11.25 inch Dana 80 3.73 Rear Ring and Pinion Install Kit 35 Spline Positraction 4.125 inch BRG Yukon Gear & Axle Drivetrain & Differentials - Pinion Components - Ring & Pinion Sets The Rust Buster RB7344 is

The Rust Buster RB7344 is designed to cure a common rust area on 2007-2013 Chevrolet Silverado and GMC Sierra Ext Cab and Crew Cabs

Includes two BDS003809

S1 Spot Clear: ELS 72‚Е/ 6

3200 lumens (total)

but they require changing out your entire accessory drive system to match their belt alignment

11.25 inch Dana 80 3.73 Rear Ring and Pinion Install Kit 35 Spline Positraction 4.125 inch BRG Yukon Gear & Axle Drivetrain & Differentials - Pinion Components - Ring & Pinion Sets The Rust Buster RB7344 isYukon Gear & Axle 11. 25 inch Dana 80, 3. 73 Ratio Rear Ring and Pinion Gear Set and Master Install Kit Package, with 35 Spline Yukon Dura Grip Limited Slip Positraction Details: Rear Differential 11. 25 inch Dana 80 Gear Ratio 3. 73 Location Rear Structured Ring and Pinion Install Kit Spline 35 Spline Positraction Yes Warranty Warrantied against manufacturing defects for one (1) year Sold As Kit Features: For Applications with 10 Bolt Rear Cover and