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-4315ML PART NUMBER
Mahle Performance Piston Ring Set 4315ML$118.054.310+5 Bore, File Fit, 1/16, 1/16, 3/16" Ring Pak, Low Tension Oil Rings Learn More -
MAH-4355ML PART NUMBER
Mahle Performance Piston Ring Set 4355ML$118.054.350+5 Bore, File Fit, 1/16, 1/16, 3/16" Ring Pak, Low Tension Oil Rings Learn More -
MAH-4380ML PART NUMBER
Mahle Performance Piston Ring Set 4380ML$115.744.375+5 Bore, File Fit, 1/16, 1/16, 3/16" Ring Pak, Low Tension Oil Rings Learn More -
MAH-4505ML PART NUMBER
Mahle Performance Piston Ring Set 4505ML$129.164.500+5 Bore, File Fit, 1/16, 1/16, 3/16" Ring Pak, Low Tension Oil Rings Learn More -
MAH-4535ML PART NUMBER
Mahle Performance Piston Ring Set 4535ML$126.634.530+5 Bore, File Fit, 1/16, 1/16, 3/16" Ring Pak, Low Tension Oil Rings Learn More -
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