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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 (6 results)

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    1. MAN-46770ST-6 PART NUMBER
      Manley Piston Ring Set 46770ST-6, AP Steel, 3.770 Bore, 1.2mm x 1.5mm x 2.5mm, File Fit
      Manley Piston Ring Set 46770ST-6, AP Steel, 3.770 Bore, 1.2mm x 1.5mm x 2.5mm, File Fit
      $302.68
      Manley
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      Piston Rings, Steel Top, Napier 2nd, 3.770 Bore Size, File Fit, 1.2mm x 1.5mm x 2.5mm, 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. JE-JC2808-3770 PART NUMBER
    3. DP-09633770 PART NUMBER
    4. JE-JC2808-3780 PART NUMBER
    5. JE-JC2808-3789 PART NUMBER
    6. JE-JC2808-3799 PART NUMBER

    Products (6 results)

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      3.770
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    2. 3.46mm 1 item
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    3. Premium Race Series Low Tension 4 items
    Second Ring
    1. 1.2mm 4 items
    2. 1.5mm 1 item
    3. 2.0mm 1 item
    Top Ring
    1. 1.2mm 5 items
    2. 2.31mm 1 item
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