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This product ![]() USA Standard Gear USA Standard Gear (ZK GM12T) Master Overhaul Kit for GM 12-Bolt Truck Differential | M20 AMC Model 20 ![]() USA Standard Gear USA Standard Gear (ZK M20) Master Overhaul Kit for AMC Model 20 Differential | Other option ![]() USA Standard Gear USA Standard Gear (ZK F9-A-SPC) Master Overhaul Kit for Ford 9 LM102910 Differential with Solid Spacer | Rebuild 1999 2008 8.6" ![]() USA Standard Gear USA Standard Gear Differential Master Overhaul Rebuild Kit for 1999-2008 GM 8.6" Differential | ||
|---|---|---|---|---|---|
| Rating | — | ||||
| Model | ZK GM12T | ZK M20 | ZK F9-A-SPC | ZK GM8.5 | ZK GM8.6 |
| Color | Factory | Factory | Factory | No Color | Factory |
About this product
- USA Standard Master Overhaul kits let you finish your install with confidence
- This kit uses Koyo bearings and races
- Included are carrier bearings and races, pinion bearings and races, pinion seal, complete shim kit, ring gear bolts, pinion nut, crush sleeve (if applicable), oil baffles and slingers (if applicable)
- USA Standard Gear manufactures products that are engineered to surpass and exceed OEM specifications and eliminate points of failure through quality engineering, manufacturing, and quality control practices.
Specifications
- Brand
- USA Standard Gear
- Model
- ZK GM12T
- Width
- 12 inches
- Height
- 3 inches
- Depth
- 12 inches
- Colour
- Factory
- Warranty
- 1 year warranty against Manufacturer defects
- Part number
- ZK GM12T
- Manufacturer
- USA Standard Gear
- UPC
- 883584370437
- GTIN
- 00883584370437




