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-09214030 PART NUMBER
09214030 Diamond Pro Select Piston Rings 4.030 Bore .043 .043 3.0mm$329.99Fits 4.030 Bore Size, .043 AP Stainless Steel Top Ring, .043 Napier Face 2nd Ring, 3.0mm High Tension Oil Ring, File Fit, 8 Cylinder Set Learn More -
JE-JG7708-4030-5 PART NUMBER
JE Premium Race Series Piston Ring Set JG7708-4030-5$317.99JE Piston Rings, 4.030 Bore, File Fit, .043, .043, 3mm Ring Pack, Low Tension Oil Rings
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