Piston Ring Set 4.270 Bore 1/16 1/16 3/16

Piston Rings - Premium Ductile Moly - 4.270 in Bore - Drop in - 1/16 x 1/16 x 3/16 in Thick - Standard Tension - Ductile Iron - Plasma Moly - 8-Cylinder - Kit

Piston Ring Set 4.290 5/64 5/64 3/16

Piston Rings - 4.290 in Bore - Drop In - 5/64 x 5/64 x 3/16 in Thick - Standard Tension - Steel - Plasma Moly - 8-Cylinder - Kit

Piston Ring Set 4.320 5/64 5/64 3/16

Piston Rings - 4.320 in Bore - Drop In - 5/64 x 5/64 x 3/16 in Thick - Standard Tension - Steel - Plasma Moly - 8-Cylinder - Kit

Piston Ring Set 4.360 5/64 5/64 3/16

Piston Rings - 4.360 in Bore - Drop In - 5/64 x 5/64 x 3/16 in Thick - Standard Tension - Steel - Plasma Moly - 8-Cylinder - Kit

Piston Ring Set 4.380 1/16 1/16 3/16

Piston Rings - Premium Ductile Moly - 4.380 in Bore - File Fit - 1/16 x 1/16 x 3/16 in Thick - Standard Tension - Ductile Iron - Plasma Moly - 8-Cylinder - Kit

Piston Ring Set 4.380 5/64 5/64 3/16

Piston Rings - 4.380 in Bore - Drop in - 5/64 x 5/64 x 3/16 in Thick - Standard Tension - Steel - Plasma Moly - 8-Cylinder - Kit

Piston Ring Set 4.390 5/64 5/64 3/16

Piston Rings - 4.390 in Bore - Drop In - 5/64 x 5/64 x 3/16 in Thick - Standard Tension - Steel - Plasma Moly - 8-Cylinder - Kit

Piston Ring Set 4.420 5/64 5/64 3/16

Piston Rings - 4.420 in Bore - Drop In - 5/64 x 5/64 x 3/16 in Thick - Standard Tension - Steel - Plasma Moly - 8-Cylinder - Kit