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Product Information
Product Details
Part No. 20084
Warranty Details (1 YR REPLACEMENT IF DEFECTIVE)
8.5" GM EXTRA HD standard Open case (uses larger bearings).
Product Features:
Product Features:
- Standard open carrier case
- Fits GM 8.5" with 28 or 30 spline axles
- 2.73 and up ratio only
- Does not include spider gears
- Has larger carrier carrier bearing journals for high strength
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