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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JE-S100S8-4350-5 PART NUMBER
JE Sportsman Piston Ring Set S100S8-4350-5$132.99JE Piston Rings, 4.350+5 Bore, File Fit, 1/16 1/16 3/16 Ring Pak, Standard Tension Oil Rings Learn More -
JE-S100S8-4500-5 PART NUMBER
JE Sportsman Piston Ring Set S1000S8-4500-5$132.99JE Piston Rings, 4.500+5 Bore, File Fit, 1/16 1/16 3/16 Ring Pak, Standard Tension Oil Rings Learn More -
JE-S100S8-4600-5 PART NUMBER
JE Sportsman Piston Ring Set S1000S8-4600-5$132.99JE Piston Rings, 4.600+5 Bore, File Fit, 1/16 1/16 3/16 Ring Pak, Standard Tension Oil Rings Learn More -
JE-S100S8-4530-5 PART NUMBER
S100S8-4530-5 JE Sportsman Piston Ring Set 4.530 Bore Big Block Chevy$132.99JE Piston Rings, 4.530+5 Bore, File Fit, 1/16 1/16 3/16 Ring Pak, Standard Tension Oil Rings Learn More -
TS-CS4708-5 PART NUMBER
Total Seal AP Steel Piston Ring Set Low Tension CS4708-5$375.68Total Seal, AP Steel, Piston Rings, 4.000+5 Bore, File Fit, 1.2 1.2 3mm Ring Pak, 11 LB Low Tension Oil Rings Learn More -
TS-CR9190-195 PART NUMBER
Total Seal Classic Race Piston Ring Set CR9190-195$166.19Total Seal, Classic Race, Piston Rings, 4.440+5 Bore, File Fit, 1/16 1/16 3/16 Ring Pak, Std Tension Oil Rings Learn More -
MO-315-0059.045 PART NUMBER
Mahle Original 315-0059.045 Plasma-Moly Ring Set$201.954.045+5 Bore, File Fit, .043 .043 3.0mm Ring Pak, Plasma-Moly Ductile Iron Ultra Low Tension Reduced Radial Wall Learn More -
MO-315-0164.005 PART NUMBER
Mahle Original 315-0164.005 Plasma-Moly Ring Set$185.954.125+5 Bore, File Fit, .043 .043 3.0mm Ring Pak, Plasma-Moly Ductile Iron Ultra Low Tension Reduced Radial Wall Learn More -
TS-M9190-285 PART NUMBER
Total Seal MaxSeal Gapless Top Piston Ring Set M9190-285$388.84Total Seal, Gapless Top, Piston Rings, 4.530+5 Bore, File Fit, 1/16 1/16 3/16 Ring Pak, Std Oil Tension Learn More -
TS-CR6490-30 PART NUMBER
Total Seal Classic Race Piston Ring Set CR6490-30$195.08Total Seal, Classic Race, Piston Rings, 4.350 Bore, Pre Fit, 1/16 1/16 3/16 Ring Pak, Std Tension Oil Rings Learn More