Speed-Pro Plasma Moly Piston Rings - JEGS

Speed-Pro Plasma Moly Piston Rings


Sealed Power
Speed-Pro Plasma Moly Piston Rings

Product images may differ from actual product appearance.

Plasma moly's incredible bonding strength results in a high resistance to heat, flaking, and cylinder scuffing. Increased porosity improves top ring lubrication.

Features
  • Recommended for street, racing, or marine applications
  • Top Ring: Plasma moly-coated ductile iron (barrel shape)
  • Second Ring: Downward taper
  • Oil Ring: Low or standard tension
  • Complete ring sets



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    55 Products View All Page: 1 2 ... |  Next Results per Page:
    4.000" Bore
      844-R10471 STD
    		Std Tension Piston Ring Set
  • Oversize: .000"
  • Top Ring: 1.5mm
  • Second Ring: 1.5mm
  • Oil Ring: 4.0mm
    View this item
    		• $186.99
    Ships
    06/27/13

    		844-R9342.035
    		Std Tension Piston Ring Set
  • Oversize: .035"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 1/8"
    View this item
    		• $141.99
    Ships

    		844-R9342.065
    		Std Tension Piston Ring Set
  • Oversize: .065"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 1/8"
    View this item
    		• $121.99
    Ships
    06/27/13

    		844-R9343.005
    		Std Tension Piston Ring Set
  • Oversize: .005"
  • Top Ring: 5/64"
  • Second Ring: 5/64"
  • Oil Ring: 3/16"
    View this item
    		• $119.99
    Ships

    		844-R9343.025
    		Std Tension Piston Ring Set
  • Oversize: .025"
  • Top Ring: 5/64"
  • Second Ring: 5/64"
  • Oil Ring: 3/16"
    View this item
    		• $121.99
    Ships
    06/27/13

    		844-R9343.035
    		Std Tension Piston Ring Set
  • Oversize: .035"
  • Top Ring: 5/64"
  • Second Ring: 5/64"
  • Oil Ring: 3/16"
    View this item
    		• $119.99
    Ships

    		844-R9343.045
    		Std Tension Piston Ring Set
  • Oversize: .045"
  • Top Ring: 5/64"
  • Second Ring: 5/64"
  • Oil Ring: 3/16"
    View this item
    		• $121.99
    Ships
    06/26/13

    		844-R9343.065
    		Std Tension Piston Ring Set
  • Oversize: .065"
  • Top Ring: 5/64"
  • Second Ring: 5/64"
  • Oil Ring: 3/16"
    View this item
    		• $121.99
    Ships

    		844-R9401.025
    		Low Tension Piston Ring Set
  • Oversize: .025"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 3/16"
    View this item
    		• $126.99
    Ships
    06/27/13

    		844-R9401.035
    		Low Tension Piston Ring Set
  • Oversize: .035"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 3/16"
    View this item
    		• $125.99
    Ships

    		844-R9401.045
    		Low Tension Piston Ring Set
  • Oversize: .045"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 3/16"
    View this item
    		• $126.99
    Ships
    06/27/13

    		844-R9401.065
    		Low Tension Piston Ring Set
  • Oversize: .065"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 3/16"
    View this item
    		• $126.99
    Ships

    		844-R9771.035
    		Std Tension Piston Ring Set
  • Oversize: .035"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 3/16"
    View this item
    		• $129.99
    Ships

    		844-R9771.045
    		Std Tension Piston Ring Set
  • Oversize: .045"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 3/16"
    View this item
    		• $105.99
    Ships

    		844-R9771.065
    		Std Tension Piston Ring Set
  • Oversize: .065"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 3/16"
    View this item
    		• $106.99
    Ships
    06/27/13

    		844-R9902.030
    		Std Tension Piston Ring Set
  • Oversize: .030"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 3/16"
    View this item
    		• $114.99
    Ships

    		844-R9902.040
    		Std Tension Piston Ring Set
  • Oversize: .040"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 3/16"
    View this item
    		• $105.99
    Ships

    		844-R9902.060
    		Std Tension Piston Ring Set
  • Oversize: .060"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 3/16"
    View this item
    		• $105.99
    Ships

    		844-R9903 STD
    		Std Tension Piston Ring Set
  • Oversize: .000"
  • Top Ring: 5/64"
  • Second Ring: 5/64"
  • Oil Ring: 3/16"
    View this item
    		• $112.99
    Ships

    		844-R9903.030
    		Std Tension Piston Ring Set
  • Oversize: .030"
  • Top Ring: 5/64"
  • Second Ring: 5/64"
  • Oil Ring: 3/16"
    View this item
    		• $112.99
    Ships

    		844-R9968.030
    		Std Tension Piston Ring Set
  • Oversize: .030"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 1/8"
    View this item
    		• $113.99
    Ships

    		844-R9968.060
    		Std Tension Piston Ring Set
  • Oversize: .060"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 1/8"
    View this item
    		• $113.99
    Ships
    06/27/13
    4.094" Bore

    		844-R9210.065
    		Low Tension Piston Ring Set
  • Oversize: .065"
  • Top Ring: 5/64"
  • Second Ring: 5/64"
  • Oil Ring: 3/16"
    View this item
    		• $176.99
    Ships
    06/27/13
    4.120" Bore

    		844-R9228.035
    		Std Tension Piston Ring Set
  • Oversize: .035"
  • Top Ring: 5/64"
  • Second Ring: 5/64"
  • Oil Ring: 3/16"
    View this item
    		• $176.99
    Ships
    06/27/13
    4.125" Bore

    		844-R10206.035
    		Low Tension Piston Ring Set
  • Oversize: .035"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 1/8"
    View this item
    		• $176.99
    Ships
    06/27/13

    		844-R10248.035
    		Std Tension Piston Ring Set
  • Oversize: .035"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 3/16"
    View this item
    		• $121.99
    Ships

    		844-R10374.030
    		Std Tension Piston Ring Set
  • Oversize: .030"
  • Top Ring: 5/64"
  • Second Ring: 5/64"
  • Oil Ring: 3/16"
    View this item
    		• $133.99
    Ships

    		844-R10375.030
    		Std Tension Piston Ring Set
  • Oversize: .030"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 3/16"
    View this item
    		• $122.99
    Ships

    		844-R10375.040
    		Std Tension Piston Ring Set
  • Oversize: .040"
  • Top Ring: 1/16"
  • Second Ring: 1/16"
  • Oil Ring: 3/16
    View this item
    		• $134.99
    Ships

    		844-R5879.005
    		Std Tension Piston Ring Set
  • Oversize: .005"
  • Top Ring: 5/64"
  • Second Ring: 5/64"
  • Oil Ring: 3/16"
    View this item
    		• $121.99
    Ships
    06/27/13

    55 Products View All Page: 1 2 ... |  Next Results per Page: