If you're looking to swap out your ring and pinion for something that can handle the daily grind and then some, check out this 9.5" GM 12 Bolt 4.10 Ring & Pinion from USA Standard Gear. These guys really know their stuff—each set goes through some serious quality checks to make sure it meets or even beats OEM standards. Whether you're commuting, hitting the trails, or just enjoying a spirited drive, this gear set is built to take it all on.
Now, let’s get into the nitty-gritty. This particular set is designed for GM models from 2014 and up that have a 3.42 or higher gear ratio. The pinion threads are metric, which is something to keep in mind if you're doing the install yourself. And with a 4.10 ratio, you’ll get a nice balance of power and efficiency—perfect for those who like to tow or just want a bit more snap off the line.
GM 9.5 in.; 12 bolt cover; 4.10 Ratio
Fits position: Rear
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