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![Dura Grip Limited-Slip Positraction Differential [GM 12P 12-Bolt Passenger Car] 30-Spline Axles](https://www.jegs.com/images/mini_750/800/807/807-ydggm12p3331.jpg)
Vehicle Info NeededYUKON GEARPART NUMBER: 807-YDGGM12P3331
Dura Grip Limited-Slip Positraction Differential [GM 12P 12-Bolt Passenger Car] 30-Spline Axles
$93689
Ships on Sep 04, 2026
Lowest Price GuaranteeGM 12 Bolt Passenger Car
Dura Grip Limited-Slip Positraction DifferentialGM 12P 12-Bolt Passenger Car 30-Spline Axles 3.08-3.90 Gear Ratios (Also Fits Thick Gears) 4-Spring, Clutch Style 4320 Chromoly Spider Gears Fully Rebuildable
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
Compatible with Differentials:
- GM 12 Bolt Passenger Car
Part TypeDifferential Carrier
BrandYUKON GEAR
Package Height10.1
Package Width10.4
Package Length11.1
Weight24.11 PG
Part CategoryPerformance Parts
PositionRear
Part FitmentSemi Universal
Vendor Part NumberYDGGM12P-3-33-1
Package Qty1
Package TypeEA
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Items You Need
![Limited Slip Additive [4oz Bottle]](https://www.jegs.com/images/mini_200/500/555/555-60120.jpg)
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JEGS
Posi Traction Differential for GM Car 12-Bolt 8.875 in. Rear, 33-Spline [3.08-3.90 Ratio]
Part Number : 555-62842
$62999$680.39
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JEGS
Part Number : 555-62842
$62999$680.39
You Save$50.40
EASY KITS
![YDGM12P3331 Dura Grip Limited Slip Differential Kit for GM 12P 3.08-3.90 Cars [33-Spline]](https://www.jegs.com/images/mini_200/800/807/807-ydgm12p3331k.jpg)
YUKON GEAR
YDGM12P3331 Dura Grip Limited Slip Differential Kit for GM 12P 3.08-3.90 Cars [33-Spline]
Part Number : 807-YDGM12P3331K
$1,24625
YUKON GEAR
Part Number : 807-YDGM12P3331K
$1,24625
Some parts are not legal for use in California or other states with similar laws / regulations
