This is a genuine AAM ring and pinion, in a 3:42 ratio, for the 12.0 rear axle found in some 2019 and newer GM 3500 series trucks. This kit includes a pinion seal, nut, crush sleeve, and a factory pinion spacer.
2019+ GM 3500 3:42 Ring & Pinion 12.0 Gear Set
$550.00
- SKU: 120T1342GEARKIT
- Brand: AAM American Axle Manufacturing
- Weight: 45.0
- Shipping: Calculated at checkout
1 in stock
Weight | 45.0 lbs |
---|---|
Dimensions | 18 × 14 × 6 in |
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