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-4280MS PART NUMBER
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MAH-4285MS PART NUMBER
Mahle Performance Piston Ring Set 4285MS$118.054.280+5 Bore, File Fit, 1/16, 1/16, 3/16" Ring Pak, Std Tension Oil Rings Learn More -
MAH-4285MS-15 PART NUMBER
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DRP-09024280 PART NUMBER
09024280 Diamond Pro Select Piston Ring Set 4.280 Bore, 1/16 1/16 3/16$184.994.280 Bore Size, 1/16 Plasma Moly Top Ring, 1/16 Taper Face 2nd Ring, 3/16 Standard Tension Oil Ring, File Fit, 8 Cylinder Set Learn More -
MAH-4285MS-112 PART NUMBER
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DRP-09714280-R1 PART NUMBER
09714280-R1 Diamond Black Diamond Piston Rings 4.280 Bore 1/16 1/16 4.0mm$184.99Fits 4.280 Bore Size, 1/16 Plasma Moly Ductile Top Ring, 1/16 Napier 2nd Ring, 4.0mm High Tension Oil Ring, File Fit, 8 Cylinder Set Learn More
