Revolution Gear & Axle gear package for 2009–2013 Chevrolet 1500 applications using GM 8.6in and GM 8.25in axles, set to a 4.10 final-drive ratio. This kit supplies the specified gear ratio for differential rebuilds or final-drive changes, offering a straightforward way to achieve the intended axle gearing on compatible GM half-ton trucks without relying on ambiguous catalog naming.
Revolution Gear & Axle 09-13 Chevrolet 1500 GM8.6in-GM8.25in IFS 4.10 Ratio Gear Package