Speed-Pro Claimer Piston Ring Set - Plasma-Moly - 4.000" Bore - 1/16" - 1/16" - 1/8" Thickness - 8-Cylinder - Set of 8 411997 Fits Double Cab trucks

Fits Double Cab trucks

1981-1999 GMC C2500 Suburban

635 in Long

FW XR286 R-10

The 345cc come standard with AFR's trademark

Speed-Pro Claimer Piston Ring Set - Plasma-Moly - 4.000" Bore - 1/16" - 1/16" - 1/8" Thickness - 8-Cylinder - Set of 8 411997 Fits Double Cab trucksSpeed Pro designs and engineers pistons to meet the most demanding street performance and racing conditions. In combination, we draw upon more than 100 years of Speed Pro engine mastery to enhance the piston ring and its seal. Our Speed Pro(R) brand is recognized for being a winner in every form of racing, and is the proven horsepower leader in oval track and drag racing. Hell Fire(R) Rings: Speed Pro Hell Fire rings, manufactured from a specially