Yukon Gear YDGGM8.5-3-28-1 DuraGrip Positraction Unit, GM 8.5

#9191085325

Yukon Gear YDGGM8.5-3-28-1 DuraGrip Positraction Unit, GM 8.5

Name: Yukon Gear YDGGM8.5-3-28-1 DuraGrip Positraction Unit, GM 8.5
Brand: Yukon Gear
SKU: 9191085325
Price: 908.89 USD
Availability: InStock
Rating: 5 (1 reviews)

1 Review

Ask a Question

Specially designed to fit the GM 8.5" rear end with 28 spline axles
The internal gears are manufactured using forged 4320 steel and cut to provide stronger teeth
Features 4-spring, clutch style positraction and has a carrier made from durable nodular iron

$908.89

/each

In Stock

Quantity

Need Help? Call to Order

Add to a list

Select a vehicle to verify Fitment

Select Vehicle

Product Summary

Universal Fit, Clutch Style Posi Carrier Style

Specially designed to fit the GM 8.5" rear end with 28 spline axles
The internal gears are manufactured using forged 4320 steel and cut to provide stronger teeth
Features 4-spring, clutch style positraction and has a carrier made from durable nodular iron
Compatible with 2.73:1 ratios and up only
It is fully rebuildable and assembled right here in the USA!

See more details

Key Specs

MFG. Part #	YDGGM8.5-3-28-1
Carrier Style	Clutch Style Posi
Axle Type	GM
Axle Splines	28
Carrier Material	Nodular Iron

See more specs

Need To Know

Need help?

855.313.9176

View the Help Center

Quick and Easy Returns

Return Policy

Yukon Gear YDGGM8.5-3-28-1 Details

The Yukon Dura Grip provides aggressive yet smooth traction to give you the confidence and performance you need. Get longer life and better traction with the heavy duty Yukon Dura Grip Positraction.

Fits GM 8.5" 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

Yukon recommends the use of high grade GL-5 gear oil and Yukon LSD (Limited Slip Differential) additive for long life and smooth operation. Part number OILADD. The use of synthetic oil is allowed but may result in aggressive or noisy operation. This unit requires use of carrier bearing & race part numbers LM102949 & LM102911.

CA WARNING:

Can expose you to lead, a carcinogen and reproductive toxicant. See www.P65Warnings.ca.gov

Yukon Gear YDGGM8.5-3-28-1 Specifications

KEY SPECS
MFG. Part #	YDGGM8.5-3-28-1
Brand	Yukon Gear
Carrier Style	Clutch Style Posi
Axle Type	GM
Axle Splines	28
Carrier Material	Nodular Iron

GENERAL
Cover Bolts	10
Bearings Included	No
Sold in Quantity	Each
GTIN Code	883584260158

Ratings & Reviews

1 Review

Write A Review

1 reviews

Filter by Ratings

Sort Reviews

Great product

5.0

6 years ago

Cameron

Lincoln Ne

Verified

If you buy this make sure you get the differential additive; also make sure that you get correct bearings. Factory rebuild/ bearing kit for the carrier will not work. This takes a oversized bearing for install. I found out the hard way, just making sure others know.

Showing 1 of 1 reviews

Questions & Answers

Be the first to ask a question.