Piston Rings

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.

Products (1671-1680 of 2109)

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  1. DRP-09513543 PART NUMBER
    Diamond Piston Ring
    09513543 Diamond Pro Select Piston Rings 3.543 Bore, 1.0mm 1.2mm 2.8mm
    $109.99
    3.543 Bore Size, 1.0mm Gas Nitrided - Barrel Face Top Ring, 1.2mm Napier Face 2nd Ring, 2.8mm Standard Tension Oil Ring, File Fit, 4 Cylinder Set Learn More
  2. DRP-09513385 PART NUMBER
    Diamond Piston Ring
    09513385 Diamond Pro Select Piston Rings 3.385 Bore, 1.0mm 1.2mm 2.8mm
    $206.99
    3.385 Bore Size, 1.0mm Gas Nitrided - Barrel Face Top Ring, 1.2mm Napier Face 2nd Ring, 2.8mm Standard Tension Oil Ring, File Fit, 6 Cylinder Set Learn More
  3. DRP-09513405 PART NUMBER
    Diamond Piston Ring
    09513405 Diamond Pro Select Piston Rings 3.405 Bore, 1.0mm 1.2mm 2.8mm
    $206.99
    3.405 Bore Size, 1.0mm Gas Nitrided - Barrel Face Top Ring, 1.2mm Napier Face 2nd Ring, 2.8mm Standard Tension Oil Ring, File Fit, 4 Cylinder Set Learn More
  4. DRP-09513425 PART NUMBER
    Diamond Piston Ring
    09513425 Diamond Pro Select Piston Rings 3.425 Bore, 1.0mm 1.2mm 2.8mm
    $206.99
    3.425 Bore Size, 1.0mm Gas Nitrided - Barrel Face Top Ring, 1.2mm Napier Face 2nd Ring, 2.8mm Standard Tension Oil Ring, File Fit, 6 Cylinder Set Learn More
  5. DRP-09543780 PART NUMBER
    Diamond Piston Ring
    09543780 Diamond Pro Select Piston Rings 3.780 Bore, 1.0mm 1.2mm 2.8mm
    $159.99
    3.780 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
  6. DRP-09543800 PART NUMBER
    Diamond Piston Ring
    09543800 Diamond Pro Select Piston Rings 3.800 Bore, 1.0mm 1.2mm 2.8mm
    $159.99
    3.800 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
  7. DRP-09054010 PART NUMBER
    09054010 Diamond Pro Select Piston Rings 4.010 Bore, 1.5mm 1.5mm 3.0mm
    09054010 Diamond Pro Select Piston Rings 4.010 Bore, 1.5mm 1.5mm 3.0mm
    $329.99
    4.010 Bore Size, 1.5mm Stainless Steel W/ C-23 PVD Face Coating Top Ring, 1.5mm Taper Face 2nd Ring, 3.0mm Standard Tension Oil Ring, File Fit, 8 Cylinder Set Learn More
  8. DRP-09054065 PART NUMBER
    09054065 Diamond Pro Select Piston Rings 4.065 Bore, 1.5mm 1.5mm 3.0mm
    09054065 Diamond Pro Select Piston Rings 4.065 Bore, 1.5mm 1.5mm 3.0mm
    $329.99
    4.065 Bore Size, 1.5mm Stainless Steel W/ C-23 PVD Face Coating Top Ring, 1.5mm Taper Face 2nd Ring, 3.0mm Standard Tension Oil Ring, File Fit, 8 Cylinder Set Learn More
  9. DRP-09054185 PART NUMBER
    09054185 Diamond Pro Select Piston Rings 4.185 Bore, 1.5mm 1.5mm 3.0mm
    09054185 Diamond Pro Select Piston Rings 4.185 Bore, 1.5mm 1.5mm 3.0mm
    $329.99
    4.185 Bore Size, 1.5mm Stainless Steel W/ C-23 PVD Face Coating Top Ring, 1.5mm Taper Face 2nd Ring, 3.0mm Standard Tension Oil Ring, File Fit, 8 Cylinder Set Learn More
  10. WIS-3785HF PART NUMBER
    3785HF Wiseco Piston Ring (per Cylinder)
    3785HF Wiseco Piston Ring (per Cylinder)
    $26.99
    Total Seal, TNT, Gapless 2nd Rings, 3.780 Bore, File Fit, Fits 1/16, 1/16, 3mm Ring Pack Learn More

Products (1671-1680 of 2109)

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