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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JE-J10F8-4125-5-OS PART NUMBER
JE Premium Race Series Piston Ring Set J10F8-4125-5-OSSpecial Price $75.00 Regular Price $224.99JE Piston Rings, 4.125+5 Bore, File Fit, 1/16 1/16 3/16 Ring Pak, Standard Tension Oil Rings Learn More -
TS-MSL0690-5 PART NUMBER
Total Seal AP Steel Maxseal Gapless Top Piston Ring Set MSL0690-5 - 4.125+5$530.57Total Seal, Gapless Top, AP Steel, 4.125+5 Bore, File Fit, 1/16 1/16 3/16 Ring Pak, Low Tension Oil Rings Learn More -
TS-MS0690-5 PART NUMBER
Total Seal AP Steel Maxseal Gapless Top Piston Ring Set MS0690-5 - 4.125+5$530.57Total Seal, Gapless Top, AP Steel, 4.125+5 Bore, File Fit, 1/16 1/16 3/16 Ring Pak, Standard Tension Oil Rings Learn More -
DRP-09024125 PART NUMBER
09024125 Diamond Pro Select Piston Ring Set 4.125 Bore, 1/16 1/16 3/16$156.994.125 Bore Size, 1/16 Plasma Moly Top Ring, 1/16 Taper Face 2nd Ring, 3/16 Standard Tension Oil Ring, File Fit, 8 Cylinder Set Learn More -
DRP-09034125 PART NUMBER
09034125 Diamond Pro Select Piston Ring Set 4.125 Bore, 1/16 1/16 3/16$170.994.125 Bore Size, 1/16 Plasma Moly Top Ring, 1/16 Taper Face 2nd Ring, 3/16 Low Tension Oil Ring, File Fit, 8 Cylinder Set Learn More -
DRP-09194125 PART NUMBER
09194125 Diamond Pro Select Piston Rings 4.125 Bore, 1/16 1/16 3/16$329.994.125 Bore Size, 1/16 Stainless Steel W/ C-23 PVD Face Coating Top Ring, 1/16 Napier Face 2nd Ring, 3/16 Standard Tension Oil Ring, File Fit, 8 Cylinder Set Learn More -
DRP-09234125 PART NUMBER
09234125 Diamond Pro Select Piston Rings 4.125 Bore, .043 1/16 3/16$329.994.125 Bore Size, .043 Stainless Steel W/ C-23 PVD Face Coating Top Ring, 1/16 Napier Face 2nd Ring, 3/16 Standard Tension Oil Ring, File Fit, 8 Cylinder Set Learn More -
TS-MS0690GP-5 PART NUMBER
Total Seal AP Steel Maxseal Gapless Gas Ported Top Piston Ring Set MS0690GP-5 Bore 4.125$722.46Total Seal, Gapless Top Gas Ported, AP Steel, 4.125 Bore, File Fit, 1/16 1/16 3/16 Ring Pak, Standard Tension Oil Rings
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