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-09523405 PART NUMBER
09523405 Diamond Pro Select Piston Rings 3.405 Bore 1.0 1.2 2.8mm$109.99Fits 3.405 Bore Size, 1.0mm Gas Nitrided Steel Top Ring, 1.2mm Napier Cut 2nd Ring, 2.8mm Standard Tension Oil Ring, File Fit, 4 Cylinder Set Learn More -
DRP-09523445 PART NUMBER
09523445 Diamond Pro Select Piston Rings 3.445 Bore 1.0 1.2 2.8mm$206.99Fits 3.445 Bore Size, 1.0mm Gas Nitrided Steel Top Ring, 1.2mm Napier Cut 2nd Ring, 2.8mm Standard Tension Oil Ring, File Fit, 6 Cylinder Set Learn More -
DRP-09533632 PART NUMBER
09533632 Diamond Pro Select Piston Rings 3.632 Bore 1.0 1.2 2.8mm$206.99Fits 3.632 Bore Size, 1.0mm Gas Nitrided Steel Top Ring, 1.2mm Napier Cut 2nd Ring, 2.8mm Standard Tension Oil Ring, File Fit, 6 Cylinder Set Learn More -
DRP-09533642 PART NUMBER
09533642 Diamond Pro Select Piston Rings 3.642 Bore 1.0 1.2 2.8mm$206.99Fits 3.642 Bore Size, 1.0mm Gas Nitrided Steel Top Ring, 1.2mm Napier Cut 2nd Ring, 2.8mm Standard Tension Oil Ring, File Fit, 6 Cylinder Set Learn More -
DRP-09533652 PART NUMBER
09533652 Diamond Pro Select Piston Rings 3.652 Bore 1.0 1.2 2.8mm$206.99Fits 3.652 Bore Size, 1.0mm Gas Nitrided Steel Top Ring, 1.2mm Napier Cut 2nd Ring, 2.8mm Standard Tension Oil Ring, File Fit, 6 Cylinder Set Learn More -
DRP-09573385 PART NUMBER
09573385 Diamond Pro Select Piston Rings 3.385 Bore 1.2 1.2 2.0mm$109.99Fits 3.385 Bore Size, 1.2mm Gas Nitrided Steel Top Ring, 1.2mm Napier Cut 2nd Ring, 2.0mm Standard Tension Oil Ring, File Fit, 4 Cylinder Set Learn More -
DRP-09573395 PART NUMBER
09573395 Diamond Pro Select Piston Rings 3.395 Bore 1.2 1.2 2.0mm$109.99Fits 3.395 Bore Size, 1.2mm Gas Nitrided Steel Top Ring, 1.2mm Napier Cut 2nd Ring, 2.0mm Standard Tension Oil Ring, File Fit, 4 Cylinder Set Learn More -
DRP-09573405 PART NUMBER
09573405 Diamond Pro Select Piston Rings 3.405 Bore 1.2 1.2 2.0mm$109.99Fits 3.405 Bore Size, 1.2mm Gas Nitrided Steel Top Ring, 1.2mm Napier Cut 2nd Ring, 2.0mm Standard Tension Oil Ring, File Fit, 4 Cylinder Set Learn More -
CP-RS1MGNHD4090-0 PART NUMBER
CP Bullet Nitrided Steel Piston Ring Set 4.090 Bore RS1MGNHD4090-0$26.00CP Bullet Pistons, Piston Rings, 4.090+0 Bore, Pre Fit, 1.5 1.5 3.0mm Ring Pack, 1 Cylinder Learn More -
CP-RS1MGNHD3905 PART NUMBER
CP Bullet Nitrided Steel Piston Ring Set 3.905 Bore RS1MGNHD3905$26.00CP Bullet Pistons, Piston Rings, 3.905+0 Bore, Pre Fit, 1.5 1.5 3.0mm Ring Pack, 1 Cylinder Learn More