GMC 3500HD Differential Install Kit - Front - Revolution Gear & Axle - 11-18 9.25in - 11-18 is a master install kit designed for front ring and pinion service on 2011–2018 GM 2500HD/3500HD 9.25" differentials. It supplies the necessary components to support a correct ring & pinion installation when rebuilding or upgrading the front differential.

This install kit is intended for professional installers and enthusiasts who need a reliable, vehicle-specific set of parts when working with Revolution Gear & Axle ring and pinion gearsets. The kit helps organize the hardware and setup components required for setting pinion depth and ring gear backlash when performing a rebuild or gear swap. Using a dedicated master kit reduces guesswork during setup and supports long-term, proper engagement of the gearset when installed to factory or aftermarket specifications.

Features

• Fitment: Front 9.25" differential for 2011–2018 GM 2500HD/3500HD applications
• Designed to accompany Revolution Gear & Axle ring & pinion service
• Contains the install hardware and setup components needed for ring & pinion work
• Useful for gear upgrades, rebuilds, and routine differential service

If you have questions or need help confirming fitment, call us directly — we’re happy to assist. We offer installation and customization services at both of our locations in Austin, Texas and the Los Angeles, California area. Call: 512-982-9393 (TX) or 562-981-6800 (CA). If you are considering purchasing multiple items, contact us for possible shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov