SA-06 Sulastic Shackle for Rear Axle Prolite Series Recalibrates Speedometer For Gear Ratios

Recalibrates Speedometer For Gear Ratios From 2

Duramax owners can choose from two huge 6

the last four years have given the S&S engineers plenty of time to discover and eliminate potential problems

Required for pressing the bushing into the pivot tubes of the Control Arms

Use tie back kit plus excessive trimming

SA-06 Sulastic Shackle for Rear Axle Prolite Series Recalibrates Speedometer For Gear Ratios===SULASTIC IMPROVES: === Smooths out the ride by just replacing the OEM shackle Reduce Vibration and Shocks Not Absorbed by the Leaf springs Stops the Bed Bouncing Improve Stability Reduce Braking Distance Load & Towing Capacity Not Affected Improves Handling and Control of the Vehicle === Set includes: 2 shackles ===