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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 (171-180 of 337)

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    1. TS-M5010-5 PART NUMBER
      CS5010-5
      Total Seal MaxSeal Gaspless Top Piston Ring Set MS5010-5 - 4.600+5 file Fit
      $455.47
      Total Seal
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      Total Seal, Gapless Top, Piston Rings, 4.600+5 Bore, File Fit, .043 .043 3/16 Ring Pak, Std Tension Oil Rings Learn More
    2. TS-CS0010-130 PART NUMBER
      CS0010-65
      Total Seal Classic AP Steel Top Piston Ring Set CS0010-130
      $375.68
      Total Seal
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      Total Seal, AP Steel, Piston Rings, 4.130 Bore, Pre Fit, .043 .043 3.0mm Ring Pak, 11 LB Low Oil Tension Learn More
    3. TS-MS0010-35 PART NUMBER
      MS3690-35
      Total Seal MaxSeal Gapless AP Steel Top Piston Ring Set MS0010-35
      $530.57
      Total Seal
      Add to Wish List
      Total Seal, Gapless Top, AP Steel, 4.030+5 Bore, File Fit, .043 .043 3mm Ring Pak, Std Tension Oil Rings Learn More
    4. TS-MS9010-35 PART NUMBER
      MS9010-35
      Total Seal Max Seal Gapless Top Piston Rings MS9010-35 4.155 Bore File To Fit
      $530.57
      Total Seal
      Add to Wish List
      Total Seal, Gapless Top, AP Steel, 4.155+5 Bore, File Fit, .043 .043 3.0mm Ring Pak, 11 LB Low Tension Oil Ring, V8 ring set Learn More
    5. MAH-4050ML-043 PART NUMBER
      Mahle Performance Piston Ring Set 4050ML-043
      Mahle Performance Piston Ring Set 4050ML-043
      $192.78
      Mahle
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      4.045+5 Bore, File Fit, .043 .043 3mm Ring Pak, Low Tension Oil Rings Learn More
    6. MAH-3771MS-043 PART NUMBER
      Mahle Performance Piston Ring Set 3771MS-043
      Mahle Performance Piston Ring Set 3771MS-043
      $192.78
      Mahle
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      3.766+5 Bore, File Fit, .043 .043 3mm Ring Pak, Low Tension Oil Rings Learn More
    7. MAH-3791MS-043 PART NUMBER
      Mahle Performance Piston Ring Set 3791MS-043
      Mahle Performance Piston Ring Set 3791MS-043
      $192.78
      Mahle
      Add to Wish List
      3.786+5 Bore, File Fit, .043 .043 3mm Ring Pak, Low Tension Oil Rings Learn More
    8. TS-CR4309-5 PART NUMBER
      CR0690-35
      Total Seal Classic Race Piston Ring Set CR4309-5
      $330.94
      Total Seal
      Add to Wish List
      Total Seal, Classic Race, Piston Rings, 4.600+5 Bore, File Fit, .043 1/16 3/16 Ring Pak, Std Tension Oil Rings Learn More
    9. TS-CS4325-285 PART NUMBER
      Total Seal Classic AP Steel Top Piston Ring Set CS4325-285
      Total Seal Classic AP Steel Top Piston Ring Set CS4325-285
      $375.68
      Total Seal
      Add to Wish List
      Total Seal, AP Steel, Piston Rings, 4.530+5 Bore, File Fit, .043 .043 3/16 Ring Pak, 23 LB Std Oil Tension Learn More
    10. TS-CS4326-5 PART NUMBER
      Total Seal Classic AP Steel Top Piston Ring Set CS4326-5
      Total Seal Classic AP Steel Top Piston Ring Set CS4326-5
      $375.68
      Total Seal
      Add to Wish List
      Total Seal, AP Steel, Piston Rings, 4.560+5 Bore, File Fit, .043 .043 3/16 Ring Pak, 23 LB Std Oil Tension Learn More

    Products (171-180 of 337)

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    1. Top Ring
      0.043"
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    Shopping Options
    Brands
    1. Diamond 108 items
    2. Hastings 3 items
    3. JE 8 items
    4. Mahle 34 items
    5. Mahle Original (Perfect Circle) 2 items
    6. Manley 24 items
    7. Total Seal 158 items
    Price
    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
    Oil Ring
    1. 3.0mm 216 items
    2. 3/16" 121 items
    Ring Fitment
    1. Drop in Rings 3 items
    2. File Fit 329 items
    3. Pre Fit 5 items
    Ring Series
    1. AP Steel Gapless 2nd 1 item
    2. AP Steel Gapless Top 12 items
    3. AP Steel Top 82 items
    4. Classic Moly Race Gold Power Low Tension 13 items
    5. Classic Race 9 items
    6. Classic Race Low Tension 4 items
    7. Classis AP Steel Top 52 items
    8. Ductile Iron 15 items
    9. Ductile Iron Low Tension 17 items
    10. M2 Tool Steel 1 item
    11. Maxseal Gapless Top 11 items
    12. Maxseal Gapless Top Gold Power Low Tension 11 items
    13. Plasma-Moly Ductile 35 items
    14. Plasma-Moly Ductile Ultra Low Tension 2 items
    15. Premium Race Series Low Tension 8 items
    16. Standard Tension 5 items
    17. Steel Low Tension 4 items
    18. Steel Moly 3 items
    19. Steel Standard Tension 7 items
    20. TNT Gapless 2nd 1 item
    21. TNT Gapless Top 3 items
    22. TS1 Gapless 2nd 2 items
    23. Classic TNT Top 1 item
    24. Classic Race Gas Ported 9 items
    25. AP Steel Gas Ported 26 items
    26. Gapless AP Steel Top Gas Ported 2 items
    Second Ring
    1. 0.043" 280 items
    2. 1.5mm 6 items
    3. 1/16" 51 items
    Top Ring
    1. .9mm 24 items
    2. 0.017" 8 items
    3. 0.0354" 12 items
    4. 0.043" 337 items
    5. 1.0mm 168 items
    6. 1.2mm 194 items
    7. 1.5mm 353 items
    8. 1/16" 892 items
    9. 2.31mm 1 item
    10. 3/32" 1 item
    11. 5/64" 117 items
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