Hastings Piston Ring Set 4.020 5/64 5/64 3/16 2M139020

Hastings Piston Ring Set 4.020 5/64 5/64 3/16 139020Piston Rings - 4.020 in Bore - 5/64 x 5/64 x 3/16 in Thick - Standard Tension - Iron - 8 Cylinder - Kit

Hastings Piston Ring Set 4.040 5/64 5/64 3/16 139040Piston Rings - 4.040 in Bore - 5/64 x 5/64 x 3/16 in Thick - Standard Tension - Iron - 8 Cylinder - Kit

Hastings Piston Ring Set 4.120 5/64 5/64 3/16 2M644Piston Rings - 4.120 in Bore - 5/64 x 5/64 x 3/16 in Thick - Standard Tension - Moly - 8 Cylinder - Kit

Hastings Piston Ring Set 4.290 5/64 5/64 3/16 2M683040Piston Rings - 4.290 in Bore - 5/64 x 5/64 x 3/16 in Thick - Standard Tension - Moly - 8 Cylinder - Kit