CNC-Motorsports offers the best selection in performance piston rings for pump gas street engines to nitrous or turbo race engines. We carry piston ring brands by Total Seal, Hastings, JE, Wiseco, CP and Mahle. Shop our selection of pre-fit, file fit, and gapless piston rings. We offer a huge selection of bore size options, and ring thickness sizes. Custom ring sets are available.
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DRP-09024390 PART NUMBER
09024390 Diamond Pro Select Piston Ring Set 4.390 Bore, 1/16 1/16 3/16$184.99
4.390 Bore Size, 1/16 Plasma Moly Top Ring, 1/16 Taper Face 2nd Ring, 3/16 Standard Tension Oil Ring, File Fit, 8 Cylinder Set Learn More -
DRP-09024400 PART NUMBER
09024400 Diamond Pro Select Piston Ring Set 4.440 Bore, 1/16 1/16 3/16$184.99
4.440 Bore Size, 1/16 Plasma Moly Top Ring, 1/16 Taper Face 2nd Ring, 3/16 Standard Tension Oil Ring, File Fit, 8 Cylinder Set Learn More -
DRP-09024420 PART NUMBER
09024420 Diamond Pro Select Piston Ring Set 4.420 Bore, 1/16 1/16 3/16$184.99
4.420 Bore Size, 1/16 Plasma Moly Top Ring, 1/16 Taper Face 2nd Ring, 3/16 Standard Tension Oil Ring, File Fit, 8 Cylinder Set Learn More -
DRP-09024440 PART NUMBER
09024440 Diamond Pro Select Piston Ring Set 4.440 Bore, 1/16 1/16 3/16$184.99
4.440 Bore Size, 1/16 Plasma Moly Top Ring, 1/16 Taper Face 2nd Ring, 3/16 Standard Tension Oil Ring, File Fit, 8 Cylinder Set Learn More -
DRP-09024470 PART NUMBER
09024470 Diamond Pro Select Piston Ring Set 4.470 Bore, 1/16 1/16 3/16$184.99
4.470 Bore Size, 1/16 Plasma Moly Top Ring, 1/16 Taper Face 2nd Ring, 3/16 Standard Tension Oil Ring, File Fit, 8 Cylinder Set Learn More -
DRP-09024500 PART NUMBER
09024500 Diamond Pro Select Piston Ring Set 4.500 Bore, 1/16 1/16 3/16$184.99
4.500 Bore Size, 1/16 Plasma Moly Top Ring, 1/16 Taper Face 2nd Ring, 3/16 Standard Tension Oil Ring, File Fit, 8 Cylinder Set Learn More -
DRP-09024500NF PART NUMBER
09024500NF Diamond Pro Select Piston Ring Set 4.500 Bore, 1/16 1/16 3/16$184.99
4.500 Bore Size, 1/16 Plasma Moly Top Ring, 1/16 Taper Face 2nd Ring, 3/16 Standard Tension Oil Ring, File Fit, 8 Cylinder Set Learn More -
DRP-09024530 PART NUMBER
09024530 Diamond Pro Select Piston Ring Set 4.530 Bore, 1/16 1/16 3/16$184.99
4.530 Bore Size, 1/16 Plasma Moly Top Ring, 1/16 Taper Face 2nd Ring, 3/16 Standard Tension Oil Ring, File Fit, 8 Cylinder Set Learn More -
DRP-09024560 PART NUMBER
09024560 Diamond Pro Select Piston Ring Set 4.560 Bore, 1/16 1/16 3/16$184.99
4.560 Bore Size, 1/16 Plasma Moly Top Ring, 1/16 Taper Face 2nd Ring, 3/16 Standard Tension Oil Ring, File Fit, 8 Cylinder Set Learn More -
DRP-09024600 PART NUMBER
09024600 Diamond Pro Select Piston Ring Set 4.600 Bore, 1/16 1/16 3/16$184.99
4.600 Bore Size, 1/16 Plasma Moly Top Ring, 1/16 Taper Face 2nd Ring, 3/16 Standard Tension Oil Ring, File Fit, 8 Cylinder Set Learn More