Sealed Power Performance Piston Rings - 4.160 in Bore - Drop In - 5/64 x 5/64 x 3/16 in Thick - Standard Tension - Moly - 8-Cylinder H775C04XXL GM Fullsize SUV / Truck

GM Fullsize SUV / Truck 2003-06

adjustable from 40-100 PSI

Optimized for 12

Retains good throttle response and acceleration

Sealed Power Performance Piston Rings - 4.160 in Bore - Drop In - 5/64 x 5/64 x 3/16 in Thick - Standard Tension - Moly - 8-Cylinder H775C04XXL GM Fullsize SUV / TruckProduct Description: Piston Rings Performance 4. 160 in Bore Drop In 5 64 x 5 64 x 3 16 in Thick Standard Tension Steel Moly 8 Cylinder Sealed Power engine products are application engineered components, including pistons, piston rings, engine bearings, oil pumps and lifters. These proven replacement parts are the result of product development efforts, dedicated to putting only the absolute best on the street. Our engineers design and validate the