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    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 (4 results)

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    1. DRP-09024125 PART NUMBER
    2. DRP-09034125 PART NUMBER
    3. DRP-09064125 PART NUMBER
    4. DRP-09224125 PART NUMBER

    Products (4 results)

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    1. Bore Size
      4.125
    2. Ring Series
      Plasma-Moly Ductile
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    Shopping Options
    Bore Size
    1. 3.386 1 item
    2. 3.776 1 item
    3. 3.796 1 item
    4. 3.800 1 item
    5. 3.810 1 item
    6. 3.820 2 items
    7. 3.830 2 items
    8. 3.840 1 item
    9. 3.927 1 item
    10. 3.937 1 item
    11. 3.940 1 item
    12. 3.947 1 item
    13. 4.000 1 item
    14. 4.010 1 item
    15. 4.020 3 items
    16. 4.030 6 items
    17. 4.040 4 items
    18. 4.060 5 items
    19. 4.065 1 item
    20. 4.070 3 items
    21. 4.080 2 items
    22. 4.090 1 item
    23. 4.100 1 item
    24. 4.110 1 item
    25. 4.120 1 item
    26. 4.125 4 items
    27. 4.130 4 items
    28. 4.135 4 items
    29. 4.137 1 item
    30. 4.140 1 item
    31. 4.145 5 items
    32. 4.150 2 items
    33. 4.155 6 items
    34. 4.160 2 items
    35. 4.165 4 items
    36. 4.170 3 items
    37. 4.175 2 items
    38. 4.180 2 items
    39. 4.185 3 items
    40. 4.190 2 items
    41. 4.200 1 item
    42. 4.250 3 items
    43. 4.263 1 item
    44. 4.270 1 item
    45. 4.280 3 items
    46. 4.290 1 item
    47. 4.310 3 items
    48. 4.320 2 items
    49. 4.350 1 item
    50. 4.360 1 item
    51. 4.375 2 items
    52. 4.380 3 items
    53. 4.390 1 item
    54. 4.400 1 item
    55. 4.420 2 items
    56. 4.440 3 items
    57. 4.466 1 item
    58. 4.470 2 items
    59. 4.496 1 item
    60. 4.500 7 items
    61. 4.530 4 items
    62. 4.560 4 items
    63. 4.562 1 item
    64. 4.600 4 items
    65. 4.625 3 items
    Oil Ring
    1. 3.0mm 2 items
    2. 3/16" 2 items
    Price
    Ring Series
    1. AP Steel Gapless 2nd 1 item
    2. AP Steel Gapless Top 5 items
    3. AP Steel Top 12 items
    4. Classic Moly Race Gold Power Low Tension 1 item
    5. Classic Race 4 items
    6. Classic Race Low Tension 2 items
    7. Classis AP Steel Top 8 items
    8. Ductile Iron 9 items
    9. Ductile Iron Low Tension 2 items
    10. Gapless AP Steel Top 2 items
    11. GN Steel Top 2 items
    12. Hardened Nitrous Series 2 items
    13. Hardened Nitrous Series Low Tension 1 item
    14. HV385 Steel 1 item
    15. Maxseal Gapless Top 4 items
    16. Maxseal Gapless Top Gold Power Low Tension 2 items
    17. Plasma-Moly Ductile 4 items
    18. Plasma-Moly Ductile Ultra Low Tension 1 item
    19. Premium Ductile 2 items
    20. Premium Ductile Low Tension 2 items
    21. Premium Race Series 2 items
    22. Premium Race Series Low Tension 2 items
    23. Sportsman Series 1 item
    24. Standard Tension 1 item
    25. TNT Gapless 2nd 2 items
    26. TNT Gapless Top 1 item
    27. TS1 Gapless 2nd 4 items
    28. TS1 Gapless 2nd Low Tension 1 item
    29. Classic Race Gas Ported 7 items
    30. AP Steel Gas Ported 4 items
    31. Gapless AP Steel Top Gas Ported 3 items
    Second Ring
    1. 0.043" 1 item
    2. 1.5mm 1 item
    3. 1/16" 2 items
    Top Ring
    1. 0.043" 1 item
    2. 1.5mm 1 item
    3. 1/16" 2 items
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