Drivetrain› Differentials and Rear-End Components

Yukon Gear & Axle

Yukon Gear Dura Grip Positraction For GM 12 Bolt Car w/ 33 Spline Axles / 4.10+

$952.89

SKU: Y001 YDGGM12P-4-33-1

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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: YDGGM12P-4-33-1

Yukon Dura Grip is a positraction limited slip differential that provides smooth yet aggressive traction, giving you the confidence and performance you need across a wide variety of terrains. The Dura Grip is engineered for long life and is completely rebuildable. Dura Grips are constructed with a high strength nodular case, forged 4320 chromoly spider gears, and composite clutches. For unmatched positraction performance, the Dura Grip is the ultimate choice. When your vehicle demands performance, durability and strength, choose Yukon Dura Grip.

12P GM 4.10 & Up Yukon Dura Grip Limited Slip, 33 Spline, Positraction | Composite Clutches

MIA's Description

The Yukon Dura Grip provides aggressive yet smooth traction. It features a 4-spring, clutch-style positraction with internal gears manufactured using forged 4320 steel for ultimate durability. It is fully rebuildable and assembled in the USA. Yukon recommends using high-grade non-synthetic GL-5 gear oil and Yukon LSD additive (part number OILADD) for long life and smooth operation. The use of synthetic oil is not recommended and may result in aggressive or noisy operation.

Fitment

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Specifications

BrandYukon Gear & Axle
Part NumberY001 YDGGM12P-4-33-1

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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