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.
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Products (11-14 of 14)

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  1. HAS-2M139 PART NUMBER
    HAS-2M139
    4.000 Prefit - Hasting Original Moly Ring Set - 5/64, 5/64, 3/16
    $49.95
    4.000 Bore, Pre Fit, 5/64 5/64 3/16 Ring Pak, Standard Oil Ring Tension Learn More
  2. HAS-2M574-040 PART NUMBER
    2M574040
    4.00 Prefit - Hasting Original Moly Ring Set - 5/64, 3/32, 3/16
    $123.95
    Hastings, Piston Rings, 4.090 Bore, Pre Fit, 5/64 3/32 3/16 Ring Pak, Standard Oil Ring Tension Learn More
  3. HAS-2M683 PART NUMBER
    2M683
    4.250 Prefit - Hasting Original Moly Ring Set - 5/64, 5/64, 3/16
    $62.95
    Hastings, Piston Rings, 4.250 Bore, Pre Fit, 5/64 5/64 3/16 Ring Pak, Standard Oil Ring Tension Learn More
  4. MO-40722.030 PART NUMBER
    40722.030
    Mahle Original Piston Rings 4.350 Bore 40722.030
    $131.95
    4.350 Bore, 5/64 5/64 3/16 Ringlands, Set of 8 Rings Learn More

Products (11-14 of 14)

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