Zumbrota Drivetrain

Dura Grip Limited Slip Positraction Differential

$1,029.89

SKU: YDGGM8.2BOP-3-28-1

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The Yukon Dura Grip Limited Slip Positraction differential is engineered for GM 8.2" applications, offering enhanced traction with its composite clutch design. This unit is specifically built for 28 spline axles and is suitable for vehicles with a 3.31 gear ratio or numerically higher. The Dura Grip provides smooth yet aggressive traction, ensuring confidence and performance. This differential assembly is backed by extensive product testing and state-of-the-art software design, ensuring reliability. It boasts a fully rebuildable design and is proudly assembled in the USA. For optimal long-term performance and smooth operation, Yukon recommends using high-grade non-synthetic GL-5 gear oil and their specific LSD additive (Part number OILADD). The use of synthetic oil is not advised as it may lead to noisy operation.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandZumbrota Drivetrain
Part NumberYDGGM8.2BOP-3-28-1
CategoryDrivetrain

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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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