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
-
TS-CRL0690-40 PART NUMBER
Total Seal Classic Race piston Ring Set CRL0690-40$171.92Total Seal, Classic Race, Piston Rings, 4.165 Bore, Pre Fit, 1/16 1/16 3/16 Ring Pak, 16 LB Low Tension Oil Rings Learn More -
TS-CS0690-45 PART NUMBER
Total Seal Classic AP Steel Top Piston Ring Set CS0690-45$375.68Total Seal, AP Steel, Piston Rings, 4.165+5 Bore, File Fit, 1/16 1/16 3/16 Ring Pak, Std Tension Oil Rings Learn More -
HAS-2M5529-040 PART NUMBER
Hastings Tough Guy Premium Ductile Piston Rings 2M5529-040$146.95Hastings, Piston Rings, 4.165 Bore, Pre Fit 1/16 1/16 3/16 Ring Pak, Std Tension Oil Rings Learn More -
HAS-2M5529-045 PART NUMBER
Hastings Tough Guy Premium Ductile Piston Rings 2M5529-045$146.95Hastings, Piston Rings, 4.165+5 Bore, File Fit 1/16 1/16 3/16 Ring Pak, Std Tension Oil Rings Learn More -
HAS-2M5510-040 PART NUMBER
Hastings Tough Guy Premium Ductile Piston Rings 2M5510-040$158.95Hastings, Piston Rings, 4.165 Bore, Pre Fit 1/16 1/16 3/16 Ring Pak, Low Tension Oil Rings Learn More -
HAS-2M5510-045 PART NUMBER
Hastings Tough Guy Premium Ductile Piston Rings 2M5510-045$158.95Hastings, Piston Rings, 4.165+5 Bore, File Fit 1/16 1/16 3/16 Ring Pak, Low Tension Oil Rings Learn More -
MO-315-0032.045 PART NUMBER
Mahle Original 315-0032.045 Plasma-Moly Ring Set$145.954.165+5 Bore, File Fit, .1/16 1/16 3/16 Ring Pak, Plasma-Moly Ductile Iron Standard Tension Learn More -
TS-CS9010-45 PART NUMBER
Total Seal Classic AP Steel Top Piston Ring Set CS9010-45$375.68Total Seal, AP Steel, Piston Rings, 4.165+5 Bore, File Fit, ..043 .043 3.0mm Ring Pak, 11 LB Low Oil Tension Learn More -
TS-CS4702-45 PART NUMBERTotal Seal AP Steel Piston Ring Set Low Tension CS4702-45$375.68Total Seal, AP Steel, Piston Rings, 4.165+5 Bore, File Fit, 1.2 1.5 3.0mm Ring Pak, 11 LB Low Tension Oil Rings Learn More
-
TS-CS9011-45 PART NUMBERTotal Seal Classic AP Steel Top Piston Ring Set CS9011-45$375.68Total Seal, AP Steel, Piston Rings, 4.165+5 Bore, File Fit, .043 .043 3/16 Ring Pak, Std Tension Oil Rings Learn More