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- SHOP 4WP's HUGE SELECTION
PSC Steering/RockJock 4x4 SHOP 4WP's HUGE SELECTION SHOP 4WP's HUGE SELECTION
PSC Steering/RockJock 4x4 SHOP 4WP's HUGE SELECTION On Sale
6 Product Groups
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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 Replacement Steering Gearboxes
PSC Motorsports Replacement Steering BoxesFrom $339.99
- 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 $339.99
4.7
4.7
(7)
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)
From $4,086.00
5.0
5.0
(2)
8 Products
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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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RockJock 4x4 Johnny Joint Front Trac Bar - RJ-9120FJKF
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- 07-18 Wrangler JK, 2 & 4 Door
- Johnny Joint Front Trac Bar Assembly
- (2) Rubber Washers (outboard of the Johnny Joint at the frame end to encourage the bar to re-center itself after articulating)
- Factory hardware is retained to attach the trac bar to the axle and the chassis
- Bar is forged from chromoly in an organic shape to allow for maximum travel and ample clearance when used with aftermarket 1 ton diffs
- Adjuster features 1 in.-14 RH threads
- Johnny Joints on both ends are rebuildable, should the need ever arise
- Applicable Johnny Joint Tool for this Trac Bar: CE-9112T
- Johnny Joints require non-synthetic, hi-moly lube grease such as our CE-9013G
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Qualifies for Free Shipping
$374.00
In-Stock Ships today ?
$374.00
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 ?- 07-18 Wrangler JK, 2 & 4 Door
- Johnny Joint Front Trac Bar Assembly
- (2) Rubber Washers (outboard of the Johnny Joint at the frame end to encourage the bar to re-center itself after articulating)
- Factory hardware is retained to attach the trac bar to the axle and the chassis
- Bar is forged from chromoly in an organic shape to allow for maximum travel and ample clearance when used with aftermarket 1 ton diffs
- Adjuster features 1 in.-14 RH threads
- Johnny Joints on both ends are rebuildable, should the need ever arise
- Applicable Johnny Joint Tool for this Trac Bar: CE-9112T
- Johnny Joints require non-synthetic, hi-moly lube grease such as our CE-9013G
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Qualifies for Free Shipping
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.
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RockJock 4x4 Johnny Joint Front Trac Bar - RJ-9120FJLF
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships today ?- 18-Current Wrangler JL, 2 & 4 Door
- 20-Current Gladiator JT
- Johnny Joint Front Trac Bar Assembly
- (2) Rubber Washers (outboard of the Johnny Joint at the frame end to encourage the bar to re-center itself after articulating)
- Adjustment Range: Closed 33.234 in., Extended 34.750 in.
- Factory hardware is retained to attach the trac bar to the axle and the chassis
- Bar is forged from chromoly in an organic shape to allow for maximum travel and ample clearance when used with aftermarket 1 ton diffs
- Adjuster features 1 in.-14 RH threads
- Flex Axis Joint is replaceable, as a unit (presses in and out of gold end forging)
- Applicable Johnny Joint Tool for this Trac Bar: CE-9112T
- Johnny Joints require non-synthetic, hi-moly lube grease such as our CE-9013G
- *** This bar supersedes our CE-9120FJL Trac Bar! ***
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Qualifies for Free Shipping
$374.00
In-Stock Ships today ?
$374.00
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 ?- 18-Current Wrangler JL, 2 & 4 Door
- 20-Current Gladiator JT
- Johnny Joint Front Trac Bar Assembly
- (2) Rubber Washers (outboard of the Johnny Joint at the frame end to encourage the bar to re-center itself after articulating)
- Adjustment Range: Closed 33.234 in., Extended 34.750 in.
- Factory hardware is retained to attach the trac bar to the axle and the chassis
- Bar is forged from chromoly in an organic shape to allow for maximum travel and ample clearance when used with aftermarket 1 ton diffs
- Adjuster features 1 in.-14 RH threads
- Flex Axis Joint is replaceable, as a unit (presses in and out of gold end forging)
- Applicable Johnny Joint Tool for this Trac Bar: CE-9112T
- Johnny Joints require non-synthetic, hi-moly lube grease such as our CE-9013G
- *** This bar supersedes our CE-9120FJL Trac Bar! ***
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Qualifies for Free Shipping
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
Create An Account
Add to Wishlist
RockJock 4x4 High Steer Knuckle Kit - RJ-440001-101
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
Only 2 left in Stock ?- 18-Current Wrangler JL, 2 & 4 Door
- 20-Current Gladiator JT
- For use on any Rubicon/Mojave width factory JL or JT front differential
- Left side high steer steering knuckle
- Right side high steer steering knuckle
- Currectlync drag link
- Currectlync tie rod
- Trac bar relocation and stabilizer shock mount axle bracket
- Stabilizer shock tie rod clamp
- All required hardware and step-by-step instructions
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Qualifies for Free Shipping
$1,895.00
$1,895.00
Only 2 left in Stock ?
$1,895.00
$1,895.00
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 ?- 18-Current Wrangler JL, 2 & 4 Door
- 20-Current Gladiator JT
- For use on any Rubicon/Mojave width factory JL or JT front differential
- Left side high steer steering knuckle
- Right side high steer steering knuckle
- Currectlync drag link
- Currectlync tie rod
- Trac bar relocation and stabilizer shock mount axle bracket
- Stabilizer shock tie rod clamp
- All required hardware and step-by-step instructions
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Qualifies for Free Shipping
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
Create An Account
Add to Wishlist
RockJock 4x4 Pro Edition 4" Suspension System - RJ-JK2DR1-101
- JK Wrangler (2-door) All Models
- 4 in. Lift Dual-Rate Front And Rear Springs
- 8 Johnny Joint Adjustable Control Arms
- Johnny Joint Adjustable Front Trac Bar (forged, organically shaped)
- Johnny Joint Adjustable Rear Trac Bar
- Front and Rear Trac Bar Geometry Correction Brackets
- Front and Rear Bump Stop Kits
- Front and Rear Adjustable Sway Bar Links w/ Sealed Ends
- Front and Rear Brake Line Relocation Brackets
- Dropped Pitman Arm
- Rear Shock Relocator Kit
- All Required Hardware
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Qualifies for Free Shipping
$4,086.00
On Backorder
Contact Us for Availability or Alternatives
LOW PRICE GUARANTEE
EASY RETURNS
Email me when this product comes in stock
LOW PRICE GUARANTEE
EASY RETURNS
$4,086.00
On Backorder
Contact Us for Availability or Alternatives
Email me when this product comes in stock
LOW PRICE GUARANTEE
EASY RETURNS
- JK Wrangler (2-door) All Models
- 4 in. Lift Dual-Rate Front And Rear Springs
- 8 Johnny Joint Adjustable Control Arms
- Johnny Joint Adjustable Front Trac Bar (forged, organically shaped)
- Johnny Joint Adjustable Rear Trac Bar
- Front and Rear Trac Bar Geometry Correction Brackets
- Front and Rear Bump Stop Kits
- Front and Rear Adjustable Sway Bar Links w/ Sealed Ends
- Front and Rear Brake Line Relocation Brackets
- Dropped Pitman Arm
- Rear Shock Relocator Kit
- All Required Hardware
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Qualifies for Free Shipping
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
Create An Account
Add to Wishlist
PSC Steering Power Steering Gearbox - SG441M
- Proudly remanufactured in the USA
- Modified for optimum efficiency
- Upgraded billet aluminum top and end covers
- Turning Ratio: 13-16:1 variable, 3.3 turns lock-to-lock
- Input Shaft: 3/4 Inch - 30 spline
- Port Type: Metric o-ring
- Mounting: Four (4) bolt, outside-the-frame
- Pinch bolt style pitman arm required
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Qualifies for Free Shipping
$368.99
On Backorder
$368.99
On Backorder
LOW PRICE GUARANTEE
EASY RETURNS
- Proudly remanufactured in the USA
- Modified for optimum efficiency
- Upgraded billet aluminum top and end covers
- Turning Ratio: 13-16:1 variable, 3.3 turns lock-to-lock
- Input Shaft: 3/4 Inch - 30 spline
- Port Type: Metric o-ring
- Mounting: Four (4) bolt, outside-the-frame
- Pinch bolt style pitman arm required
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Qualifies for Free Shipping
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
Create An Account
Add to Wishlist
PSC Steering Swepco 715 Power Steering Fluid - SWE715
- High VI paraffinic base stock
- Contains LUBIUM (additive)
- Anti-foam protection
- Anti-squeal additive
- 32 ounce bottle
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Qualifies for Free Shipping on Orders Over $99
$10.99
On Backorder
$10.99
On Backorder
LOW PRICE GUARANTEE
EASY RETURNS
- High VI paraffinic base stock
- Contains LUBIUM (additive)
- Anti-foam protection
- Anti-squeal additive
- 32 ounce bottle
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Qualifies for Free Shipping on Orders Over $99
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
Create An Account
Add to Wishlist
PSC Steering Power Steering Gear (Remanufactured) - SG042S
- Proudly remanufactured in the USA
- Modified for optimum efficiency
- Upgraded billet aluminum top and end covers
- Larger 3.125" piston diameter
- Turning Ratio: 13-16:1 variable, 3.3 turns lock-to-lock
- Input Shaft: 13/16" - 36 spline
- Port Type: SAE inverted flare
- Mounting: Four (4) bolt, outside-the-frame
- Cylinder assist upgrade available
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Qualifies for Free Shipping
$339.99
On Backorder
$339.99
On Backorder
LOW PRICE GUARANTEE
EASY RETURNS
- Proudly remanufactured in the USA
- Modified for optimum efficiency
- Upgraded billet aluminum top and end covers
- Larger 3.125" piston diameter
- Turning Ratio: 13-16:1 variable, 3.3 turns lock-to-lock
- Input Shaft: 13/16" - 36 spline
- Port Type: SAE inverted flare
- Mounting: Four (4) bolt, outside-the-frame
- Cylinder assist upgrade available
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Qualifies for Free Shipping
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
Create An Account
Add to Wishlist
PSC Steering Cylinder Assist Steering Kit - SK315
- Fitment: Direct Fit
- SG441SR Big Bore Cylinder Assist Steering Gear with 4WD non-crossover sector shaft
- PK1405- High Performance Complete Pump Kit with Remote Resevoir
- SC2201K-(1.75 Inch X 8 Inch Stroke) Cylinder Kit with Hardware
- HK2020 - Gear Box to Cylinder Complete Hose Kit
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Qualifies for Free Shipping
$1,482.00
On Backorder
Contact Us for Availability or Alternatives
LOW PRICE GUARANTEE
EASY RETURNS
Email me when this product comes in stock
LOW PRICE GUARANTEE
EASY RETURNS
$1,482.00
On Backorder
Contact Us for Availability or Alternatives
Email me when this product comes in stock
LOW PRICE GUARANTEE
EASY RETURNS
- Fitment: Direct Fit
- SG441SR Big Bore Cylinder Assist Steering Gear with 4WD non-crossover sector shaft
- PK1405- High Performance Complete Pump Kit with Remote Resevoir
- SC2201K-(1.75 Inch X 8 Inch Stroke) Cylinder Kit with Hardware
- HK2020 - Gear Box to Cylinder Complete Hose Kit
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
SHOP 4WP's HUGE SELECTION
Qualifies for Free Shipping
