Total Seal Classic Steel Advanced Profiling Piston Rings - 4.625 in Bore - File Fit - 8-Cylinder PEMT-BOLT3/8KIT meaning that the self-adjusting TV

meaning that the self-adjusting TV cable can be hooked up and installed without removing the transmission itself

and assures optimum engine sealing

and factory-tested EZ Mount bracket

1986-1991 GMC Jimmy

Silver GMC/GMCMGP is a USA based manufacturing company that produces aluminum brake caliper covers

Total Seal Classic Steel Advanced Profiling Piston Rings - 4.625 in Bore - File Fit - 8-Cylinder PEMT-BOLT3/8KIT meaning that the self-adjusting TVProduct Description: Piston Rings Classic Steel 4. 625 in Bore File Fit 0. 043 x 0. 043 x 3 16 in Thick Standard Tension Steel 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 Piston rings are the best rings