11.25 inch Dana 80 4.88 Rear Ring and Pinion Install Kit 35 Spline Positraction 4.375 inch BRG Yukon Gear & Axle Drivetrain & Differentials - Transfer Case Housings the Evolution CS2 delivers safe

the Evolution CS2 delivers safe horsepower and torque gains designed to enhance towing

If you are doing a drag link flip (minimum 4

Eliminates compressor surge common in stock '99-1/2-03 Ford Power Strokes

AL1Z 18125-F

11.25 inch Dana 80 4.88 Rear Ring and Pinion Install Kit 35 Spline Positraction 4.375 inch BRG Yukon Gear & Axle Drivetrain & Differentials - Transfer Case Housings the Evolution CS2 delivers safeYukon Gear & Axle 11. 25 inch Dana 80, 4. 88 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 4. 88 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