Sealed Power Performance Piston Rings - 4.390 in Bore - Drop In - 5/64 x 5/64 x 3/16 in Thick - Standard Tension - Moly - 8-Cylinder H776001 3/4 in 36 Spline to

3/4 in 36 Spline to 3/4 in 36 Spline

440" outer diameter while reducing the outer diameter of the valve guide to

C5 or C6 automatic transmissions

Fiberglass braid adds greater pull strength and terminal retention while stainless steel spark plug terminals provide corrosion resistance

Sealed Power Performance Piston Rings - 4.390 in Bore - Drop In - 5/64 x 5/64 x 3/16 in Thick - Standard Tension - Moly - 8-Cylinder H776001 3/4 in 36 Spline toProduct Description: Piston Rings Performance 4. 390 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