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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TS-CRL3690-65 PART NUMBER
Total Seal Classic Race Piston Ring Set CRL3690-65$172.18Total Seal, Classic Race, Piston Rings, 4.060+5 Bore, File Fit, 1/16 1/16 3/16 Ring Pak, 16 LB Low Tension Oil Ring Learn More -
TS-CRL2010-65 PART NUMBERTotal Seal Classic Race Piston Ring Set CRL2010-65$168.64
Total Seal, Classic Race, Piston Rings, 4.060+5 Bore, File Fit, 1.5 1.5 3.0mm, 8 LB Low Tension Oil Ring
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TS-CRL9090-65 PART NUMBERTotal Seal Classic Race Piston Ring Set CRL9090-65$172.43Total Seal, Classic Race, Piston Rings, 4.065+5 Bore, File Fit, 5/64 5/64 3/16, Low Tension Oil Ring Learn More
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DRP-09454065 PART NUMBER
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DRP-09054065 PART NUMBER
09054065 Diamond Pro Select Piston Rings 4.065 Bore, 1.5mm 1.5mm 3.0mm$329.994.065 Bore Size, 1.5mm Stainless Steel W/ C-23 PVD Face Coating Top Ring, 1.5mm Taper Face 2nd Ring, 3.0mm Standard Tension Oil Ring, File Fit, 8 Cylinder Set Learn More -
DRP-09224065 PART NUMBER
09224065 Diamond Pro Select Piston Rings 4.065 Bore .043 .043 3.0mm$317.99Fits 4.065 Bore Size, .043 Plasma Moly Dutile Barrel Face Top Ring, .043 Napier Face 2nd Ring, 3.0mm Standard Tension Oil Ring, File Fit, 8 Cylinder Set Learn More -
DRP-09754065 PART NUMBER
09754065 Diamond Pro Select Piston Rings 4.065 Bore .0354 .0354 2.0mm$392.99Fits 4.065 Bore Size, 0.0354 AP Steel Top Ring, 0.0354 Napier 2nd Ring, 2.0mm Low Tension Oil Ring, File Fit, 8 Cylinder Set Learn More -
DRP-09854065 PART NUMBER
09854065 Diamond Pro Select Piston Rings 4.065 Bore 1.0 1.0 2.0mm$222.99Fits 4.065 Bore Size, 1.0mm HV385 Steel Top Ring, 1.0mm Napier 2nd Ring, 2.0mm Standard Tension Oil Ring, File Fit, 8 Cylinder Set Learn More -
Ts-TFX1010204065 PART NUMBER
TFX1010204065 Total Seal TFX Steel Top Piston Ring Set, 4.065 Bore$189.95Total Seal, TFX Steel, Piston Rings, 4.065 Bore, File Fit, 1.0mm 1.0mm 2.0mm Ring Pack, Set of 8 rings
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