MOTIVE GEAR GM12-342 Ring and Pinion Kit for GM 12-Bolt Truck, 3.42 Ratio
- Regular price
- $295.99 USD
- Regular price
-
$295.99 USD - Sale price
- $295.99 USD
- Unit price
- per
Vendor : MOTIVE GEAR
Product Type : Drivetrain
Sku : MOTGM12-342
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✔ Veteran-Owned Business | ✔ Verified Fitment (SEMA Data) | ✔ Ships 1–3 Business Days | ✔ 30-Day Returns
The MOTIVE GEAR GM12-342 ring and pinion kit is designed for GM 12-bolt truck applications using an 8.875-inch ring gear. It features a 3.42:1 gear ratio and a 30-spline pinion for drivetrain configurations requiring these specifications.
This kit uses a 3 Series design and provides the ring and pinion components for the stated GM 12-bolt truck application. Verify the vehicle and axle specifications before installation to confirm the 8.875-inch ring gear, 3.42 ratio, 30-spline pinion, and 3 Series configuration are appropriate.
Built by MOTIVE GEAR, the GM12-342 offers application-specific gearing for GM 12-bolt truck differentials. Professional installation and proper setup procedures are recommended for ring and pinion components.
Features:
- Brand: MOTIVE GEAR
- Part Number: GM12-342
- Application: GM 12-bolt truck
- Ring Gear Size: 8.875 inches
- Gear Ratio: 3.42:1
- Pinion Spline Count: 30 spline
- Series: 3 Series
- Product Type: Ring and pinion kit

