







🔧 Gear Up for Greatness!
The USA Standard Gear (ZG GM8.5-373) Ring & Pinion Gear Set is engineered for GM 8.5 differentials, offering a reliable 3.73 axle ratio. With a robust design featuring 12 ring gear bolts and a one-year warranty against defects, this gear set is the perfect upgrade for performance enthusiasts seeking durability and precision.
| Manufacturer | USA Standard Gear |
| Brand | USA Standard Gear |
| Model | USA Standard Gear (ZG GM8.5-373) Ring & Pinion Gear Set for GM 8.5 Differential |
| Product Dimensions | 40.64 x 30.48 x 15.24 cm; 8.03 kg |
| Item model number | ZG GM8.5-373 |
| Exterior | Machined |
| Manufacturer Part Number | ZG GM8.5-373 |
| OEM Part Number | FDHDZG GM8.5-373 |
| Item Weight | 8.03 Kilograms |
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