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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 (11-20 of 22)

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    1. MAN-46223-8 PART NUMBER
      Manley Piston Ring Set 46223-8, Ductile Iron, 4.030 Bore, .043" x .043" x 3.mm, File Fit
      Manley Piston Ring Set 46223-8, Ductile Iron, 4.030 Bore, .043" x .043" x 3.mm, File Fit
      $280.45
      Manley
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      Piston Rings, Ductile Iron, Plasma Moly, 4.030 Bore Size, File to Fit, .043" x .043" x 3.mm , 12-16 lbs oil ring tension, 8 Cylinder Kit, Ships from Manley

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      DROP SHIP
      This product is a non-stocking item for CNC-Motorsports and will be shipped directly from the manufacturer / supplier.
    2. MAN-46223ST-8 PART NUMBER
      Manley Piston Ring Set 46223ST-8, AP Steel, 4.030 Bore, .043" x .043" x 3mm, File Fit
      Manley Piston Ring Set 46223ST-8, AP Steel, 4.030 Bore, .043" x .043" x 3mm, File Fit
      $380.71
      Manley
      Add to Wish List

      Piston Rings, Steel Top, Napier 2nd, 4.030 Bore Size, File Fit, .043" x .043" x 3mm, 12-16 lbs oil ring tension, 8 Cylinder Kit, Ships from Manley

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      DROP SHIP
      This product is a non-stocking item for CNC-Motorsports and will be shipped directly from the manufacturer / supplier.
    3. TS-CR1010-35 PART NUMBER
    4. TS-CRG1010-35 PART NUMBER
    5. TS-MS0010-35 PART NUMBER
    6. DRP-09084030 PART NUMBER
    7. DRP-09094030 PART NUMBER
    8. DRP-09204030-R1 PART NUMBER
    9. DRP-09224030 PART NUMBER
    10. DRP-09244030 PART NUMBER

    Products (11-20 of 22)

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    1. Bore Size
      4.030
    2. Second Ring
      0.043"
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    Shopping Options
    Brands
    1. Diamond 6 items
    2. Hastings 1 item
    3. JE 1 item
    4. Mahle 1 item
    5. Manley 3 items
    6. Total Seal 10 items
    Bore Size
    1. 3.766 1 item
    2. 3.786 1 item
    3. 4.000 4 items
    4. 4.010 2 items
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    6. 4.030 22 items
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    20. 4.137 1 item
    21. 4.140 3 items
    22. 4.145 8 items
    23. 4.150 2 items
    24. 4.155 20 items
    25. 4.160 2 items
    26. 4.165 13 items
    27. 4.170 2 items
    28. 4.175 4 items
    29. 4.180 2 items
    30. 4.185 15 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 1 item
    39. 4.500 11 items
    40. 4.530 8 items
    41. 4.560 8 items
    42. 4.600 20 items
    43. 4.605 2 items
    44. 4.610 8 items
    45. 4.615 1 item
    46. 4.620 1 item
    47. 4.625 13 items
    48. 4.630 2 items
    Oil Ring
    1. 3.0mm 16 items
    2. 3/16" 6 items
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    Ring Series
    1. AP Steel Gapless Top 1 item
    2. AP Steel Top 4 items
    3. Classic Moly Race Gold Power Low Tension 2 items
    4. Classic Race 1 item
    5. Classic Race Low Tension 1 item
    6. Classis AP Steel Top 2 items
    7. Ductile Iron 2 items
    8. Ductile Iron Low Tension 1 item
    9. Plasma-Moly Ductile 3 items
    10. Premium Race Series Low Tension 1 item
    11. Steel Moly 1 item
    12. Classic Race Gas Ported 1 item
    13. AP Steel Gas Ported 2 items
    Second Ring
    1. .9mm 2 items
    2. 0.043" 22 items
    3. 1.0mm 6 items
    4. 1.2mm 5 items
    5. 1.5mm 25 items
    6. 1/16" 56 items
    7. 5/64" 16 items
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