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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TS-CR9011-5 PART NUMBER
Total Seal Classic Race Piston Ring Set CR9011-5$313.12Total Seal, Classic Race, Piston Rings, 4.125+5 Bore, File Fit, .043 .043 3/16 Ring Pak, Std Tension Oil Rings Learn More -
TS-CSL9011-5 PART NUMBERTotal Seal Classic AP Steel Top Piston Ring Set CSL9011-5$375.68Total Seal, AP Steel, Piston Rings, 4.125+5 Bore, File Fit, .043 .043 3/16 Ring Pak, Low Tension Oil Rings Learn More
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DRP-09204125-R1 PART NUMBER
09204125-R1 Diamond Pro Select Piston Rings 4.125 Bore, .043 .043 3.0mm$329.994.125 Bore Size, .043 Stainless Steel W/ C-23 PVD Face Coating Top Ring, .043 Napier Face 2nd Ring, 3.0mm Standard Tension Oil Ring, File Fit, 8 Cylinder Set Learn More -
DRP-09224125 PART NUMBER
09224125 Diamond Pro Select Piston Rings 4.125 Bore, .043 .043 3.0mm$317.994.125 Bore Size, .043 Plasma Moly Dutile Barrel Face Top Ring, .043 Napier Face 2nd Ring, 3.0mm Standard Tension Oil Ring, File Fit, 8 Cylinder Set Learn More -
DRP-09244125 PART NUMBER
09244125 Diamond Pro Select Piston Rings 4.125 Bore, .043 .043 3/16$329.994.125 Bore Size, .043 Stainless Steel W/ C-23 PVD Face Coating Top Ring, .043 Napier Face 2nd Ring, 3/16 Standard Tension Oil Ring, File Fit, 8 Cylinder Set Learn More -
DRP-09214125 PART NUMBER
09214125 Diamond Pro Select Piston Rings 4.125 Bore .043 .043 3.0mm$329.99Fits 4.125 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 -
TS-MS9010-5 PART NUMBER
Total Seal Max Seal Gapless Top Piston Rings MS9010-5 4.125 Bore File To Fit$530.57Total Seal, Gapless Top, AP Steel, 4.125+5 Bore, File Fit, .043 .043 3.0mm Ring Pak, 11 LB Low Tension Oil Ring, V8 ring set Learn More