Total Seal Classic Steel Advanced Profiling Piston Rings - 4.155 in Bore - File Fit - 8-Cylinder MTL110864-10 1/4 in Hose Barb x

1/4 in Hose Barb x 1/4 in Hose Barb x 1/4 in Hose Barb

Marked for easy adjusting

Boost readings

NPT Gauge Port

Twist-On Valve Cover

Total Seal Classic Steel Advanced Profiling Piston Rings - 4.155 in Bore - File Fit - 8-Cylinder MTL110864-10 1/4 in Hose Barb xProduct Description: Piston Rings Classic Steel Advanced Profiling 4. 155 in Bore File Fit 0. 043 in x 0. 043 in x 3. 0 mm Thick High Tension Steel Natural 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