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Universal Fit GM Front or Rear Front or Rear
Universal Fit GM Front or Rear On Sale
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Yukon Gear & Axle Dura Grip Positraction Differentials
Yukon Gear & Axle Dura Grip Positraction DifferentialsFrom $799.89
From $799.89
From $359.89
4.5
4.5
(28)
Yukon Gear & Axle Grizzly Locker Differentials
Yukon Gear & Axle Grizzly Locker DifferentialsFrom $1,031.89
From $1,031.89
5.0
5.0
(2)
USA Standard Gear Spools
USA Standard Gear SpoolsFrom $120.89
- Available for different makes and models
- Available different spline count
- 5 year manufacturer warranty
From $120.89
20 Products
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Part Number: YKGYDGGM8.5-3-28-1
Yukon Gear & Axle GM 8.5" Dura Grip Positraction - YDGGM8.5-3-28-1
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 GM 8.5 inch with 28 spline axles
- 2.73 ratio and up only
- 4-spring, clutch style positraction
- Internal gears are manufactured using forged 4320 steel and cut to provide stronger teeth
- Fully rebuildable
- Assembled in the USA
- 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
$799.89
Only 4 left in Stock ?
$799.89
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
- Fits GM 8.5 inch with 28 spline axles
- 2.73 ratio and up only
- 4-spring, clutch style positraction
- Internal gears are manufactured using forged 4320 steel and cut to provide stronger teeth
- Fully rebuildable
- Assembled in the USA
- 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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Part Number: YKGYDGGM8.5-3-30-1
Yukon Gear & Axle GM 8.5" Dura Grip Positraction YDGGM8.5-3-30-1
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships next business day ?- Fitment: Universal Fit
- Fits GM 8.5 inch and 8.6 inch with 30 spline axles
- 2.73 ratio and up only
- 4-spring, clutch style positraction
- Internal gears are manufactured using forged 4320 steel and cut to provide stronger teeth
- Fully rebuildable
- Assembled in the USA
- 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
$799.89
In-Stock Ships next business day ?
$799.89
In-Stock Ships next business day
?
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 next business day ?- Fitment: Universal Fit
- Fits GM 8.5 inch and 8.6 inch with 30 spline axles
- 2.73 ratio and up only
- 4-spring, clutch style positraction
- Internal gears are manufactured using forged 4320 steel and cut to provide stronger teeth
- Fully rebuildable
- Assembled in the USA
- 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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Yukon Gear & Axle GM 8.5 4.11 Ratio High Performance Ring and Pinion - YGGM8.5-411
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships next business day ?- Fitment: Universal Fit
- Fits GM 8.5 inch and 8.6 inch
- 8.50 inch ring gear diameter
- 30 spline pinion
- 10 ring gear bolts
- 4.11 ratio
- 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
$477.89
In-Stock Ships next business day ?
Yukon Gear & Axle GM 8.5 4.11 Ratio High Performance Ring and Pinion - YGGM8.5-411
Part #: YKGYGGM8.5-411$477.89
In-Stock Ships next business day
?
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 next business day ?- Fitment: Universal Fit
- Fits GM 8.5 inch and 8.6 inch
- 8.50 inch ring gear diameter
- 30 spline pinion
- 10 ring gear bolts
- 4.11 ratio
- 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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Yukon Gear & Axle GM 8.5 4.56 Ratio High Performance Ring and Pinion - YGGM8.5-456
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships next business day ?- Fitment: Universal Fit
- Fits GM 8.5 inch and 8.6 inch
- 8.50 inch ring gear diameter
- 30 spline pinion
- 10 ring gear bolts
- 4.56 ratio
- 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
$359.89
In-Stock Ships next business day ?
Yukon Gear & Axle GM 8.5 4.56 Ratio High Performance Ring and Pinion - YGGM8.5-456
Part #: YKGYGGM8.5-456$359.89
In-Stock Ships next business day
?
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 next business day ?- Fitment: Universal Fit
- Fits GM 8.5 inch and 8.6 inch
- 8.50 inch ring gear diameter
- 30 spline pinion
- 10 ring gear bolts
- 4.56 ratio
- 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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Yukon Gear & Axle GM 8.5 4.88 Ratio High Performance Ring and Pinion - YGGM8.5-488
How to Get it
Free! Curbside & In-Store Pickup: Select A Store Near You
Ship to Home:
In-Stock Ships next business day ?- Fitment: Universal Fit
- Fits GM 8.5 inch and 8.6 inch
- 8.50 inch ring gear diameter
- 30 spline pinion
- 10 ring gear bolts
- 4.88 ratio
- 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
$362.89
In-Stock Ships next business day ?
Yukon Gear & Axle GM 8.5 4.88 Ratio High Performance Ring and Pinion - YGGM8.5-488
Part #: YKGYGGM8.5-488$362.89
In-Stock Ships next business day
?
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 next business day ?- Fitment: Universal Fit
- Fits GM 8.5 inch and 8.6 inch
- 8.50 inch ring gear diameter
- 30 spline pinion
- 10 ring gear bolts
- 4.88 ratio
- 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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Yukon Gear & Axle GM 8.5" 30 Spline 2.73 Up Grizzly Locker - YGLGM8.5-3-30
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 GM 8.5 inch and 8.6 inch with 30 spline axles
- 2.73 and up ratio only
- Patented internal design reduces common locker failures
- 8620 internals for added strength
- Assembled in the USA
- 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
$1,031.89
Only 4 left in Stock ?
$1,031.89
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
- Fits GM 8.5 inch and 8.6 inch with 30 spline axles
- 2.73 and up ratio only
- Patented internal design reduces common locker failures
- 8620 internals for added strength
- Assembled in the USA
- 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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Yukon GM Minor Install Kit - MKGM12P
- Fitment: Universal Fit
- GM 12 bolt car
- Minor installation kit
- Includes: pinion seal, crush sleeve, complete shim kit, marking compound and brush
- 1 year warranty against manufacturer defects
- 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
$138.89
On Backorder
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$138.89
On Backorder
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Email me when this product comes in stock
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- Fitment: Universal Fit
- GM 12 bolt car
- Minor installation kit
- Includes: pinion seal, crush sleeve, complete shim kit, marking compound and brush
- 1 year warranty against manufacturer defects
- 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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Yukon GM Minor Install Kit - MKGM12T
- Fitment: Universal Fit
- GM 12 bolt truck
- Minor installation kit
- Includes: pinion seal, crush sleeve, complete shim kit, marking compound and brush
- 1 year warranty against manufacturer defects
- 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
$138.89
On Backorder
Contact Us for Availability or Alternatives
LOW PRICE GUARANTEE
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Email me when this product comes in stock
LOW PRICE GUARANTEE
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$138.89
On Backorder
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Email me when this product comes in stock
LOW PRICE GUARANTEE
EASY RETURNS
- Fitment: Universal Fit
- GM 12 bolt truck
- Minor installation kit
- Includes: pinion seal, crush sleeve, complete shim kit, marking compound and brush
- 1 year warranty against manufacturer defects
- 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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Yukon GM 10.5" Minor Install Kit - MKGM14T-A
- Fitment: Universal Fit
- GM 10.5"
- 14 bolt truck
- 88-older
- Minor installation kit
- Includes: pinion seal, crush sleeve, complete shim kit, marking compound and brush
- 1 year warranty against manufacturer defects
- 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
$104.89
On Backorder
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$104.89
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Email me when this product comes in stock
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EASY RETURNS
- Fitment: Universal Fit
- GM 10.5"
- 14 bolt truck
- 88-older
- Minor installation kit
- Includes: pinion seal, crush sleeve, complete shim kit, marking compound and brush
- 1 year warranty against manufacturer defects
- 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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Yukon GM 10.5" Minor Install Kit - MKGM14T-B
- Fitment: Universal Fit
- GM 10.5"
- 14 bolt truck
- 89-Newer
- Minor installation kit
- Includes: pinion seal, crush sleeve, complete shim kit, marking compound and brush
- 1 year warranty against manufacturer defects
- 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
$104.89
On Backorder
Contact Us for Availability or Alternatives
LOW PRICE GUARANTEE
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Email me when this product comes in stock
LOW PRICE GUARANTEE
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$104.89
On Backorder
Contact Us for Availability or Alternatives
Email me when this product comes in stock
LOW PRICE GUARANTEE
EASY RETURNS
- Fitment: Universal Fit
- GM 10.5"
- 14 bolt truck
- 89-Newer
- Minor installation kit
- Includes: pinion seal, crush sleeve, complete shim kit, marking compound and brush
- 1 year warranty against manufacturer defects
- 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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Yukon GM 10.5" Minor Install Kit - MKGM14T-C
- Fitment: Universal Fit
- GM 10.5"
- 14 bolt truck
- 99-Newer
- Minor installation kit
- Includes: pinion seal, crush sleeve, complete shim kit, marking compound and brush
- 1 year warranty against manufacturer defects
- 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
$104.89
On Backorder
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LOW PRICE GUARANTEE
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Email me when this product comes in stock
LOW PRICE GUARANTEE
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$104.89
On Backorder
Contact Us for Availability or Alternatives
Email me when this product comes in stock
LOW PRICE GUARANTEE
EASY RETURNS
- Fitment: Universal Fit
- GM 10.5"
- 14 bolt truck
- 99-Newer
- Minor installation kit
- Includes: pinion seal, crush sleeve, complete shim kit, marking compound and brush
- 1 year warranty against manufacturer defects
- 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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Yukon Chevy 55P & 55T Minor Install Kit - MKGM55CHEVY
- Fitment: Universal Fit
- Chevy 55P & 55T
- 55-64 GM truck and passenger car
- Minor installation kit
- Includes: pinion seal, crush sleeve, complete shim kit, marking compound and brush
- 1 year warranty against manufacturer defects
- 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 on Orders Over $99
$69.89
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$69.89
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- Fitment: Universal Fit
- Chevy 55P & 55T
- 55-64 GM truck and passenger car
- Minor installation kit
- Includes: pinion seal, crush sleeve, complete shim kit, marking compound and brush
- 1 year warranty against manufacturer defects
- 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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Yukon GM 8.2" Minor Install Kit - MKGM8.2
- Fitment: Universal Fit
- GM 8.2"
- Minor installation kit
- Includes: pinion seal, crush sleeve, complete shim kit, marking compound and brush
- 1 year warranty against manufacturer defects
- 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
$139.89
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$139.89
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- Fitment: Universal Fit
- GM 8.2"
- Minor installation kit
- Includes: pinion seal, crush sleeve, complete shim kit, marking compound and brush
- 1 year warranty against manufacturer defects
- 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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Yukon GM 9.5" Minor Install Kit - MKGM9.5-A
- Fitment: Universal Fit
- GM 9.5"
- 97-Older
- Minor installation kit
- Includes: pinion seal, crush sleeve, complete shim kit, marking compound and brush
- 1 year warranty against manufacturer defects
- 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
$124.89
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$124.89
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- Fitment: Universal Fit
- GM 9.5"
- 97-Older
- Minor installation kit
- Includes: pinion seal, crush sleeve, complete shim kit, marking compound and brush
- 1 year warranty against manufacturer defects
- 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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Yukon GM 9.5" Minor Install Kit - MKGM9.5-B
- Fitment: Universal Fit
- GM 9.5"
- 98-Newer
- Minor installation kit
- Includes: pinion seal, crush sleeve, complete shim kit, marking compound and brush
- 1 year warranty against manufacturer defects
- 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
$155.89
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$155.89
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- Fitment: Universal Fit
- GM 9.5"
- 98-Newer
- Minor installation kit
- Includes: pinion seal, crush sleeve, complete shim kit, marking compound and brush
- 1 year warranty against manufacturer defects
- California Residents: WARNING + View More Specs - View Less Specs
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Yukon GM Minor Install Kit - MKGMVET-CI
- Fitment: Universal Fit
- GM Cast Iron
- 63-79 Corvette
- Minor installation kit
- Includes: pinion seal, crush sleeve, complete shim kit, marking compound and brush
- 1 year warranty against manufacturer defects
- 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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$163.89
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$163.89
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- Fitment: Universal Fit
- GM Cast Iron
- 63-79 Corvette
- Minor installation kit
- Includes: pinion seal, crush sleeve, complete shim kit, marking compound and brush
- 1 year warranty against manufacturer defects
- 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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Part Number: UZGZPMINSGM8.2-28
USA Standard GM 8.2" Mini Spool - ZPMINSGM8.2-28
- Fitment: Universal Fit
- GM 8.2"
- Provides 100% traction to both wheels at all times
- Installs into standard open carrier case
- California Residents: WARNING
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$120.89
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$120.89
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- Fitment: Universal Fit
- GM 8.2"
- Provides 100% traction to both wheels at all times
- Installs into standard open carrier 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!
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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Part Number: UZGZPMINSGM8.5-28
USA Standard GM 8.5" 28 Spline Mini Spool - ZPMINSGM8.5-28
- Fitment: Universal Fit
- GM 8.5" with 28 spline axles
- Installs into a standard open carrier case
- Provides 100% traction to both wheels at all times
- Not recommended for street driven vehicles
- Mini spool
- 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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$129.89
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$129.89
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- Fitment: Universal Fit
- GM 8.5" with 28 spline axles
- Installs into a standard open carrier case
- Provides 100% traction to both wheels at all times
- Not recommended for street driven vehicles
- Mini spool
- 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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USA Standard GM 8.5" 3.42 Ring and Pinion Gear Set - ZGGM8.5-342
- Fitment: Universal Fit
- Fits GM 8.5" and 8.6"
- 8.50" ring gear diameter
- 30 spline pinion
- 10 ring gear bolts
- 3.42 ratio
- California Residents: WARNING + View More Specs - View Less Specs
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$287.89
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$287.89
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- Fitment: Universal Fit
- Fits GM 8.5" and 8.6"
- 8.50" ring gear diameter
- 30 spline pinion
- 10 ring gear bolts
- 3.42 ratio
- 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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USA Standard GM 8.5" 3.73 Ring and Pinion Gear Set - ZGGM8.5-373
- Fitment: Universal Fit
- Fits GM 8.5" and 8.6"
- 8.50" ring gear diameter
- 30 spline pinion
- 10 ring gear bolts
- 3.73 ratio
- 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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$266.89
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$266.89
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- Fitment: Universal Fit
- Fits GM 8.5" and 8.6"
- 8.50" ring gear diameter
- 30 spline pinion
- 10 ring gear bolts
- 3.73 ratio
- 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
