears for maximum strength and durability
- Sends all available torque to both wheels equally upon driver command, providing maximum traction to overcome challenging terrain
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
Lowest Price! Guaranteed! Request A Price Match
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
Sign In Or Create an Account
Reset Password
An email is sent to .
Enter email address to change your password
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Choose Your Secure Checkout Method
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Eaton Detroit TrueTrac AMC Model 20 3.08 Up Rear Differential - 912A579
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 2 left in Stock ?- Fitment: Universal Fit
- For Use With 29 Spline Axles
- For Use With 3.08 And Up Gears
- For Use In Rear Applications Only
- Automatic Torque Biasing
- Smooth Actuating
- Clutchless Operation
- California Residents: WARNING + View More Specs - View Less Specs
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We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
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Qualifies for Free Shipping
$824.99
$869.55
Only 2 left in Stock ?
$824.99
$869.55
Only 2 left in Stock
?
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 2 left in Stock ?- Fitment: Universal Fit
- For Use With 29 Spline Axles
- For Use With 3.08 And Up Gears
- For Use In Rear Applications Only
- Automatic Torque Biasing
- Smooth Actuating
- Clutchless Operation
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
Lowest Price! Guaranteed! Request A Price Match
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
Sign In Or Create an Account
Reset Password
An email is sent to .
Enter email address to change your password
After you submit your email address, you'll receive an email a link that will let you change your password.
Choose Your Secure Checkout Method
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Add to Wishlist
PSC Steering Big Bore XD2 Cylinder Assist Steering Gearbox - SG688R
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Universal Fit
- 07-18 Wrangler JK, 2 & 4 Door
- Equipped with PSC's Exclusive Ram Port Tower
- 6AN Male Ports for connection to PSC Steering Assist Cylinder
- 85MM Piston for a 35 percent Increase in Torque Output to efficiently move large tire sizes greater than 37 Inches, locking front differentials, and larger aftermarket axles
- 45MM Sector Shaft Diameter eliminates shear potential, one of the main failures of the OEM steering gearbox in severe conditions
- Mounting Pad areas re-engineered to improve structural rigidity and eliminates the need for bracing even on intermediate to severe duty use vehicles
- 16:1 Turning Ratio delivers improved on-the-road driving manners and reduces oversteer
- PSC Exclusive Pitman Arm Included
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
Lowest Price! Guaranteed! Request A Price Match
Qualifies for Free Shipping
$1,449.54
In-Stock Ships today ?
$1,449.54
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Ship to Home:
In-Stock Ships today ?- Fitment: Universal Fit
- 07-18 Wrangler JK, 2 & 4 Door
- Equipped with PSC's Exclusive Ram Port Tower
- 6AN Male Ports for connection to PSC Steering Assist Cylinder
- 85MM Piston for a 35 percent Increase in Torque Output to efficiently move large tire sizes greater than 37 Inches, locking front differentials, and larger aftermarket axles
- 45MM Sector Shaft Diameter eliminates shear potential, one of the main failures of the OEM steering gearbox in severe conditions
- Mounting Pad areas re-engineered to improve structural rigidity and eliminates the need for bracing even on intermediate to severe duty use vehicles
- 16:1 Turning Ratio delivers improved on-the-road driving manners and reduces oversteer
- PSC Exclusive Pitman Arm Included
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PSC Steering High Performance Power Steering Pump - SP1401
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Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Direct Fit
- Power Steering Pump Model: Saginaw 132 Series
- Pump Flow: High Volume
- Pressure Rating: 1600 PSI
- Pump Finish: Satin Aluminum
- Reservoir Included: Yes
- Pulley Included: No
- Pulley Attachment Style: Press Fit
- Fittings Included: No
- Inlet Attachment: Flared Tube
- Inlet Quantity: One (1)
- Inlet Size: 3/8 Inch
- Outlet Attachment: 16MM Male
- Outlet Quantity: One (1)
- Outlet Size: 16MM Female
- Reservoir Style: OEM Attached with Cap
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$275.00
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$275.00
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Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Direct Fit
- Power Steering Pump Model: Saginaw 132 Series
- Pump Flow: High Volume
- Pressure Rating: 1600 PSI
- Pump Finish: Satin Aluminum
- Reservoir Included: Yes
- Pulley Included: No
- Pulley Attachment Style: Press Fit
- Fittings Included: No
- Inlet Attachment: Flared Tube
- Inlet Quantity: One (1)
- Inlet Size: 3/8 Inch
- Outlet Attachment: 16MM Male
- Outlet Quantity: One (1)
- Outlet Size: 16MM Female
- Reservoir Style: OEM Attached with Cap
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Eaton Dana 44 30 Spline 3.73 Down 4 Pinion E-Locker - 19977-010
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Universal Fit
- ELocker4 differential
- For use with 30 spline axles
- 3.73 and down gear ratios
- 8.5 inch ring gear
- Electric activation
- Switches from open to full spool
- Fastest engagement (.14 seconds)
- 1.31 inch axle shaft diameter
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$1,374.99
$1,462.76
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$1,374.99
$1,462.76
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Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Universal Fit
- ELocker4 differential
- For use with 30 spline axles
- 3.73 and down gear ratios
- 8.5 inch ring gear
- Electric activation
- Switches from open to full spool
- Fastest engagement (.14 seconds)
- 1.31 inch axle shaft diameter
- California Residents: WARNING + View More Specs - View Less Specs
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Eaton Dana 30 27 Spline 3.73 Up E-Locker - 19818-020
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Universal Fit
- For Use With 27 Spline Axles
- For Use With 3.73 And Up Gears
- Electric activation
- Switches From Open To Full Spool
- Requires use of LM102949 and LM102911 Carrier bearings
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$1,299.99
$1,382.97
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$1,299.99
$1,382.97
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Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Universal Fit
- For Use With 27 Spline Axles
- For Use With 3.73 And Up Gears
- Electric activation
- Switches From Open To Full Spool
- Requires use of LM102949 and LM102911 Carrier bearings
- California Residents: WARNING + View More Specs - View Less Specs
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Eaton Detroit TrueTrac Dana 44 30 Spline 3.73 Down Rear Differential - 913A589
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Universal Fit
- For use with 30 spline rear Dana 44 axles
- 3.73 and down gear ratios
- Rear applications only
- 1.31 inch axle shaft diameter
- 8.5 inch ring gear size
- Automatic torque biasing
- Smooth actuating
- Clutchless operation
- California Residents: WARNING + View More Specs - View Less Specs
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$649.99
$706.51
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$649.99
$706.51
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Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Universal Fit
- For use with 30 spline rear Dana 44 axles
- 3.73 and down gear ratios
- Rear applications only
- 1.31 inch axle shaft diameter
- 8.5 inch ring gear size
- Automatic torque biasing
- Smooth actuating
- Clutchless operation
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
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PSC Steering Big Bore XD Cylinder Assist Steering Gearbox - SG062R
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 3 left in Stock ?- Fitment: Universal Fit
- 100% new
- 100% factory fit
- Billet aluminum top and end covers
- Larger piston diameter delivers increased torque output for upgraded tire sizes and locking differentials
- Turning Ratio: 13-16:1 variable, 3.3 turns lock-to-lock
- Input Shaft: 13/16" - 36 spline
- Port Type: Metric o-ring
- Mounting: Four (4) bolt, inside-the-frame
- Threaded Ports are machined directly into the gearbox housing for -6AN fitting connection to PSC Steering Assist Cylinder
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$1,050.00
$1,050.00
Only 3 left in Stock ?
$1,050.00
$1,050.00
Only 3 left in Stock
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How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 3 left in Stock ?- Fitment: Universal Fit
- 100% new
- 100% factory fit
- Billet aluminum top and end covers
- Larger piston diameter delivers increased torque output for upgraded tire sizes and locking differentials
- Turning Ratio: 13-16:1 variable, 3.3 turns lock-to-lock
- Input Shaft: 13/16" - 36 spline
- Port Type: Metric o-ring
- Mounting: Four (4) bolt, inside-the-frame
- Threaded Ports are machined directly into the gearbox housing for -6AN fitting connection to PSC Steering Assist Cylinder
- California Residents: WARNING + View More Specs - View Less Specs
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PSC Steering Cylinder Assist Steering Gearbox - SG753R
- Fitment: Direct Fit
- 100% new
- Direct Fit Replacement for Ford OEM Part Numbers 5C342504AB, 5C342504AE, 5C342504AF, 5C342504AG, 6C343504AA, 6C343504AB, 7C3Z3504A, 7C343504AB, STG152
- Larger piston diameter delivers increased torque output for upgraded tire sizes
- 6AN fittings installed for connection to PSC Steering Assist Cylinder
- Turning Ratio: 20:1, 4.25 turns lock-to-lock
- Input Shaft: Ford splined
- Port Type: Ford o-ring
- Mounting: Three (3) bolt, inside-the-frame
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$995.00
On Backorder
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$995.00
On Backorder
Contact Us for Availability or Alternatives
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- Fitment: Direct Fit
- 100% new
- Direct Fit Replacement for Ford OEM Part Numbers 5C342504AB, 5C342504AE, 5C342504AF, 5C342504AG, 6C343504AA, 6C343504AB, 7C3Z3504A, 7C343504AB, STG152
- Larger piston diameter delivers increased torque output for upgraded tire sizes
- 6AN fittings installed for connection to PSC Steering Assist Cylinder
- Turning Ratio: 20:1, 4.25 turns lock-to-lock
- Input Shaft: Ford splined
- Port Type: Ford o-ring
- Mounting: Three (3) bolt, inside-the-frame
- California Residents: WARNING + View More Specs - View Less Specs
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PSC Steering Big Bore XD Cylinder Assist Steering Gearbox - SG856R
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 3 left in Stock ?- Fitment: Universal Fit
- 100% new
- PSC exclusive design based on 2010 and up Dodge XD platform
- Modified for direct bolt-in replacement utilizing OEM high and low pressure hose assemblies and pitman arm
- Upgraded 45mm sector shaft bearing eliminates sector shaft deflection, delivers smooth steering operation, and extends the service life of the gearbox
- 13:1 steering ratio reduces number of turns lock-to-lock for improved parking lot manuevering and more stable highway driving
- Larger Piston diameter delivers Increased torque output for Upgraded Tire Sizes and locking differentials
- -6AN male ports for connection to PSC Steering Assist Cylinder
- Turning Ratio: 13:1, 3.25 turns lock-to-lock
- Input Shaft: Dodge 3/4-36 spline
- Port Type: Metric o-ring
- Mounting: (3) Bolt, inside-the-frame
- California Residents: WARNING + View More Specs - View Less Specs
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Qualifies for Free Shipping
$995.00
Only 3 left in Stock ?
$995.00
Only 3 left in Stock
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How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 3 left in Stock ?- Fitment: Universal Fit
- 100% new
- PSC exclusive design based on 2010 and up Dodge XD platform
- Modified for direct bolt-in replacement utilizing OEM high and low pressure hose assemblies and pitman arm
- Upgraded 45mm sector shaft bearing eliminates sector shaft deflection, delivers smooth steering operation, and extends the service life of the gearbox
- 13:1 steering ratio reduces number of turns lock-to-lock for improved parking lot manuevering and more stable highway driving
- Larger Piston diameter delivers Increased torque output for Upgraded Tire Sizes and locking differentials
- -6AN male ports for connection to PSC Steering Assist Cylinder
- Turning Ratio: 13:1, 3.25 turns lock-to-lock
- Input Shaft: Dodge 3/4-36 spline
- Port Type: Metric o-ring
- Mounting: (3) Bolt, inside-the-frame
- California Residents: WARNING + View More Specs - View Less Specs
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Part Number: PSMFL-SWE715-4PAK
PSC Steering SWEPCO 715 Power Steering Fluid (4 Quarts) - FL-SWE715-4PAK
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Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Universal Fit
- 4 quarts
- High VI paraffinic base stock
- Contains LUBIUM (additive)
- Anti-foam protection
- Anti-squeal additive
- California Residents: WARNING + View More Specs - View Less Specs
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$60.00
In-Stock Ships today ?
$60.00
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Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Universal Fit
- 4 quarts
- High VI paraffinic base stock
- Contains LUBIUM (additive)
- Anti-foam protection
- Anti-squeal additive
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
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Eaton Detroit Locker GM 10.5 Inch 14 Bolt Automatic Locker - 225S10
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Universal Fit
- Automatic Locking
- Unmatched Durability
- Legendary Traction
- For Use With 30 Spline Axles
- Must Be Used With Factory 4 Spider Open Differential Case
- California Residents: WARNING + View More Specs - View Less Specs
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$699.99
$701.02
In-Stock Ships today ?
$699.99
$701.02
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How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Universal Fit
- Automatic Locking
- Unmatched Durability
- Legendary Traction
- For Use With 30 Spline Axles
- Must Be Used With Factory 4 Spider Open Differential Case
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
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Eaton Detroit TrueTrac Toyota 8 Inch V6 Rear Differential - 913A610
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 2 left in Stock ?- Fitment: Universal Fit
- For Use With 30 Spline Axles
- For Use With All Gears
- For Use In Rear Applications Only
- Automatic Torque Biasing
- Smooth Actuating
- Clutchless Operation
- California Residents: WARNING + View More Specs - View Less Specs
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$699.99
$706.51
Only 2 left in Stock ?
$699.99
$706.51
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EASY RETURNS
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 2 left in Stock ?- Fitment: Universal Fit
- For Use With 30 Spline Axles
- For Use With All Gears
- For Use In Rear Applications Only
- Automatic Torque Biasing
- Smooth Actuating
- Clutchless Operation
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
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PSC Steering Power Steering Pump with Reservoir and Pulley - SP1205C
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 4 left in Stock ?- Fitment: Universal Fit
- 97-06 Wrangler TJ/LJ
- Jeep OEM Replacement
- Pump Flow: Standard volume
- Pressure Rating: 1300 PSI
- Pump Finish: Satin aluminum
- Mounting Holes: Drilled thru-mount
- Reservoir Included: Yes
- Pulley Included: Yes
- Pulley Attachment Style: Press fit
- Fittings Included: Yes
- Inlet Attachment:O-ring nipple
- Inlet Quantity:One (1)
- Inlet Size: 19MM
- Outlet Attachment: Female high pressure
- Outlet Quantity:One (1)
- Outlet Size: 16MM
- Reservoir Style: Integrated, Black ABS plastic
- California Residents: WARNING + View More Specs - View Less Specs
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$315.00
$315.00
Only 4 left in Stock ?
$315.00
$315.00
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How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 4 left in Stock ?- Fitment: Universal Fit
- 97-06 Wrangler TJ/LJ
- Jeep OEM Replacement
- Pump Flow: Standard volume
- Pressure Rating: 1300 PSI
- Pump Finish: Satin aluminum
- Mounting Holes: Drilled thru-mount
- Reservoir Included: Yes
- Pulley Included: Yes
- Pulley Attachment Style: Press fit
- Fittings Included: Yes
- Inlet Attachment:O-ring nipple
- Inlet Quantity:One (1)
- Inlet Size: 19MM
- Outlet Attachment: Female high pressure
- Outlet Quantity:One (1)
- Outlet Size: 16MM
- Reservoir Style: Integrated, Black ABS plastic
- California Residents: WARNING + View More Specs - View Less Specs
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We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
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Eaton Dana 44 Rear Master Install Kit - K-D44-JK
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 4 left in Stock ?- Fitment: Universal Fit
- Dana 44 (JK) Rear master install kit
- Fits 2007-2018 JK Non-Rubicon applications
- California Residents: WARNING
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$209.99
$241.22
Only 4 left in Stock ?
$209.99
$241.22
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How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 4 left in Stock ?- Fitment: Universal Fit
- Dana 44 (JK) Rear master install kit
- Fits 2007-2018 JK Non-Rubicon applications
- California Residents: WARNING + View More Specs - View Less Specs
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We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
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Eaton Detroit TrueTrac Dana 35 27 Spline 3.54 Up Rear Differential - 912A569
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Universal Fit
- For use with 27 spline Dana 35 rear axle (C-clip and non C-clip)
- 3.54 and up gear ratios
- 7.56 inch ring gear
- Rear applications only
- Automatic torque biasing
- Smooth actuating
- Clutchless operation
- 1.18 inch axle shaft diameter
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
Lowest Price! Guaranteed! Request A Price Match
Qualifies for Free Shipping
$603.99
$656.51
In-Stock Ships today ?
$603.99
$656.51
In-Stock Ships today
?
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- Fitment: Universal Fit
- For use with 27 spline Dana 35 rear axle (C-clip and non C-clip)
- 3.54 and up gear ratios
- 7.56 inch ring gear
- Rear applications only
- Automatic torque biasing
- Smooth actuating
- Clutchless operation
- 1.18 inch axle shaft diameter
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
Lowest Price! Guaranteed! Request A Price Match
4WP PROTECTION PLAN
Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!
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PSC Steering Type II Power Steering Pump - SP1200X
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 3 left in Stock ?- Fitment: Universal Fit
- Power Steering Pump Model:Saginaw TC Series/GM Type II
- Quantity:Each
- Pump Flow: High volume
- Pressure Rating: 1600 psi
- Pump Finish: Satin aluminum
- Mounting Holes: Drilled thru-mount
- Reservoir Included: No
- Pulley Included: No
- Pulley Attachment Style: Press fit
- Fittings Included: Yes
- Inlet Attachment: -10AN female low pressure push-lok
- Inlet Quantity:One (1)
- Inlet Size: -10AN
- Outlet Attachment: -6AN female high pressure
- Outlet Quantity:One (1)
- Outlet Size: -6AN
- Reservoir Style: Remote reservoir required
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
Lowest Price! Guaranteed! Request A Price Match
Qualifies for Free Shipping
$275.00
Only 3 left in Stock ?
$275.00
Only 3 left in Stock
?
LOW PRICE GUARANTEE
EASY RETURNS
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 3 left in Stock ?- Fitment: Universal Fit
- Power Steering Pump Model:Saginaw TC Series/GM Type II
- Quantity:Each
- Pump Flow: High volume
- Pressure Rating: 1600 psi
- Pump Finish: Satin aluminum
- Mounting Holes: Drilled thru-mount
- Reservoir Included: No
- Pulley Included: No
- Pulley Attachment Style: Press fit
- Fittings Included: Yes
- Inlet Attachment: -10AN female low pressure push-lok
- Inlet Quantity:One (1)
- Inlet Size: -10AN
- Outlet Attachment: -6AN female high pressure
- Outlet Quantity:One (1)
- Outlet Size: -6AN
- Reservoir Style: Remote reservoir required
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!
Lowest Price! Guaranteed! Request A Price Match
