Total Seal Classic Race File Fit Plasma Moly Piston Rings - 4.280 in Bore MRL4838 9 in Wide x 11

9 in Wide x 11 in Tall

Contain a longer piston than conventional Hydraulic lifters

Air-tight sealing allows the engine to pull greater vacuum for improved ring seal and power

Includes patented light-weight

Total Seal Classic Race File Fit Plasma Moly Piston Rings - 4.280 in Bore MRL4838 9 in Wide x 11Product Description: Piston Rings Classic Race 4. 280 in Bore File Fit 1 16 x 1 16 x 3 16 in Thick Standard Tension Ductile Iron Plasma Moly 8 Cylinder Total Seal's patented Gapless Piston rings provide increased performance through unmatched sealing of the cylinder and combustion gasses in the combustion chamber. Increased horsepower and torque along with longer engine life are just a couple of the reasons why Total Seal's Gapless A Piston rings are