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-CR0190-5 PART NUMBERTotal Seal Classic Race Piston Ring Set CR0190-5 4.125+5 File Fit$147.95Total Seal, Classic Race, Piston Rings, 4.125+5 Bore, File Fit, 5/64 5/64 3/16, Std Tension Oil Rings Learn More
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MAH-4140MS-15 PART NUMBER
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MAH-4140ML PART NUMBERMahle Performance Piston Ring Set 4140ML$116.304.135+5 Bore, File Fit, 1/16, 1/16, 3/16" Ring Pak, Low Tension Oil Rings Learn More
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TS-MG9010-15 PART NUMBERTotal Seal Max Seal Gapless Top Piston Rings MG9010-15$350.95Total Seal, Gapless Top, Piston Rings, 4.135+5 Bore, File Fit, .043 .043 3.0mm Ring Pak, 11 LB Low Tension Oil Ring Learn More
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JE-J100F8-4135-5 PART NUMBERJE Premium Race Series Piston Ring Set J100F8-4135-5$233.95JE Piston Rings, 4.135+5 Bore, File Fit, 1/16 1/16 3/16 Ring Pak, Standard Tension Oil Rings Learn More
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TS-T0690-15 PART NUMBERTotal Seal TS1 Gapless 2nd Piston Ring Set T0690-15$297.95Total Seal, TS1, Gapless 2nd Rings, 4.135+5 Bore, File Fit 1/16 1/16 3/16 Ring Pak, Std Tension Oil Rings Learn More
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TS-CS0690-15 PART NUMBERTotal Seal Classic AP Steel Top Piston Ring Set CS0690-15$317.95Total Seal, AP Steel, Piston Rings, 4.135+5 Bore, File Fit, 1/16 1/16 3/16 Ring Pak, Std Tension Oil Rings Learn More
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JE-J10008-4135-5 PART NUMBERJE Premium Race Series Piston Ring Set J10008-4135-5$224.95JE Piston Rings, 4.135+5 Bore, File Fit, 1/16 1/16 3/16 Ring Pak, Low Tension Oil Rings Learn More
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TS-T0690-10 PART NUMBERTotal Seal TS1 Gapless 2nd Piston Ring Set T0690-10$297.95Total Seal, TS1, Gapless 2nd Rings, 4.135 Bore, Pre Fit 1/16 1/16 3/16 Ring Pak, Std Tension Oil Rings Learn More
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TS-TL0690-15 PART NUMBERTotal Seal TS1 Gapless 2nd Piston Ring Set TL0690-15$297.95Total Seal, TS1, Gapless 2nd Rings, 4.135+5 Bore, File Fit, 1/16 1/16 3/16 Ring Pak, 16 Lb Low Tension Oil Rings Learn More