Customer Service 605-692-1697

We Ship Worldwide

My Cart
  • Shopping Cart
    •

    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.
    Shop By
    Clear All

    Products (4 results)

    per page
    Set Descending Direction
    1. MAH-4145ML-043 PART NUMBER
    2. DRP-09224140 PART NUMBER
    3. MAH-4145MS-1115 PART NUMBER
    4. DRP-09214140 PART NUMBER

    Products (4 results)

    per page
    Set Descending Direction
    Filters
    Now Shopping by
    1. Bore Size
      4.140
    2. Top Ring
      0.043"
    Clear All
    Shopping Options
    Brands
    1. Diamond 2 items
    2. Mahle 2 items
    Bore Size
    1. 3.766 1 item
    2. 3.786 1 item
    3. 4.000 5 items
    4. 4.010 2 items
    5. 4.020 5 items
    6. 4.030 26 items
    7. 4.035 4 items
    8. 4.040 20 items
    9. 4.045 1 item
    10. 4.050 4 items
    11. 4.060 18 items
    12. 4.065 2 items
    13. 4.070 5 items
    14. 4.080 3 items
    15. 4.100 1 item
    16. 4.115 1 item
    17. 4.125 21 items
    18. 4.130 6 items
    19. 4.135 14 items
    20. 4.137 1 item
    21. 4.140 4 items
    22. 4.145 9 items
    23. 4.150 2 items
    24. 4.155 24 items
    25. 4.160 3 items
    26. 4.165 18 items
    27. 4.170 2 items
    28. 4.175 4 items
    29. 4.180 2 items
    30. 4.185 19 items
    31. 4.190 2 items
    32. 4.195 1 item
    33. 4.200 2 items
    34. 4.205 3 items
    35. 4.250 1 item
    36. 4.310 1 item
    37. 4.350 3 items
    38. 4.440 2 items
    39. 4.500 13 items
    40. 4.530 11 items
    41. 4.560 11 items
    42. 4.600 28 items
    43. 4.605 2 items
    44. 4.610 10 items
    45. 4.615 1 item
    46. 4.620 1 item
    47. 4.625 15 items
    48. 4.630 2 items
    Price
    Ring Series
    1. AP Steel Top 1 item
    2. Ductile Iron Low Tension 1 item
    3. Plasma-Moly Ductile 1 item
    4. Standard Tension 1 item
    Second Ring
    1. 0.043" 3 items
    2. 1.5mm 1 item
    Top Ring
    1. 0.0354" 1 item
    2. 0.043" 4 items
    3. 1.0mm 2 items
    4. 1.5mm 2 items
    Compare Products
    1. Remove This Item
    Compare
    Clear All
    You have no items to compare.
    My Wish List
    Last Added Items
    1. Add to Cart
      Remove This Item
    Go to Wish List
    You have no items in your wish list.