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-CRL0690-45 PART NUMBER
Total Seal Classic Race piston Ring Set CRL0690-45$171.92Total Seal, Classic Race, Piston Rings, 4.165+5 Bore, File Fit, 1/16 1/16 3/16 Ring Pak, 16 LB Low Tension Oil Rings Learn More -
TS-MT0690-45 PART NUMBER
Total Seal TNT Gapless Top Piston Ring Set MT0690-45$553.89Total Seal, Gapless Top Rings, TNT, MaxSeal, 4.165+5 Bore, File Fit, 1/16 1/16 3/16 Ring Pak, Std Oil Tension Learn More -
TS-TT0690-45 PART NUMBER
Total Seal TNT Gapless 2ND Piston Ring Set TT0690-45$477.06Total Seal, TNT, Gapless 2nd Rings, 4.165+5 Bore, File Fit, 1/16 1/16 3/16 Ring Pak, Std Oil Tension Learn More -
MAH-4165MS PART NUMBER
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MAH-4170MS PART NUMBER
Mahle Performance Piston Ring Set 4170MS$118.054.165+5 Bore, File Fit, 1/16, 1/16, 3/16" Ring Pak, Std Tension Oil Rings Learn More -
MAH-4170ML PART NUMBER
Mahle Performance Piston Ring Set 4170ML$118.054.165+5 Bore, File Fit, 1/16, 1/16, 3/16" Ring Pak, Low Tension Oil Rings Learn More -
JE-S100S8-4165-5 PART NUMBER
JE Sportsman Piston Ring Set S1000S8-4165-5$132.99JE Piston Rings, 4.165+5 Bore, File Fit, 1/16 1/16 3/16 Ring Pak, Standard Tension Oil Rings Learn More -
TS-CR0690-40 PART NUMBER
Total Seal Classic Race Piston Ring Set CR0690-40$162.57Total Seal, Classic Race, Piston Rings, 4.165 Bore, Pre Fit, 1/16 1/16 3/16 Ring Pak, Std Tension Oil Rings Learn More -
TS-CR0690-45 PART NUMBER
Total Seal Classic Race Piston Ring Set CR0690-45$162.57Total Seal, Classic Race, Piston Rings, 4.165+5 Bore, File Fit, 1/16 1/16 3/16 Ring Pak, Std Tension Oil Rings Learn More -
JE-J100F8-4165-5 PART NUMBER
JE Premium Race Series Piston Ring Set J100F8-4165-5$238.99JE Piston Rings, 4.165+5 Bore, File Fit, 1/16 1/16 3/16 Ring Pak, Standard Tension Oil Rings Learn More