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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HAS-2M574-030 PART NUMBER
4.080 Prefit - Hasting Original Moly Ring Set - 5/64, 3/32, 3/16$123.95
Hastings, Piston Rings, 4.080 Bore, Pre Fit, 5/64 3/32 3/16 Ring Pak, Standard Oil Ring Tension Learn More -
HAS-2M574-040 PART NUMBER
4.00 Prefit - Hasting Original Moly Ring Set - 5/64, 3/32, 3/16$123.95
Hastings, Piston Rings, 4.090 Bore, Pre Fit, 5/64 3/32 3/16 Ring Pak, Standard Oil Ring Tension Learn More -
DRP-09824875 PART NUMBER
09824875 Diamond Pro Select Piston Rings 4.875 Bore 3/32 3/32 3/16$483.99
Fits 4.875 Bore Size, 3/32 Plasma Moly Ductile Top Ring, 3/32 Gapless 2nd Ring, 3/16 Standard Tension Oil Ring, File Fit, 8 Cylinder Set Learn More