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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DRP-09454005 PART NUMBER
09454005 Diamond Pro Select Piston Rings 4.005 Bore 1.2 1.2 3.0mm$159.99Fits 4.005 Bore Size, 1.2mm Gas Nitrided Steel Top Ring, 1.2mm Napier Cut 2nd Ring, 3.0mm Standard Tension Oil Ring, File Fit, 8 Cylinder Set Learn More -
Ts-TFX1212304005 PART NUMBER
TFX1212304005 Total Seal TFX Steel Top Piston Ring Set, 4.005 Bore$189.95Total Seal, TFX Steel, Piston Rings, 4.005 Bore, File Fit, 1.2mm 1.2mm 3.0mm Ring Pack, Set of 8 rings
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