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USA Standard Master Overhaul Kit For The 99-08 GM 8.6in Diff

Yukon Gear & Axle · New

USA Standard Master Overhaul Kit For The 99-08 GM 8.6in Diff

MPN ZK GM8.6 · Store SKU yukZK GM8.6

$217.89
IN STOCK3 ready to ship

Supplier stock checked 11/7/2026, 9:17:37 AM UTC. Adding a part does not reserve it.

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Product details

USA Standard Gear Master Overhaul Kits give you all the high-quality installation parts you need to start and finish every differential job. USA Standard Gear offers more tailor-made kits than any other manufacturer in the industry to meet your specific installation needs. This kit uses high-quality Koyo/Timken bearings and races along with high quality seals and small parts. USA Standard Gear Master Overhaul Kits are the most comprehensive and complete kits on the market because USA Standard Gear does extensive research to ensure that every kit has everything you need for your application. USA Standard Gear Master Overhaul Kits provide all of the necessary parts for a differential overhaul in one simple part number. Save time and money, and get the exact parts you need for your specific installation. USA standard Master Overhaul kit for the '99-08 GM 8.6" differential

Manufacturer fitment & guides

Check ZK GM8.6 against the manufacturer’s application information below.

Part-specific notes

  • California Proposition 65: Y

Manufacturer documents

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