Total Seal Street Piston Rings - 4.055 in Bore - GM Duramax OS0-0023-071 1997-2009 GMC Savana 3500

1997-2009 GMC Savana 3500

MOUNTING HARDWARE and gasket included

High Frequency

Silicone bellow couplings are used for engine movement and easy installation

highest quality crankshafts available on the market today

Total Seal Street Piston Rings - 4.055 in Bore - GM Duramax OS0-0023-071 1997-2009 GMC Savana 3500Product Description: Piston Rings Street 4. 055 in Bore 3. 0 mm x 2. 0 mm in x 3. 0 mm Thick Standard Tension Steel GM Duramax 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 the best rings available.