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🛠️ Rebuild like a pro — master your GM 8.5" differential with confidence!
The Yukon ZKGM8.5 Rear Master Overhaul Kit is a comprehensive, USA-standard kit designed specifically for GM 8.5" differentials. It features premium Koyo bearings and races, a complete shim kit, ring gear bolts, pinion nut, crush sleeve, and essential installation materials, all backed by a 1-year warranty to ensure reliable, professional-grade rebuilds.
| ASIN | B003O07BZ0 |
| Best Sellers Rank | #9,360 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Replacement Differential Assembly Kits |
| Brand | USA Standard Gear |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,732) |
| Date First Available | February 13, 2012 |
| Exterior | Machined |
| Is Discontinued By Manufacturer | Yes |
| Item Weight | 6 pounds |
| Item model number | ZK GM8.5 |
| Manufacturer | USA Standard Gear |
| Manufacturer Part Number | ZK GM8.5 |
| Model | ZKGM8.5 Rear Master Overhaul Kit for GM 8.5" Differential |
| OEM Part Number | ZKGM8.5 |
R**.
buen producto
todo se ve de buena calidad y completo falta realizar la instalación y comprobar su durabilidad
J**.
Incompatible con chevrolet s10 1995 2.2lts
Ustedes afirmaron le queda a mi vehículo y NO le queda. El producto está nuevo sin desempacar e intenté hacer devolucion pero en paquetería me piden factura para permitir devolucion. Y en Amazon no dan factura porque está en proceso de devolucion. O sea... no es posible la devoluciones pues. Tengan mucho cuidado con Amazon
J**R
Good quality bearings
D**R
good product
M**B
Great value on quality parts
Trustpilot
2 weeks ago
1 month ago