Harley Engine Gaskets and Kits

Harley Engine Gaskets and Kits

Harley Engine Gaskets and Kits

Get ready for your next ride with the engine gaskets and kits from JJ Motorsports. We carry top brands like S&S and Eastern, so shop online now and get fast, free shipping on orders over $99

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  • Price
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  • COMETIC Motor Gasket Kit - 4" C9940

    COMETIC Motor Gasket Kit - 4" C9940

    COMETIC

    $339.95
    COMETIC Motor Gasket Kit 4" C9940Every gasket in these kits uses the best materials possible for its intended application, Multi-Layer Steel (MLS) head gaskets, Steel Viton®-coated base gaskets, Blue Viton valve stem seals, Aluminum Foam Material (AFM)...
    09340810
    SKU:
    09340810
    Availability:
    Ships Same Business Day
    Weight:
    2.00 LBS
    TYPE:
    MOTOR
    UNITS:
    KIT
    BORE SIZE:
    4,000'
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    PRODUCT NAME:
    GASKET KIT
    MATERIAL:
    STEEL
    BORE SIZE IMPERIAL:
    4.000'
    RIDING STYLE:
    STREET
    $339.95
    Qty in Cart: 0
    Quantity:
    Price:
    $339.95
    Subtotal:
  • COMETIC Complete Gasket Kit - 5 Speed C9965

    COMETIC Complete Gasket Kit - 5 Speed C9965

    COMETIC

    $260.95
    COMETIC Complete Gasket Kit 5 Speed C9965Every gasket in these kits uses the best materials possible for its intended application, Multi-Layer Steel (MLS) head gaskets, Steel Viton®-coated base gaskets, Blue Viton valve stem seals, Aluminum Foam Material...
    09340811
    SKU:
    09340811
    Availability:
    Ships Same Business Day
    Weight:
    1.75 LBS
    MATERIAL:
    STEEL
    PRODUCT NAME:
    GASKET KIT
    TYPE:
    COMPLETE
    BORE SIZE:
    3,500'
    BORE SIZE IMPERIAL:
    3.500'
    UNITS:
    KIT
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    MATERIAL:
    VITON
    RIDING STYLE:
    STREET
    $260.95
    Qty in Cart: 0
    Quantity:
    Price:
    $260.95
    Subtotal:
  • COMETIC Complete Gasket Kit - 74" - FL C9900

    COMETIC Complete Gasket Kit - 74" - FL C9900

    COMETIC

    $211.95
    COMETIC Complete Gasket Kit 74" FL C9900Every gasket in these kits uses the best materials possible for its intended application, Multi-Layer Steel (MLS) head gaskets, Steel Viton®-coated base gaskets, Blue Viton valve stem seals, Aluminum Foam Material...
    09340812
    SKU:
    09340812
    Availability:
    Ships Same Business Day
    Weight:
    1.70 LBS
    BORE SIZE:
    3,437'
    MATERIAL:
    STEEL
    TYPE:
    COMPLETE
    UNITS:
    KIT
    PRODUCT NAME:
    GASKET KIT
    BORE SIZE IMPERIAL:
    3.437'
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    MATERIAL:
    VITON
    RIDING STYLE:
    STREET
    $211.95
    Qty in Cart: 0
    Quantity:
    Price:
    $211.95
    Subtotal:
  • COMETIC Head Gasket - .040" - MLS C9205

    COMETIC Head Gasket - .040" - MLS C9205

    COMETIC

    $58.95
    COMETIC Head Gasket .040" MLS C9205Center or shim layer is uncoated stainless steel, which can be varied to accommodate multiple thickness requirements, Outer layers are embossed and coated on both sides with Viton to meet the demands of a variety of...
    09341402
    SKU:
    09341402
    Availability:
    Ships Same Business Day
    Weight:
    0.30 LBS
    BORE SIZE:
    3,000'
    PRODUCT NAME:
    GASKET
    TYPE:
    CYLINDER HEAD
    UNITS:
    PAIR
    MATERIAL:
    LAYERED STEEL
    MATERIAL:
    VITON
    THICKNESS:
    1,02 MM (0,040')
    BORE SIZE IMPERIAL:
    3.000'
    RIDING STYLE:
    STREET
    THICKNESS IMPERIAL:
    0,040'
    THICKNESS METRIC:
    1.02 MM
    $58.95
    Qty in Cart: 0
    Quantity:
    Price:
    $58.95
    Subtotal:
  • COMETIC Primary Spacer Gasket C9942F5

    COMETIC Primary Spacer Gasket C9942F5

    COMETIC

    $7.70
    COMETIC Primary Spacer Gasket C9942F5Twin Cam primary spacer washers
    09341405
    SKU:
    09341405
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    THICKNESS IMPERIAL:
    0.060'
    THICKNESS:
    1,52 MM (0,060')
    RIDING STYLE:
    STREET
    MATERIAL:
    ALUMINUM
    PRODUCT NAME:
    WASHER
    THICKNESS METRIC:
    1.52 MM
    TYPE:
    PRIMARY SPACER
    UNITS:
    5 PACK
    $7.70
    Qty in Cart: 0
    Quantity:
    Price:
    $7.70
    Subtotal:
  • COMETIC Gasket Kit - EVO/Big Twin C9130

    COMETIC Gasket Kit - EVO/Big Twin C9130

    COMETIC

    $104.95
    COMETIC Gasket Kit EVO/Big Twin C9130EST (Extreme Sealing Technology) gasket kits include embossed stainless steel head, base, and rocker gaskets covered with a proprietary rubber material, Head gasket material allows heat to be drawn away from the...
    09341203
    SKU:
    09341203
    Availability:
    Ships Same Business Day
    Weight:
    0.77 LBS
    ENGINE TYPE:
    4-STROKE
    MATERIAL:
    RUBBER
    BORE SIZE:
    3,500'
    BORE SIZE IMPERIAL:
    3.500'
    PRODUCT NAME:
    GASKET KIT
    UNITS:
    KIT
    RIDING STYLE:
    STREET
    MATERIAL:
    STAINLESS STEEL
    TYPE:
    TOP END
    $104.95
    Qty in Cart: 0
    Quantity:
    Price:
    $104.95
    Subtotal:
  • COMETIC Complete Gasket Kit - 1200 EVO - .040" C9133

    COMETIC Complete Gasket Kit - 1200 EVO - .040" C9133

    COMETIC

    $192.95
    COMETIC Complete Gasket Kit 1200 EVO .040" C9133Every gasket in these kits uses the best materials possible for its intended application, Multi-Layer Steel (MLS) head gaskets, Steel Viton®-coated base gaskets, Blue Viton valve stem seals, Aluminum Foam...
    09341204
    SKU:
    09341204
    Availability:
    Ships Same Business Day
    Weight:
    1.74 LBS
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    MATERIAL:
    VITON
    RIDING STYLE:
    STREET
    UNITS:
    KIT
    MATERIAL:
    STEEL
    THICKNESS METRIC:
    1.02 MM
    THICKNESS IMPERIAL:
    0,040'
    BORE SIZE:
    3,8125'
    BORE SIZE IMPERIAL:
    3.8125'
    PRODUCT NAME:
    GASKET KIT
    TYPE:
    COMPLETE
    $192.95
    Qty in Cart: 0
    Quantity:
    Price:
    $192.95
    Subtotal:
  • COMETIC Top End Gasket - Twin Cam C9147

    COMETIC Top End Gasket - Twin Cam C9147

    COMETIC

    $142.95
    COMETIC Top End Gasket Twin Cam C9147EST (Extreme Sealing Technology) gasket kits include embossed stainless steel head, base, and rocker gaskets covered with a proprietary rubber material, Head gasket material allows heat to be drawn away from the...
    09341207
    SKU:
    09341207
    Availability:
    Ships Same Business Day
    Weight:
    0.85 LBS
    TYPE:
    TOP END
    BORE SIZE IMPERIAL:
    3.875'
    ENGINE TYPE:
    4-STROKE
    PRODUCT NAME:
    GASKET KIT
    RIDING STYLE:
    STREET
    UNITS:
    KIT
    DISPLACEMENT:
    103'
    DISPLACEMENT:
    95'
    MATERIAL:
    STAINLESS STEEL
    BORE SIZE:
    3,875'
    MATERIAL:
    RUBBER
    $142.95
    Qty in Cart: 0
    Quantity:
    Price:
    $142.95
    Subtotal:
  • COMETIC Complete Gasket Kit - FXD C9148

    COMETIC Complete Gasket Kit - FXD C9148

    COMETIC

    $199.95
    COMETIC Complete Gasket Kit FXD C9148Every gasket in these kits uses the best materials possible for its intended application, Multi-Layer Steel (MLS) head gaskets, Steel Viton®-coated base gaskets, Blue Viton valve stem seals, Aluminum Foam Material...
    09341208
    SKU:
    09341208
    Availability:
    Ships Same Business Day
    Weight:
    1.90 LBS
    RIDING STYLE:
    STREET
    BORE SIZE:
    3,750'
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    PRODUCT NAME:
    GASKET KIT
    UNITS:
    KIT
    BORE SIZE IMPERIAL:
    3.750'
    MATERIAL:
    VITON
    TYPE:
    COMPLETE
    MATERIAL:
    STEEL
    $199.95
    Qty in Cart: 0
    Quantity:
    Price:
    $199.95
    Subtotal:
  • COMETIC Complete Gasket Kit - FXD C9149

    COMETIC Complete Gasket Kit - FXD C9149

    COMETIC

    $199.95
    COMETIC Complete Gasket Kit FXD C9149Every gasket in these kits uses the best materials possible for its intended application, Multi-Layer Steel (MLS) head gaskets, Steel Viton®-coated base gaskets, Blue Viton valve stem seals, Aluminum Foam Material...
    09341209
    SKU:
    09341209
    Availability:
    Ships Same Business Day
    Weight:
    1.85 LBS
    BORE SIZE:
    3,875'
    PRODUCT NAME:
    GASKET KIT
    THICKNESS IMPERIAL:
    0,030'
    MATERIAL:
    STEEL
    TYPE:
    COMPLETE
    RIDING STYLE:
    STREET
    BORE SIZE IMPERIAL:
    3.875'
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    MATERIAL:
    VITON
    THICKNESS METRIC:
    0.76 MM
    UNITS:
    KIT
    $199.95
    Qty in Cart: 0
    Quantity:
    Price:
    $199.95
    Subtotal:
  • COMETIC Primary Gasket Kit C9150

    COMETIC Primary Gasket Kit C9150

    COMETIC

    $115.95
    COMETIC Primary Gasket Kit C9150Cometic's proprietary AFM (Aluminum Foamette Material) gaskets feature an aluminum core with a chemically blown, compounded nitrile synthetic rubber bonded to the outside, Gaskets have resistance to temperatures of more...
    09341210
    SKU:
    09341210
    Availability:
    Ships Same Business Day
    Weight:
    0.90 LBS
    TYPE:
    PRIMARY
    UNITS:
    KIT
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    GASKET KIT
    $115.95
    Qty in Cart: 0
    Quantity:
    Price:
    $115.95
    Subtotal:
  • COMETIC Cam Cover Gasket - Big Twin C9302F5

    COMETIC Cam Cover Gasket - Big Twin C9302F5

    COMETIC

    $22.50
    COMETIC Cam Cover Gasket Big Twin C9302F5COMETIC Cam Cover Gasket - Big Twin
    20111497
    SKU:
    20111497
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    RIDING STYLE:
    STREET
    TYPE:
    CAM COVER
    PRODUCT NAME:
    GASKET
    THICKNESS IMPERIAL:
    0.060'
    UNITS:
    5 PACK
    THICKNESS METRIC:
    1.52 MM
    THICKNESS:
    1,52 MM (0,060')
    $22.50
    Qty in Cart: 0
    Quantity:
    Price:
    $22.50
    Subtotal:
  • COMETIC Cam Cover Gasket - Big Twin C9328F5

    COMETIC Cam Cover Gasket - Big Twin C9328F5

    COMETIC

    $25.60
    COMETIC Cam Cover Gasket Big Twin C9328F5COMETIC Cam Cover Gasket - Big Twin
    20111498
    SKU:
    20111498
    Availability:
    Ships Same Business Day
    Weight:
    0.16 LBS
    THICKNESS:
    1,52 MM (0,060')
    UNITS:
    5 PACK
    PRODUCT NAME:
    GASKET
    THICKNESS IMPERIAL:
    0.060'
    RIDING STYLE:
    STREET
    THICKNESS METRIC:
    1.52 MM
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    TYPE:
    CAM COVER
    $25.60
    Qty in Cart: 0
    Quantity:
    Price:
    $25.60
    Subtotal:
  • COMETIC Cam Cover Gasket - Big Twin C9334F5

    COMETIC Cam Cover Gasket - Big Twin C9334F5

    COMETIC

    $42.10
    COMETIC Cam Cover Gasket Big Twin C9334F5COMETIC Cam Cover Gasket - Big Twin
    20111499
    SKU:
    20111499
    Availability:
    Ships Same Business Day
    Weight:
    0.30 LBS
    UNITS:
    5 PACK
    RIDING STYLE:
    STREET
    THICKNESS METRIC:
    1.52 MM
    THICKNESS:
    1,52 MM (0,060')
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    PRODUCT NAME:
    GASKET
    THICKNESS IMPERIAL:
    0.060'
    TYPE:
    CAM COVER
    $42.10
    Qty in Cart: 0
    Quantity:
    Price:
    $42.10
    Subtotal:
  • COMETIC Cam Cover Gasket - XL C9311F5

    COMETIC Cam Cover Gasket - XL C9311F5

    COMETIC

    $51.10
    COMETIC Cam Cover Gasket XL C9311F5COMETIC Cam Cover Gasket - XL
    20111501
    SKU:
    20111501
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    UNITS:
    5 PACK
    RIDING STYLE:
    STREET
    THICKNESS METRIC:
    1.52 MM
    THICKNESS:
    1,52 MM (0,060')
    THICKNESS IMPERIAL:
    0.060'
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    PRODUCT NAME:
    GASKET
    TYPE:
    CAM COVER
    $51.10
    Qty in Cart: 0
    Quantity:
    Price:
    $51.10
    Subtotal:
  • COMETIC Cam Cover Gasket - XL C9313F5

    COMETIC Cam Cover Gasket - XL C9313F5

    COMETIC

    $45.90
    COMETIC Cam Cover Gasket XL C9313F5COMETIC Cam Cover Gasket - XL
    20111502
    SKU:
    20111502
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    PRODUCT NAME:
    GASKET
    THICKNESS IMPERIAL:
    0.060'
    TYPE:
    CAM COVER
    RIDING STYLE:
    STREET
    THICKNESS:
    1,52 MM (0,060')
    THICKNESS METRIC:
    1.52 MM
    UNITS:
    5 PACK
    $45.90
    Qty in Cart: 0
    Quantity:
    Price:
    $45.90
    Subtotal:
  • COMETIC Lower Rocker Cover Rubber Gasket C9280

    COMETIC Lower Rocker Cover Rubber Gasket C9280

    COMETIC

    $19.30
    COMETIC Lower Rocker Cover Rubber Gasket C9280Viton gaskets feature a stainless steel core with a .001"-thick coating of Viton rubber on both sides., Made in the U.S.A.
    09350224
    SKU:
    09350224
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    PRODUCT NAME:
    GASKET
    MATERIAL:
    VITON
    UNITS:
    5 PACK
    MOUNTING POSITION:
    LOWER
    MOUNTING POSITION:
    OUTER
    RIDING STYLE:
    STREET
    TYPE:
    ROCKER BOX
    $19.30
    Qty in Cart: 0
    Quantity:
    Price:
    $19.30
    Subtotal:
  • COMETIC Top End Gasket Kit - Buell C10115

    COMETIC Top End Gasket Kit - Buell C10115

    COMETIC

    $135.95
    COMETIC Top End Gasket Kit Buell C10115EST (Extreme Sealing Technology) gasket kits include embossed stainless steel head, base, and rocker gaskets covered with a proprietary rubber material, Head gasket material allows heat to be drawn away from the...
    09344736
    SKU:
    09344736
    Availability:
    Ships Same Business Day
    Weight:
    0.80 LBS
    BORE SIZE:
    3,57'
    BORE SIZE IMPERIAL:
    3.57'
    MATERIAL:
    ALUMINUM
    MATERIAL:
    RUBBER
    MATERIAL:
    STEEL
    MATERIAL:
    VITON
    UNITS:
    KIT
    PRODUCT NAME:
    GASKET KIT
    ENGINE TYPE:
    4-STROKE
    RIDING STYLE:
    STREET
    TYPE:
    TOP END
    Qty in Cart: 0
    Quantity:
    Price:
    $135.95
    Subtotal:
  • COMETIC Complete Gasket Kit - Big Twin C10118

    COMETIC Complete Gasket Kit - Big Twin C10118

    COMETIC

    $199.95
    COMETIC Complete Gasket Kit Big Twin C10118Every gasket in these kits uses the best materials possible for its intended application, Multi-Layer Steel (MLS) head gaskets, Steel Viton®-coated base gaskets, Blue Viton valve stem seals, Aluminum Foam...
    09344737
    SKU:
    09344737
    Availability:
    Ships Same Business Day
    Weight:
    1.90 LBS
    BORE SIZE IMPERIAL:
    4.060'
    PRODUCT NAME:
    GASKET KIT
    MATERIAL:
    STEEL
    MATERIAL:
    VITON
    TYPE:
    COMPLETE
    UNITS:
    KIT
    BORE SIZE:
    4,060'
    RIDING STYLE:
    STREET
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    Qty in Cart: 0
    Quantity:
    Price:
    $199.95
    Subtotal:
  • COMETIC Complete Gasket Kit - Big Twin C10119

    COMETIC Complete Gasket Kit - Big Twin C10119

    COMETIC

    $151.95
    COMETIC Complete Gasket Kit Big Twin C10119Every gasket in these kits uses the best materials possible for its intended application, Multi-Layer Steel (MLS) head gaskets, Steel Viton®-coated base gaskets, Blue Viton valve stem seals, Aluminum Foam...
    09344738
    SKU:
    09344738
    Availability:
    Ships Same Business Day
    Weight:
    1.10 LBS
    BORE SIZE IMPERIAL:
    3.8125'
    RIDING STYLE:
    STREET
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    PRODUCT NAME:
    GASKET KIT
    MATERIAL:
    STEEL
    MATERIAL:
    VITON
    BORE SIZE:
    3,8125'
    TYPE:
    MOTOR
    UNITS:
    KIT
    Qty in Cart: 0
    Quantity:
    Price:
    $151.95
    Subtotal:
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