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4.88 GM Yukon Gear & Axle Drivetrain & Differential
4.88 GM Yukon Gear & Axle On Sale
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From $362.89
4.5
4.5
(28)
Yukon Gear & Axle Ring and Pinion Sets with Install Kits
Yukon Gear & Axle Ring and Pinion SetsFrom $1,599.89
From $1,599.89
10 Products
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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
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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
Lowest Price! Guaranteed! Request A Price Match
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!
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Yukon Gear & Axle GM 14 Bolt 4.88 Ratio Thick Ring and Pinion - YGGM14T-488T
- Fitment: Universal Fit
- Fits GM 10.5 inch GM 14 bolt truck
- 10.50 inch ring gear diameter
- 30 spline pinion
- 12 ring gear bolts
- 4.88 ratio
- Thick gear set for 4.11 and down carrier
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
Lowest Price! Guaranteed! Request A Price Match
Qualifies for Free Shipping
$421.89
On Backorder
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Yukon Gear & Axle GM 14 Bolt 4.88 Ratio Thick Ring and Pinion - YGGM14T-488T
Part #: YKGYGGM14T-488T$421.89
On Backorder
Contact Us for Availability or Alternatives
Email me when this product comes in stock
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EASY RETURNS
- Fitment: Universal Fit
- Fits GM 10.5 inch GM 14 bolt truck
- 10.50 inch ring gear diameter
- 30 spline pinion
- 12 ring gear bolts
- 4.88 ratio
- Thick gear set for 4.11 and down carrier
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
Lowest Price! Guaranteed! Request A Price Match
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
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Enter email address to change your password
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Yukon GM 8.5" Rear 4.88 Gear and Install Kit Package - YGK2010
- Fitment: Universal Fit
- GM 8.5" rear axle
- 4.88 ratio
- 1.78" case journal
- For applications with 10 bolt rear cover and 10 bolt ring gear
- Includes LM102949/ LM102911 carrier bearing and race with 1.781" inside diameter and 2.891" outside diameter
- Includes premium Yukon ring and pinion sets, Yukon Master Install kits with high quality Timken bearings and the necessary small parts
- Includes axle bearings and seals
- Ring gear diameter is 8.5"
- 1 year warranty against manufacturer defects
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
Lowest Price! Guaranteed! Request A Price Match
Qualifies for Free Shipping
$799.89
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
EASY RETURNS
$799.89
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 8.5" rear axle
- 4.88 ratio
- 1.78" case journal
- For applications with 10 bolt rear cover and 10 bolt ring gear
- Includes LM102949/ LM102911 carrier bearing and race with 1.781" inside diameter and 2.891" outside diameter
- Includes premium Yukon ring and pinion sets, Yukon Master Install kits with high quality Timken bearings and the necessary small parts
- Includes axle bearings and seals
- Ring gear diameter is 8.5"
- 1 year warranty against manufacturer defects
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
Lowest Price! Guaranteed! Request A Price Match
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
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Yukon GM 8.5" Rear 4.88 Gear and Install Kit Package - YGK2015
- Fitment: Universal Fit
- GM 8.5" rear axle
- 4.88 ratio
- 1.625" case journal
- For applications with 10 bolt rear cover and 10 bolt ring gear
- Includes LM501349 carrier bearings with 1.625" inside diameter and 2.891" outside diameter
- Includes premium Yukon ring and pinion sets, Yukon Master Install kits with high quality Timken bearings and the necessary small parts
- Includes axle bearings and seals
- Ring gear diameter is 8.5"
- 1 year warranty against manufacturer defects
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
Lowest Price! Guaranteed! Request A Price Match
Qualifies for Free Shipping
$758.89
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
EASY RETURNS
$758.89
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 8.5" rear axle
- 4.88 ratio
- 1.625" case journal
- For applications with 10 bolt rear cover and 10 bolt ring gear
- Includes LM501349 carrier bearings with 1.625" inside diameter and 2.891" outside diameter
- Includes premium Yukon ring and pinion sets, Yukon Master Install kits with high quality Timken bearings and the necessary small parts
- Includes axle bearings and seals
- Ring gear diameter is 8.5"
- 1 year warranty against manufacturer defects
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
Lowest Price! Guaranteed! Request A Price Match
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
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Yukon GM 8.6" Rear 4.88 Gear and Install Kit Package with 30 Spline Positraction - YGK2020
- Fitment: Universal Fit
- GM 8.6" rear axle
- 4.88 ratio
- 30 Spline Yukon Dura Grip Limited Slip Positraction
- For applications with 10 bolt rear cover and 10 bolt ring gear
- Carrier bearing 3.062" outside diameter
- Includes Yukon Dura Grip Clutch Style Limited Slip (LSD)
- All Positraction units are fully rebuildable
- Includes premium Yukon ring and pinion sets, Yukon Master Install kits with high quality Timken bearings and the necessary small parts
- Includes axle bearings and seals
- Ring gear diameter is 8.5"
- 1 year warranty against manufacturer defects
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
Lowest Price! Guaranteed! Request A Price Match
Qualifies for Free Shipping
$1,599.89
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
Yukon GM 8.6" Rear 4.88 Gear and Install Kit Package with 30 Spline Positraction - YGK2020
Part #: YKGYGK2020$1,599.89
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 8.6" rear axle
- 4.88 ratio
- 30 Spline Yukon Dura Grip Limited Slip Positraction
- For applications with 10 bolt rear cover and 10 bolt ring gear
- Carrier bearing 3.062" outside diameter
- Includes Yukon Dura Grip Clutch Style Limited Slip (LSD)
- All Positraction units are fully rebuildable
- Includes premium Yukon ring and pinion sets, Yukon Master Install kits with high quality Timken bearings and the necessary small parts
- Includes axle bearings and seals
- Ring gear diameter is 8.5"
- 1 year warranty against manufacturer defects
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
Lowest Price! Guaranteed! Request A Price Match
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
Yukon GM 8.6" Rear 4.88 Gear and Install Kit Package - YGK2025
- Fitment: Universal Fit
- GM 8.6" rear axle
- 4.88 ratio
- For applications with 10 bolt rear cover and 10 bolt ring gear
- Includes LM603049/ LM603012 carrier bearing and race with 1.781" inside diameter and 3.062" outside diameter
- Includes premium Yukon ring and pinion sets, Yukon Master Install kits with high quality Timken bearings and the necessary small parts
- Includes axle bearings and seals
- Ring gear diameter is 8.5"
- 1 year warranty against manufacturer defects
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
Lowest Price! Guaranteed! Request A Price Match
Qualifies for Free Shipping
$835.89
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
$835.89
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 8.6" rear axle
- 4.88 ratio
- For applications with 10 bolt rear cover and 10 bolt ring gear
- Includes LM603049/ LM603012 carrier bearing and race with 1.781" inside diameter and 3.062" outside diameter
- Includes premium Yukon ring and pinion sets, Yukon Master Install kits with high quality Timken bearings and the necessary small parts
- Includes axle bearings and seals
- Ring gear diameter is 8.5"
- 1 year warranty against manufacturer defects
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
Lowest Price! Guaranteed! Request A Price Match
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
Yukon GM 8.6" Rear 4.88 Gear and Install Kit Package with 30 Spline Positraction - YGK2030
- Fitment: Universal Fit
- GM 8.6" rear axle
- 4.88 ratio
- 30 Spline Yukon Dura Grip Limited Slip Positraction
- For applications with 10 bolt rear cover and 10 bolt ring gear
- Includes Yukon Dura Grip Clutch Style Limited Slip (LSD)
- All Positraction units are fully rebuildable
- Includes premium Yukon ring and pinion sets, Yukon Master Install kits with high quality Timken bearings and the necessary small parts
- Includes axle bearings and seals
- Ring gear diameter is 8.5"
- 1 year warranty against manufacturer defects
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
Lowest Price! Guaranteed! Request A Price Match
Qualifies for Free Shipping
$1,599.89
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
Yukon GM 8.6" Rear 4.88 Gear and Install Kit Package with 30 Spline Positraction - YGK2030
Part #: YKGYGK2030$1,599.89
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 8.6" rear axle
- 4.88 ratio
- 30 Spline Yukon Dura Grip Limited Slip Positraction
- For applications with 10 bolt rear cover and 10 bolt ring gear
- Includes Yukon Dura Grip Clutch Style Limited Slip (LSD)
- All Positraction units are fully rebuildable
- Includes premium Yukon ring and pinion sets, Yukon Master Install kits with high quality Timken bearings and the necessary small parts
- Includes axle bearings and seals
- Ring gear diameter is 8.5"
- 1 year warranty against manufacturer defects
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
Lowest Price! Guaranteed! Request A Price Match
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
Yukon GM 8.6" Rear 4.88 Gear and Install Kit Package - YGK2035
- Fitment: Universal Fit
- GM 8.6" rear axle
- 4.88 ratio
- For applications with 10 bolt rear cover and 10 bolt ring gear
- Includes premium Yukon ring and pinion sets, Yukon Master Install kits with high quality Timken bearings and the necessary small parts
- Includes axle bearings and seals
- Pro Kits feature the highest quality components and are backed by the best warranty in the business
- 1 year warranty against manufacturer defects
- Premium differential repair & performance parts in several convenient package
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
Lowest Price! Guaranteed! Request A Price Match
Qualifies for Free Shipping
$855.89
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
$855.89
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 8.6" rear axle
- 4.88 ratio
- For applications with 10 bolt rear cover and 10 bolt ring gear
- Includes premium Yukon ring and pinion sets, Yukon Master Install kits with high quality Timken bearings and the necessary small parts
- Includes axle bearings and seals
- Pro Kits feature the highest quality components and are backed by the best warranty in the business
- 1 year warranty against manufacturer defects
- Premium differential repair & performance parts in several convenient package
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
Lowest Price! Guaranteed! Request A Price Match
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
Yukon GM 10.5" Rear 4.88 Thick Gear and Install Kit Package - YGK2122
- Fitment: Universal Fit
- GM 10.5" rear axle
- 4.88 thick ratio
- For applications with 14 bolt rear cover and 12 bolt ring gear
- Pro Kits feature the highest quality components and are backed by the best warranty in the business
- Includes premium Yukon ring and pinion sets, Yukon Master Install kits with high quality Timken bearings and the necessary small parts
- Includes axle bearings and seals
- Ring gear diameter is 10.5"
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
Lowest Price! Guaranteed! Request A Price Match
Qualifies for Free Shipping
$976.89
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
$976.89
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" rear axle
- 4.88 thick ratio
- For applications with 14 bolt rear cover and 12 bolt ring gear
- Pro Kits feature the highest quality components and are backed by the best warranty in the business
- Includes premium Yukon ring and pinion sets, Yukon Master Install kits with high quality Timken bearings and the necessary small parts
- Includes axle bearings and seals
- Ring gear diameter is 10.5"
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
Lowest Price! Guaranteed! Request A Price Match
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
Yukon GM 10.5" Rear 4.88 Gear and Install Kit Package with 30 Spline Positraction - YGK2128
- Fitment: Universal Fit
- GM 10.5" rear axle
- 4.88 ratio
- 30 Spline Yukon Dura Grip Limited Slip Positraction
- For applications with 14 bolt rear cover and 12 bolt ring gear
- Pro Kits feature the highest quality components and are backed by the best warranty in the business
- Includes premium Yukon ring and pinion sets, Yukon Master Install kits with high quality Timken bearings and the necessary small parts
- Includes axle bearings and seals
- Includes Yukon Dura Grip Clutch Style Limited Slip (LSD)
- All positraction units are fully rebuildable
- Ring gear diameter is 11.5"
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
Lowest Price! Guaranteed! Request A Price Match
Qualifies for Free Shipping
$1,999.89
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
Yukon GM 10.5" Rear 4.88 Gear and Install Kit Package with 30 Spline Positraction - YGK2128
Part #: YKGYGK2128$1,999.89
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" rear axle
- 4.88 ratio
- 30 Spline Yukon Dura Grip Limited Slip Positraction
- For applications with 14 bolt rear cover and 12 bolt ring gear
- Pro Kits feature the highest quality components and are backed by the best warranty in the business
- Includes premium Yukon ring and pinion sets, Yukon Master Install kits with high quality Timken bearings and the necessary small parts
- Includes axle bearings and seals
- Includes Yukon Dura Grip Clutch Style Limited Slip (LSD)
- All positraction units are fully rebuildable
- Ring gear diameter is 11.5"
- California Residents: WARNING + View More Specs - View Less Specs
PROMOTIONS AUTOMATICALLY APPLIED
Lowest Price! Guaranteed! Request A Price Match
Qualifies for Free Shipping
