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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 (11-17 of 17)

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    1. MAN-46224-8 PART NUMBER
      Manley Piston Ring Set 46224-8, Ductile Iron, 4.040 Bore, .043" x .043" x 3.mm, File Fit
      Manley Piston Ring Set 46224-8, Ductile Iron, 4.040 Bore, .043" x .043" x 3.mm, File Fit
      $280.45
      Manley
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      Piston Rings, Ductile Iron, Plasma Moly, 4.040 Bore Size, Drop In, .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-46224ST-8 PART NUMBER
      Manley Piston Ring Set 46224ST-8, AP Steel, 4.040 Bore, .043" x .043" x 3mm, File Fit
      Manley Piston Ring Set 46224ST-8, AP Steel, 4.040 Bore, .043" x .043" x 3mm, File Fit
      $403.55
      Manley
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      Piston Rings, Steel Top, Napier 2nd, 4.040 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-CRG1010-45 PART NUMBER
    4. DRP-09084040 PART NUMBER
    5. DRP-09204040-R1 PART NUMBER
    6. DRP-09244040 PART NUMBER
    7. JE-JG7708-4040-5 PART NUMBER

    Products (11-17 of 17)

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    1. Bore Size
      4.040
    2. Second Ring
      0.043"
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    Oil Ring
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    2. 3/16" 3 items
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    1. AP Steel Top 3 items
    2. Classic Moly Race Gold Power Low Tension 1 item
    3. Classic Race Low Tension 1 item
    4. Classis AP Steel Top 2 items
    5. Ductile Iron 2 items
    6. Ductile Iron Low Tension 1 item
    7. Maxseal Gapless Top Gold Power Low Tension 1 item
    8. Plasma-Moly Ductile 1 item
    9. Plasma-Moly Ductile Ultra Low Tension 1 item
    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 1 item
    Second Ring
    1. .9mm 2 items
    2. 0.043" 17 items
    3. 1.0mm 3 items
    4. 1.2mm 2 items
    5. 1.5mm 23 items
    6. 1/16" 51 items
    7. 5/64" 14 items
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