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-T3024-25 PART NUMBERTotal Seal TS1 Gapless 2nd Piston Ring Set T3024-25$157.95Total Seal, TS1, Gapless 2nd Rings, 3.800+5 Bore, File Fit, 5/64 5/64 3/16 Ring Pak, Std Oil Tension Learn More
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TS-CR3024-25 PART NUMBERTotal Seal Classic Race Piston Ring Set CR3024-25$81.95Total Seal, Classic Race, Piston Rings, 3.800+5 Bore, File Fit, 5/64 5/64 3/16 Ring Pak, 20 LB Low Tension Oil Rings Learn More
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TS-M7255-25 PART NUMBERTotal Seal MaxSeal Gapless Top Piston Ring Set M7255-25$155.95Total Seal, Gapless Top, Piston Rings, 3.800+5 Bore, Pre Fit, 1/16 1/16 3/16 Ring Pak, Std Oil Tension Learn More
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TS-CR7255-25 PART NUMBERTotal Seal Classic Race Piston Ring Set CR7255-25$92.95Total Seal, Classic Race, Piston Rings, 3.800+5 Bore, File Fit, 1/16 1/16 3/16 Ring Pak, Std Tension Oil Rings, 4 Cylinder Set Learn More
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MAH-3805MS-112 PART NUMBER
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TS-CR8544-5 PART NUMBERTotal Seal Classic Race Piston Ring Set CR8544-5$104.95Total Seal, Classic Race, Piston Rings, 3.800+5 Bore, File Fit, 1.5 1.5 3mm Ring Pak, Std Tension Oil Rings, 6 Cyl Set Learn More
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DRP-09063800 PART NUMBER09063800 Diamond Pro Select Piston Rings 3.800 Bore, 1.5mm 1.5mm 3.0mm$175.953.800 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
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DRP-09143800 PART NUMBER09143800 Diamond Pro Select Piston Rings 3.800 Bore, 1.2mm 1.5mm 3.0mm$333.953.800 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
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DRP-09543800 PART NUMBER09543800 Diamond Pro Select Piston Rings 3.800 Bore, 1.0mm 1.2mm 2.8mm$156.953.800 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
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WIS-3805HF PART NUMBER