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HOME / PRODUCT / Nitro GM 12 Bolt Car - 4.30 Ring & Pinion
Nitro GM 12 Bolt Car - 4.30 Ring & Pinion

Nitro GM 12 Bolt Car - 4.30 Ring & Pinion

SKU: GM12P-430-NG

This item is currently out of stock.

*Fits GM 12 bolt passenger car *8.875" ring gear diameter *30 spline pinion *12 ring gear bolts *4.30 ratio All Nitro Gears are computer-controlled forgings, forged out of 8620 Steel, fully automated turning, Single pass cut, and then vacuum heat treated, the sum of these processes is the ultimate aftermarket gear. This is a high performance Quiet gear, perfect for any vehicle from Stock and beyond, it will handle the rigors of big tires or high horse power.
$185.00
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(TECH NOTE: Case break is 3.73/3.90 look for our thick cut gears marked with a T after the ratio, or a t for a thin gear to work with the 3.90 cases)

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