Total Seal Street Piston Rings - 3.886 in Bore - Ford Powerstroke 188-5401 Heat Sink Bung Extender<

Heat Sink Bung Extender<

BAR or kPa

Coupled with the Reese weight distribution systems to control sway

Reduces smoking

C2 is designed to withstand wide-ranging temperature changes

Total Seal Street Piston Rings - 3.886 in Bore - Ford Powerstroke 188-5401 Heat Sink Bung Extender<Product Description: Piston Rings Street 3. 886 in Bore 2. 5 mm x 2. 0 mm in x 3. 0 mm Thick Standard Tension Steel Ford Powerstroke 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