


⚙️ Upgrade your GM drivetrain with precision and power — don’t get left behind!
The Motive Gear GM10-342A Ring and Pinion set is a premium OEM replacement designed for GM 8.5"/8.625" 10-bolt differentials. Featuring a 3.42 gear ratio and 2.73 carrier ratio, it offers precision-machined components tested in-house for durability and optimal drivetrain performance.






| Manufacturer | Motive Gear |
| Brand | Motive Gear |
| Model | GM10-342A |
| Product Dimensions | 39.37 x 27.94 x 13.34 cm; 8.03 kg |
| Item model number | GM10-342A |
| Exterior | Machined |
| Manufacturer Part Number | GM10-342A |
| OEM Part Number | GM10-342A |
| Item Weight | 8.03 Kilograms |
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