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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MAH-4605ML PART NUMBER
Mahle Performance Piston Ring Set 4605ML$129.164.600+5 Bore, File Fit, 1/16, 1/16, 3/16" Ring Pak, Low Tension Oil Rings Learn More -
TS-T9190-195 PART NUMBER
Total Seal TS1 Gapless 2nd Piston Ring Set T9190-195$386.92Total Seal, TS1, Gapless 2nd Rings, 4.440+5 Bore, File Fit, 1/16 1/16 3/16 Ring Pak, Std Oil Tension Learn More -
TS-CR0690-5 PART NUMBER
Total Seal Classic Race Piston Ring Set CR0690-5$162.57Total Seal, Classic Race, Piston Rings, 4.125+5 Bore, Pre Fit, 1/16 1/16 3/16 Ring Pak, Std Tension Oil Rings Learn More -
MO-315-0072.035 PART NUMBER
Mahle Original 315-0072.035 Fire Power Ring Set$167.954.035+5 Bore, File Fit, 1/16 1/16 3/16 Ring Pak, PC479 Fire Power Ductile Iron Standard Tension Oil Rings Learn More -
MO-315-0079.005 PART NUMBER
Mahle Original 315-0079.005 Fire Power Ring Set$189.954.500+5 Bore, File Fit, 1/16 1/16 3/16 Ring Pak, PC479 Fire Power Ductile Iron Standard Tension Oil Rings Learn More -
TS-T2690-35 PART NUMBER
Total Seal TS1 Gapless 2nd Piston Ring Set T2690-35$386.92Total Seal, TS1, Gapless 2nd Rings, 4.390+5 Bore, File Fit, 1/16 1/16 3/16 Ring Pak, Std Oil Tension Learn More -
TS-M2690-35 PART NUMBER
Total Seal MaxSeal Gapless Top Piston Ring Set M2690-35$388.84Total Seal, Gapless Top, Piston Rings, 4.390+5 Bore, File Fit, 1/16 1/16 3/16 Ring Pak, Std Oil Tension Learn More -
TS-CR6490-5 PART NUMBER
Total Seal Classic Race Piston Ring Set CR6490-5$195.08Total Seal, Classic Race, Piston Rings, 4.320+5 Bore, File Fit, 1/16 1/16 3/16 Ring Pak, Std Tension Oil Rings Learn More -
TS-CRL3690-45 PART NUMBER
Total Seal Classic Race Piston Ring Set CRL3690-45$172.18Total Seal, Classic Race, Piston Rings, 4.040+5 Bore, File Fit, 1/16 1/16 3/16 Ring Pak, 16 LB Low Tension Oil Ring Learn More -
TS-CR0390-5 PART NUMBER
Total Seal Classic Race Piston Ring Set CR0390-5$164.59Total Seal, Classic Race, Piston Rings, 4.000+5 Bore, File Fit, 1/16 1/16 1/8 Ring Pak, Std Tension Oil Rings Learn More