Yukon Gear Dura Grip Limited-Slip Positraction Differential [GM 8.500 in. & 8.600 in.] 30-Spline Axles
807-YDGGM8.53301
![Dura Grip Limited-Slip Positraction Differential [GM 8.500 in. & 8.600 in.] 30-Spline Axles](http://www.jegs.com/images/photos/800/807/807-ydggm8.53301.jpg "Dura Grip Limited-Slip Positraction Differential [GM 8.500 in. & 8.600 in.] 30-Spline Axles")
JEGS
62808 - Posi Traction Differential for GM 8.500 in. 10-Bolt, 30-Spline
Items You Need
| Ratings |
|---|
| Price |
| Brand |
GM 8.500/8.600 in.
Notes:
- High grade non-synthetic GL-5 gear oil and Yukon LSD (Limited Slip Differential) additive 807-OILADD are recommended for durable performance and smooth operation
- Synthetic oil is not recommended and can result in aggressive or noisy operation
- This unit requires the use of carrier bearing & race part numbers LM102949 & LM102911 for the 8.5 in. housing (2.891 in. Race OD) or LM603049 & LM603012 for the GM 8.600 in. housing (3.062 in. Race OD)
Compatible with Differentials:
- GM 8.500 in. Front - 28 Spline
- GM 8.500 in. Front - 30 Spline
- GM 8.500 in. Rear - 28 Spline
- GM 8.500 in. Rear - 30 Spline
- GM 8.600 in. Rear, 2009-up
- GM 8.600 in. Rear, 1999-2008
Specifications:
Will this work in a 2011 gmc sierra SLE 4wd 5.3
Can this be used in both the front and rear axels of my 2009 Silverado?
Will this fit my 2000 Chevrolet silverado 1500 4x4
I have a 2003 Silverado 1500 4WD. I have the stock posi. Will this work with my application and will it hold around 400hp at the wheels?
Will this Dura Grip posi work in the 1985 Buick GN 8.5 rear end?
I wanna install this on my 07 Tahoe 4 wheel drive do I need my original carrier bearings lm603049/12 or the one it states lm102949/11
Which overhaul Yukon overhaul kit do I need for this carrier? There’s two but I’m not sure which one is correct.
how much power will this diff. hold?
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