All Balls Racing 09-15 Aprilia RSV4 FACTORY Fork Oil Seal & Dust Seal Kit 1998-gmc-sonoma-sle-esi6407362 The premium

The premium

Engineered to Optimize the Factory Shock Absorber Damping

Coilovers for the 2007-2014 GM 1500 Trucks and SUVs (non HD) feature all the same race winning engineering components that have set the standard in competition racing for the past 20+ years

aFe Control sway bars will have your Mustang (S550) handling just as good at the track as it will around town

When using these tips the tailpipe adapters (620359) included in the Cat-Back™ system are NOT used

All Balls Racing 09-15 Aprilia RSV4 FACTORY Fork Oil Seal & Dust Seal Kit 1998-gmc-sonoma-sle-esi6407362 The premiumThe seal profile is engineered so that each seal lip places equal pressure on the fork tube; equalized seal pressure creates less drag and longer seal life. The seal incorporates a third seal lip which acts as an additional dust wiper to keep the fork tubes clean of dirt and grit Dust seals features external garter springs to keep the fork tubes clean Includes two fork seals and two dust seals Dyno tested 3x to 4x stronger than OEM