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.
Shop By
-
DRP-09063800 PART NUMBER
09063800 Diamond Pro Select Piston Rings 3.800 Bore, 1.5mm 1.5mm 3.0mm$177.993.800 Bore Size, 1.5mm Plasma Moly Top Ring, 1.5mm Taper Face 2nd Ring, 3.0mm Standard Tension Oil Ring, File Fit, 6 Cylinder Set Learn More -
DRP-09143800 PART NUMBER
09143800 Diamond Pro Select Piston Rings 3.800 Bore, 1.2mm 1.5mm 3.0mm$329.993.800 Bore Size, 1.2mm Stainless Steel W/ C-23 PVD Face Coating Top Ring, 1.5mm Taper Face Reverse Back Twist 2nd Ring, 3.0mm Standard Tension Oil Ring, File Fit, 8 Cylinder Set Learn More -
DRP-09543800 PART NUMBER
09543800 Diamond Pro Select Piston Rings 3.800 Bore, 1.0mm 1.2mm 2.8mm$159.993.800 Bore Size, 1.0mm Gas Nitrided - Barrel Face Top Ring, 1.2mm Napier Face 2nd Ring, 2.8mm Standard Tension Oil Ring, File Fit, 8 Cylinder Set Learn More -
DRP-09513800 PART NUMBER
09513800 Diamond Pro Select Piston Rings 3.800 Bore 1.0 1.2 2.8mm$59.99Fits 3.800 Bore Size, 1.0mm Gas Nitrided Steel Top Ring, 1.2mm Napier Cut 2nd Ring, 2.8mm Standard Tension Oil Ring, File Fit, 2 Cylinder Set Learn More