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-4500MS PART NUMBER
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MAH-4505MS PART NUMBER
Mahle Performance Piston Ring Set 4505MS$129.164.500+5 Bore, File Fit, 1/16, 1/16, 3/16" Ring Pak, Std 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 -
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 -
MAH-4505MS-15 PART NUMBER
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MO-315-0053.005 PART NUMBER
Mahle Original 315-0053.005 Plasma-Moly Ring Set$206.954.500+5 Bore, File Fit, .1/16 1/16 3/16 Ring Pak, Plasma-Moly Ductile Iron Standard Tension Learn More