Chevrolet Silverado Differential Install Kit - Rear - Revolution Gear & Axle - Ring & Pinion Master - `99-`08. A purpose-built master install kit for replacing ring and pinion gears in GM 10-bolt 8.6-inch rear ends. Ideal for owners restoring or modifying 1999–2008 Chevrolet Silverado rear differentials.

This kit gathers the installation components Revolution Gear & Axle specifies for a ring and pinion replacement, helping ensure proper fitment and reducing the need to source parts separately. It is intended for GM 10-bolt 8.6in rear ends and supports accurate, repeatable installations when paired with correct measurement and setup procedures. Suited to both performance upgrades and routine rebuilds, the kit helps streamline the installation process for experienced DIYers and professional installers.

Features

• Direct fit for GM 10-bolt 8.6in rear ends (1999–2008)
• Contains the install components recommended for ring & pinion replacement
• Reduces parts sourcing and shortens install prep time
• Appropriate for performance or stock replacements
• Designed for use by professional shops and experienced DIY mechanics

If you have questions or want help confirming fitment, call us directly — we’re happy to assist. We offer installation and customization services at our two locations in Austin, Texas and the Los Angeles, California area. Our phones: 512-982-9393 (TX), 562-981-6800 (CA). If you’re considering 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