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COMETIC

COMETIC

COMETIC

Cometic Gaskets, Head Gaskets, and Seal Kits at JJ Motorsports

Cometic Gasket, founded in 1989 by Bob Gorman in the USA, is a leading manufacturer in the powersports and automotive industries, specializing in high-performance gaskets and sealing solutions. Starting from a small facility dedicated to powersports, Cometic has grown to provide innovative products that withstand extreme pressures and temperatures, catering to engine builders, racers, and enthusiasts worldwide.

At JJ Motorsports, we offer a wide range of Cometic products designed for reliable engine maintenance and upgrades. Harley-Davidson riders can enhance their setups with the durable Derby Seal Cover C10306F5 or the precise Head Gasket 3.937" x 0.036" for M8 models. For exhaust systems, the Muffler Gasket for M8/FXST/XL ensures a tight seal. We also carry options for other brands, such as the Top End Gasket Kit 68 mm for Honda and the comprehensive Top End Gasket Kit for Yamaha. Whether you're rebuilding an engine or preventing leaks, Cometic delivers compatible solutions for various vehicles. Explore our inventory to find the perfect fit for your needs.

Key features of Cometic products include Multi-Layer Steel (MLS) technology for superior durability, custom bore sizes and thicknesses for precise applications, high-temperature resistance to handle demanding conditions, and advanced materials that maintain compression and prevent failures. Shop now and secure your ride with Cometic's trusted quality!

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • COMETIC Clutch Gasket - Yamaha EC383032AFM

    COMETIC Clutch Gasket - Yamaha EC383032AFM

    COMETIC

    $9.95
    A worn or degraded clutch cover gasket will compromise your engine's sealing integrity and lead to oil weeping, reduced performance, and costly downtime. The COMETIC Clutch Gasket for Yamaha...
    09344016
    SKU:
    09344016
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MODEL:
    HI-PERFORMANCE
    PRODUCT NAME:
    GASKET
    THICKNESS IMPERIAL:
    0,032'
    UNITS:
    EACH
    RIDING STYLE:
    STREET
    TYPE:
    CLUTCH COVER
    $9.95
    Qty in Cart: 0
    Quantity:
    Price:
    $9.95
    Subtotal:
  • COMETIC Stator Gasket - Suzuki EC374060AFM

    COMETIC Stator Gasket - Suzuki EC374060AFM

    COMETIC

    $14.95
    Stator cover gasket failures cost you time and money—especially when you're scraping old material off your engine case. The COMETIC Stator Gasket eliminates that hassle with its AFM material...
    09344014
    SKU:
    09344014
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    UNITS:
    EACH
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    MODEL:
    HI-PERFORMANCE
    PRODUCT NAME:
    GASKET
    THICKNESS IMPERIAL:
    0.060'
    THICKNESS:
    1,52 MM (0,060')
    RIDING STYLE:
    STREET
    THICKNESS METRIC:
    1.52 MM
    TYPE:
    STATOR COVER
    $14.95
    Qty in Cart: 0
    Quantity:
    Price:
    $14.95
    Subtotal:
  • COMETIC Stator Gasket - Honda EC1024032AFM

    COMETIC Stator Gasket - Honda EC1024032AFM

    COMETIC

    $15.95
    Stator cover gaskets take a beating in high-heat engine environments, and a failure means downtime and potential case damage. The COMETIC AFM gasket eliminates the frustration of stuck gaskets and...
    09343991
    SKU:
    09343991
    Availability:
    Ships Same Business Day
    Weight:
    0.16 LBS
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    MODEL:
    HI-PERFORMANCE
    PRODUCT NAME:
    GASKET
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    TYPE:
    STATOR COVER
    Qty in Cart: 0
    Quantity:
    Price:
    $15.95
    Subtotal:
  • COMETIC Head Gasket - GSXR 750 C8717-018

    COMETIC Head Gasket - GSXR 750 C8717-018

    COMETIC

    $123.95
    A head gasket failure on your GSXR 750 can mean catastrophic engine damage and unexpected downtime. The COMETIC C8717-018 delivers reliable sealing across a wide temperature and pressure range,...
    09343858
    SKU:
    09343858
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    BORE SIZE METRIC:
    70.00 MM
    FEATURES:
    WITH NO DOWEL PINS
    THICKNESS IMPERIAL:
    0,018'
    TYPE:
    CYLINDER HEAD
    BORE SIZE:
    70,00 MM
    PRODUCT NAME:
    GASKET
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    MATERIAL:
    STEEL
    THICKNESS METRIC:
    0.46 MM
    Qty in Cart: 0
    Quantity:
    Price:
    $123.95
    Subtotal:
  • COMETIC Gasket Kit - Kawasaki C8713

    COMETIC Gasket Kit - Kawasaki C8713

    COMETIC

    $68.95
    A quality gasket kit is fundamental to maintaining compression, preventing fluid leaks, and ensuring reliable engine sealing across multiple pressure cycles. The COMETIC C8713 provides all the...
    09343853
    SKU:
    09343853
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    MODEL:
    HI-PERFORMANCE
    RIDING STYLE:
    STREET
    THICKNESS:
    0,46 MM (0,018')
    PRODUCT NAME:
    GASKET KIT
    THICKNESS METRIC:
    0.46 MM
    TYPE:
    ENGINE CASE REBUILD
    BORE SIZE:
    84,00 MM
    BORE SIZE METRIC:
    84.00 MM
    THICKNESS IMPERIAL:
    0,018'
    UNITS:
    KIT
    $68.95
    Qty in Cart: 0
    Quantity:
    Price:
    $68.95
    Subtotal:
  • COMETIC Head Gasket - YZF-R6 C8710-018

    COMETIC Head Gasket - YZF-R6 C8710-018

    COMETIC

    $123.95
    A head gasket failure on your YZF-R6 means lost compression, coolant seepage, and a bike that won't perform at peak power. The COMETIC C8710-018 is engineered to seal reliably under the extreme heat...
    09343849
    SKU:
    09343849
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    BORE SIZE METRIC:
    68.00 MM
    FEATURES:
    WITH NO DOWEL PINS
    THICKNESS IMPERIAL:
    0,018'
    TYPE:
    CYLINDER HEAD
    BORE SIZE:
    68,00 MM
    PRODUCT NAME:
    GASKET
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    MATERIAL:
    STEEL
    THICKNESS METRIC:
    0.46 MM
    $123.95
    Qty in Cart: 0
    Quantity:
    Price:
    $123.95
    Subtotal:
  • COMETIC Head Gasket - ZX-6R C8690

    COMETIC Head Gasket - ZX-6R C8690

    COMETIC

    $103.95
    A head gasket failure can sideline your ZX-6R at the worst possible moment—whether you're on the track or the street. The COMETIC C8690 is engineered to handle high combustion pressures and thermal...
    09343818
    SKU:
    09343818
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    BORE SIZE METRIC:
    68.00 MM
    FEATURES:
    WITH NO DOWEL PINS
    TYPE:
    CYLINDER HEAD
    BORE SIZE:
    68,00 MM
    THICKNESS IMPERIAL:
    0,027'
    PRODUCT NAME:
    GASKET
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    MATERIAL:
    LAYERED STEEL
    THICKNESS METRIC:
    0.69 MM
    $103.95
    Qty in Cart: 0
    Quantity:
    Price:
    $103.95
    Subtotal:
  • COMETIC Gasket Kit - Suzuki C8689

    COMETIC Gasket Kit - Suzuki C8689

    COMETIC

    $54.95
    A quality gasket kit is non-negotiable for any engine rebuild or major service—poor sealing leads to oil leaks, coolant loss, and catastrophic engine damage. The COMETIC Gasket Kit C8689 delivers...
    09343817
    SKU:
    09343817
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    TYPE:
    ENGINE CASE REBUILD
    UNITS:
    KIT
    MODEL:
    HI-PERFORMANCE
    PRODUCT NAME:
    GASKET KIT
    RIDING STYLE:
    STREET
    $54.95
    Qty in Cart: 0
    Quantity:
    Price:
    $54.95
    Subtotal:
  • COMETIC Gasket Kit - Yamaha C8688

    COMETIC Gasket Kit - Yamaha C8688

    COMETIC

    $34.95
    A properly sealed engine is the foundation of reliable performance, and worn or degraded gaskets compromise compression, increase oil leakage, and invite coolant seepage that can sideline your build...
    09343816
    SKU:
    09343816
    Availability:
    Ships Same Business Day
    Weight:
    0.21 LBS
    TYPE:
    ENGINE CASE REBUILD
    UNITS:
    KIT
    PRODUCT NAME:
    GASKET KIT
    RIDING STYLE:
    STREET
    MODEL:
    HI-PERFORMANCE
    $34.95
    Qty in Cart: 0
    Quantity:
    Price:
    $34.95
    Subtotal:
  • COMETIC Gasket Kit - Kawasaki C8685

    COMETIC Gasket Kit - Kawasaki C8685

    COMETIC

    $68.95
    A properly sealed engine is the foundation of reliable performance and longevity. This COMETIC gasket kit supplies all the gaskets and seals your engine needs to maintain compression, prevent fluid...
    09343813
    SKU:
    09343813
    Availability:
    Ships Same Business Day
    Weight:
    0.21 LBS
    MODEL:
    HI-PERFORMANCE
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    GASKET KIT
    TYPE:
    ENGINE CASE REBUILD
    UNITS:
    KIT
    $68.95
    Qty in Cart: 0
    Quantity:
    Price:
    $68.95
    Subtotal:
  • COMETIC Gasket Kit - Yamaha C8683

    COMETIC Gasket Kit - Yamaha C8683

    COMETIC

    $36.95
    A quality gasket kit is essential for maintaining proper combustion chamber sealing and preventing fluid leaks that compromise engine performance and longevity. The COMETIC C8683 is engineered to OEM...
    09343811
    SKU:
    09343811
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    MODEL:
    HI-PERFORMANCE
    UNITS:
    KIT
    PRODUCT NAME:
    GASKET KIT
    RIDING STYLE:
    STREET
    TYPE:
    ENGINE CASE REBUILD
    $36.95
    Qty in Cart: 0
    Quantity:
    Price:
    $36.95
    Subtotal:
  • COMETIC Top End Gasket Set C3174-EST

    COMETIC Top End Gasket Set C3174-EST

    COMETIC

    $91.95
    A failing head gasket will leave you stranded, and factory gaskets simply can't handle the pressures of high-output 4-stroke engines. The COMETIC C3174-EST Top End Gasket Set uses multi-layered steel...
    09342432
    SKU:
    09342432
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    TYPE:
    TOP END
    UNITS:
    KIT
    RIDING STYLE:
    OFF-ROAD
    BORE SIZE METRIC:
    77.00 MM
    PRODUCT NAME:
    GASKET KIT
    $91.95
    Qty in Cart: 0
    Quantity:
    Price:
    $91.95
    Subtotal:
  • COMETIC Top End Gasket Set C3268-EST

    COMETIC Top End Gasket Set C3268-EST

    COMETIC

    $84.95
    A failing head gasket can cost you an entire season. The COMETIC C3268-EST Top End Gasket Set uses multi-layered steel construction with Viton rubber coating to handle extreme cylinder...
    09342420
    SKU:
    09342420
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    PRODUCT NAME:
    GASKET KIT
    BORE SIZE METRIC:
    96.00 MM
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    TYPE:
    TOP END
    $84.95
    Qty in Cart: 0
    Quantity:
    Price:
    $84.95
    Subtotal:
  • COMETIC Top End Gasket Set C3267-EST

    COMETIC Top End Gasket Set C3267-EST

    COMETIC

    $91.95
    High-output 4-stroke engines demand gasket technology that can withstand extreme combustion pressures and heat cycles without compromising the seal. COMETIC's EST gasket set uses multi-layered steel...
    09342414
    SKU:
    09342414
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    PRODUCT NAME:
    GASKET KIT
    BORE SIZE METRIC:
    78.00 MM
    TYPE:
    TOP END
    Qty in Cart: 0
    Quantity:
    Price:
    $91.95
    Subtotal:
  • COMETIC Top End Gasket Set C7924-EST

    COMETIC Top End Gasket Set C7924-EST

    COMETIC

    $98.95
    If you're running a high-output 4-stroke engine—whether naturally aspirated or boosted—a quality gasket set is non-negotiable for reliability and performance. The COMETIC C7924-EST combines...
    09342410
    SKU:
    09342410
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    BORE SIZE METRIC:
    87.00 MM
    PRODUCT NAME:
    GASKET KIT
    RIDING STYLE:
    ATV
    TYPE:
    TOP END
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    Qty in Cart: 0
    Quantity:
    Price:
    $98.95
    Subtotal:
  • COMETIC Top End Gasket Set C3187-EST

    COMETIC Top End Gasket Set C3187-EST

    COMETIC

    $64.95
    A quality top-end gasket set is non-negotiable for any engine rebuild or refresh—poor sealing leads to compression loss, oil weeping, and catastrophic failure under boost or high RPM. The COMETIC...
    09342405
    SKU:
    09342405
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    BORE SIZE METRIC:
    66.00 MM
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    PRODUCT NAME:
    GASKET KIT
    TYPE:
    TOP END
    Qty in Cart: 0
    Quantity:
    Price:
    $64.95
    Subtotal:
  • COMETIC Top End Gasket Set C3416

    COMETIC Top End Gasket Set C3416

    COMETIC

    $44.95
    A failed head gasket can sideline your engine and drain your wallet fast. The COMETIC C3416 Top End Gasket Set uses multi-layered steel construction with Viton rubber coating to handle the extreme...
    09342395
    SKU:
    09342395
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    BORE SIZE METRIC:
    45.00 MM
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    TYPE:
    TOP END
    PRODUCT NAME:
    GASKET KIT
    $44.95
    Qty in Cart: 0
    Quantity:
    Price:
    $44.95
    Subtotal:
  • COMETIC Carb Back Plate Gasket C9492

    COMETIC Carb Back Plate Gasket C9492

    COMETIC

    $19.40
    A reliable carb back plate gasket is critical to maintaining proper fuel system integrity and preventing costly air leaks that compromise engine performance. The COMETIC C9492 eliminates the...
    09342061
    SKU:
    09342061
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    UNITS:
    10 PACK
    THICKNESS METRIC:
    1.52 MM
    TYPE:
    THROTTLE HOUSING
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    PRODUCT NAME:
    GASKET
    RIDING STYLE:
    STREET
    THICKNESS:
    1,52 MM (0,060')
    THICKNESS IMPERIAL:
    0.060'
    $19.40
    Qty in Cart: 0
    Quantity:
    Price:
    $19.40
    Subtotal:
  • COMETIC Primary to Transmission Gasket - .031" C9339

    COMETIC Primary to Transmission Gasket - .031" C9339

    COMETIC

    $55.30
    A leaking primary-to-transmission gasket can compromise engine sealing, waste fluids, and undermine the reliability of your build. COMETIC's precision-engineered gasket eliminates common leak points...
    09341653
    SKU:
    09341653
    Availability:
    Ships Same Business Day
    Weight:
    0.26 LBS
    PRODUCT NAME:
    GASKET
    THICKNESS:
    0,79 MM (0,031')
    UNITS:
    10 PACK
    RIDING STYLE:
    STREET
    THICKNESS METRIC:
    0.79 MM
    TYPE:
    CHAIN COVER
    TYPE:
    TRANSMISSION
    MATERIAL:
    FIBER
    THICKNESS IMPERIAL:
    0,031'
    Qty in Cart: 0
    Quantity:
    Price:
    $55.30
    Subtotal:
  • COMETIC Oil Pump Body Gasket C9383-010

    COMETIC Oil Pump Body Gasket C9383-010

    COMETIC

    $12.70
    A failing oil pump gasket compromises your engine's lubrication system, risking catastrophic bearing wear and seizure. The COMETIC Oil Pump Body Gasket C9383-010 delivers OEM-grade sealing...
    09341651
    SKU:
    09341651
    Availability:
    Ships Same Business Day
    Weight:
    0.21 LBS
    THICKNESS IMPERIAL:
    0,010'
    MATERIAL:
    RUBBER
    MATERIAL:
    STEEL
    RIDING STYLE:
    STREET
    THICKNESS:
    0,25 MM (0,010')
    THICKNESS METRIC:
    0.25 MM
    TYPE:
    OIL PUMP BODY
    UNITS:
    10 PACK
    PRODUCT NAME:
    GASKET
    $12.70
    Qty in Cart: 0
    Quantity:
    Price:
    $12.70
    Subtotal:
  • COMETIC Oil Pump Body Gasket C9381-010

    COMETIC Oil Pump Body Gasket C9381-010

    COMETIC

    $12.70
    A properly sealed oil pump is critical to maintaining consistent oil pressure and preventing catastrophic engine damage from oil starvation. The COMETIC Oil Pump Body Gasket C9381-010 delivers a...
    09341650
    SKU:
    09341650
    Availability:
    Ships Same Business Day
    Weight:
    0.21 LBS
    MATERIAL:
    STEEL
    PRODUCT NAME:
    GASKET
    RIDING STYLE:
    STREET
    THICKNESS:
    0,25 MM (0,010')
    THICKNESS IMPERIAL:
    0,010'
    TYPE:
    OIL PUMP BODY
    UNITS:
    10 PACK
    MATERIAL:
    RUBBER
    THICKNESS METRIC:
    0.25 MM
    $12.70
    Qty in Cart: 0
    Quantity:
    Price:
    $12.70
    Subtotal:
  • COMETIC Cam Cover Gasket -  .031" C9302

    COMETIC Cam Cover Gasket - .031" C9302

    COMETIC

    $14.90
    A leaking cam cover gasket compromises engine cleanliness and can lead to oil seepage onto critical engine components. COMETIC's .031" gasket delivers reliable sealing performance with superior...
    09341649
    SKU:
    09341649
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    RIDING STYLE:
    STREET
    THICKNESS METRIC:
    0.79 MM
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    PRODUCT NAME:
    GASKET
    TYPE:
    CAM COVER
    THICKNESS:
    0,79 MM (0,031')
    THICKNESS IMPERIAL:
    0,031'
    UNITS:
    5 PACK
    $14.90
    Qty in Cart: 0
    Quantity:
    Price:
    $14.90
    Subtotal:
  • COMETIC Cam Cover Gasket -  .032" C9302F5-032

    COMETIC Cam Cover Gasket - .032" C9302F5-032

    COMETIC

    $23.50
    A failing cam cover gasket is a one-way ticket to oil leaks, contaminated spark plugs, and engine bay mess. COMETIC's .032" gasket delivers reliable sealing with superior material composition...
    09341648
    SKU:
    09341648
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    RIDING STYLE:
    STREET
    THICKNESS IMPERIAL:
    0,032'
    UNITS:
    5 PACK
    PRODUCT NAME:
    GASKET
    THICKNESS:
    0,81 MM (0,032')
    THICKNESS METRIC:
    0.81 MM
    TYPE:
    CAM COVER
    $23.50
    Qty in Cart: 0
    Quantity:
    Price:
    $23.50
    Subtotal:
  • COMETIC Cam Cover Gasket -  .031" C9328

    COMETIC Cam Cover Gasket - .031" C9328

    COMETIC

    $18.10
    A leaking cam cover gasket compromises engine efficiency and invites contamination into your valve train—two problems you can't afford in a high-performance build. The COMETIC C9328 delivers the...
    09341647
    SKU:
    09341647
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    THICKNESS:
    0,79 MM (0,031')
    THICKNESS METRIC:
    0.79 MM
    PRODUCT NAME:
    GASKET
    UNITS:
    10 PACK
    RIDING STYLE:
    STREET
    THICKNESS IMPERIAL:
    0,031'
    TYPE:
    CAM COVER
    $18.10
    Qty in Cart: 0
    Quantity:
    Price:
    $18.10
    Subtotal:
  • COMETIC Rear Tappet Block Gasket C9297

    COMETIC Rear Tappet Block Gasket C9297

    COMETIC

    $5.30
    A leaking rear tappet block gasket will compromise your engine's oil pressure stability and create costly internal seepage that degrades performance over time. COMETIC's precision-engineered gasket...
    09341644
    SKU:
    09341644
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    MATERIAL:
    FIBER
    MOUNTING POSITION:
    REAR
    THICKNESS IMPERIAL:
    0,020'
    THICKNESS METRIC:
    0.51 MM
    UNITS:
    10 PACK
    PRODUCT NAME:
    GASKET
    TYPE:
    TAPPET BLOCK
    RIDING STYLE:
    STREET
    THICKNESS:
    0,51 MM (0,020')
    $5.30
    Qty in Cart: 0
    Quantity:
    Price:
    $5.30
    Subtotal:
  • COMETIC Bearing Housing Gasket C9264F

    COMETIC Bearing Housing Gasket C9264F

    COMETIC

    $24.90
    Bearing housing gaskets are critical sealing components that prevent oil leakage and maintain proper pressure in your engine's bearing system. The COMETIC C9264F uses advanced Aluminum Foamette...
    09341383
    SKU:
    09341383
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    PRODUCT NAME:
    GASKET
    THICKNESS:
    0,81 MM (0,032')
    THICKNESS IMPERIAL:
    0,032'
    TYPE:
    BEARING HOUSING
    UNITS:
    10 PACK
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    RIDING STYLE:
    STREET
    THICKNESS METRIC:
    0.81 MM
    $24.90
    Qty in Cart: 0
    Quantity:
    Price:
    $24.90
    Subtotal:
  • COMETIC Thin Cover Gasket C9983F

    COMETIC Thin Cover Gasket C9983F

    COMETIC

    $18.90
    The COMETIC Thin Cover Gasket C9983F eliminates the guesswork from valve cover sealing with a pre-formed gasket that delivers consistent, reliable performance across repeated heat cycles. Its...
    09341381
    SKU:
    09341381
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    THICKNESS:
    0,81 MM (0,032')
    THICKNESS IMPERIAL:
    0,032'
    THICKNESS METRIC:
    0.81 MM
    TYPE:
    TRANSMISSION TOP COVER
    RIDING STYLE:
    STREET
    UNITS:
    10 PACK
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    PRODUCT NAME:
    GASKET
    $18.90
    Qty in Cart: 0
    Quantity:
    Price:
    $18.90
    Subtotal:
  • COMETIC Top Cover Gasket C9516-032AFM

    COMETIC Top Cover Gasket C9516-032AFM

    COMETIC

    $5.30
    Top-end gasket failures cost you power, reliability, and track time. The COMETIC C9516-032AFM delivers the sealing integrity your high-output 4-stroke demands, whether you're running naturally...
    09341379
    SKU:
    09341379
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    UNITS:
    10 PACK
    PRODUCT NAME:
    GASKET
    THICKNESS IMPERIAL:
    0,032'
    TYPE:
    TRANSMISSION TOP COVER
    RIDING STYLE:
    STREET
    THICKNESS METRIC:
    0.81 MM
    Qty in Cart: 0
    Quantity:
    Price:
    $5.30
    Subtotal:
  • COMETIC Shift Adapter Gasket C9521F

    COMETIC Shift Adapter Gasket C9521F

    COMETIC

    $5.30
    A reliable shift adapter gasket is critical to maintaining a sealed, leak-free transmission system under racing conditions and high-performance driving. The COMETIC C9521F eliminates the guesswork...
    09341377
    SKU:
    09341377
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    TYPE:
    SHIFTER ADAPTER PLATE
    PRODUCT NAME:
    GASKET
    THICKNESS:
    0,81 MM (0,032')
    THICKNESS IMPERIAL:
    0,032'
    THICKNESS METRIC:
    0.81 MM
    MATERIAL:
    ALUMINUM
    RIDING STYLE:
    STREET
    UNITS:
    10 PACK
    $5.30
    Qty in Cart: 0
    Quantity:
    Price:
    $5.30
    Subtotal:
  • COMETIC Complete Gasket Kit - XL1200 C9176

    COMETIC Complete Gasket Kit - XL1200 C9176

    COMETIC

    $288.70
    A complete gasket kit eliminates the gamble of mixing OEM and aftermarket gaskets—you get a matched set engineered to work together and hold pressure across your entire engine. Cometic's multi-layer...
    09341224
    SKU:
    09341224
    Availability:
    Ships Same Business Day
    Weight:
    1.64 LBS
    PRODUCT NAME:
    GASKET KIT
    THICKNESS IMPERIAL:
    0,040'
    THICKNESS METRIC:
    1.02 MM
    MATERIAL:
    VITON
    TYPE:
    COMPLETE
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    RIDING STYLE:
    STREET
    BORE SIZE:
    3,500'
    BORE SIZE IMPERIAL:
    3.500'
    MATERIAL:
    STEEL
    UNITS:
    KIT
    $288.70
    Qty in Cart: 0
    Quantity:
    Price:
    $288.70
    Subtotal:
  • COMETIC Trans Gasket Kit - FL C9175

    COMETIC Trans Gasket Kit - FL C9175

    COMETIC

    $102.85
    A transmission gasket failure doesn't just leak fluid—it compromises shift quality, wastes performance, and leaves you stranded. The COMETIC Trans Gasket Kit C9175 gives you OEM-equivalent sealing...
    09341223
    SKU:
    09341223
    Availability:
    Ships Same Business Day
    Weight:
    0.42 LBS
    UNITS:
    KIT
    PRODUCT NAME:
    GASKET KIT
    RIDING STYLE:
    STREET
    TYPE:
    TRANSMISSION
    $102.85
    Qty in Cart: 0
    Quantity:
    Price:
    $102.85
    Subtotal:
  • COMETIC Trans Gasket Kit - Softail C9174

    COMETIC Trans Gasket Kit - Softail C9174

    COMETIC

    $102.85
    Transmission gasket failure is one of the most common culprits behind fluid leaks and loss of shift quality in Softail models. The COMETIC Trans Gasket Kit C9174 eliminates guesswork by providing...
    09341222
    SKU:
    09341222
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    UNITS:
    KIT
    RIDING STYLE:
    STREET
    TYPE:
    TRANSMISSION
    PRODUCT NAME:
    GASKET KIT
    $102.85
    Qty in Cart: 0
    Quantity:
    Price:
    $102.85
    Subtotal:
  • COMETIC Primary Gasket Kit C9173

    COMETIC Primary Gasket Kit C9173

    COMETIC

    $121.75
    Primary gasket failure is one of the most common culprits behind oil leaks and pressure loss in high-performance engines. The COMETIC Primary Gasket Kit C9173 eliminates this vulnerability with...
    09341221
    SKU:
    09341221
    Availability:
    Ships Same Business Day
    Weight:
    0.95 LBS
    RIDING STYLE:
    STREET
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    PRODUCT NAME:
    GASKET KIT
    UNITS:
    KIT
    TYPE:
    PRIMARY
    Qty in Cart: 0
    Quantity:
    Price:
    $121.75
    Subtotal:
  • COMETIC Complete Gasket Kit - Softail C9171

    COMETIC Complete Gasket Kit - Softail C9171

    COMETIC

    $287.65
    A complete gasket failure can cost you a race day—or worse, leave you stranded mid-season. The COMETIC Complete Gasket Kit for Softail models delivers OEM-quality sealing across your entire engine,...
    09341219
    SKU:
    09341219
    Availability:
    Ships Same Business Day
    Weight:
    1.89 LBS
    BORE SIZE IMPERIAL:
    3.750'
    MATERIAL:
    STEEL
    UNITS:
    KIT
    MATERIAL:
    VITON
    TYPE:
    COMPLETE
    BORE SIZE:
    3,750'
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    GASKET KIT
    $287.65
    Qty in Cart: 0
    Quantity:
    Price:
    $287.65
    Subtotal:
  • COMETIC Oil Pump Rebuild Gasket C9168

    COMETIC Oil Pump Rebuild Gasket C9168

    COMETIC

    $28.30
    A compromised oil pump gasket kit doesn't just leak—it starves your engine of critical lubrication and invites catastrophic damage. The COMETIC C9168 rebuild gasket kit restores a complete seal with...
    09341218
    SKU:
    09341218
    Availability:
    Ships Same Business Day
    Weight:
    0.07 LBS
    RIDING STYLE:
    STREET
    TYPE:
    OIL PUMP
    PRODUCT NAME:
    GASKET KIT
    UNITS:
    KIT
    $28.30
    Qty in Cart: 0
    Quantity:
    Price:
    $28.30
    Subtotal:
  • COMETIC Complete Gasket Kit - 3-5/8" C9164

    COMETIC Complete Gasket Kit - 3-5/8" C9164

    COMETIC

    $356.95
    A complete gasket kit eliminates the guesswork and potential for leaks across your engine bay—every critical seal is engineered from the ground up to handle racing demands and extended engine life...
    09341216
    SKU:
    09341216
    Availability:
    Ships Same Business Day
    Weight:
    1.70 LBS
    BORE SIZE IMPERIAL:
    3.625'
    MATERIAL:
    STEEL
    TYPE:
    COMPLETE
    BORE SIZE:
    3,625'
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    PRODUCT NAME:
    GASKET KIT
    UNITS:
    KIT
    MATERIAL:
    VITON
    RIDING STYLE:
    STREET
    Qty in Cart: 0
    Quantity:
    Price:
    $356.95
    Subtotal:
  • COMETIC Complete Gasket Kit - Twin Cam - .030" C9161

    COMETIC Complete Gasket Kit - Twin Cam - .030" C9161

    COMETIC

    $209.95
    A complete gasket kit is the foundation of a reliable, leak-free engine—especially critical for Twin Cam applications where precision sealing directly impacts performance and longevity. COMETIC's...
    09341215
    SKU:
    09341215
    Availability:
    Ships Same Business Day
    Weight:
    1.70 LBS
    BORE SIZE:
    3,875'
    TYPE:
    COMPLETE
    THICKNESS IMPERIAL:
    0,030'
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    MATERIAL:
    STEEL
    PRODUCT NAME:
    GASKET KIT
    UNITS:
    KIT
    BORE SIZE IMPERIAL:
    3.875'
    MATERIAL:
    VITON
    RIDING STYLE:
    STREET
    THICKNESS METRIC:
    0.76 MM
    $209.95
    Qty in Cart: 0
    Quantity:
    Price:
    $209.95
    Subtotal:
  • COMETIC Gasket Set - 94 mm - Kawasaki C7979-EST

    COMETIC Gasket Set - 94 mm - Kawasaki C7979-EST

    COMETIC

    $77.95
    High-output 4-stroke engines demand gasket sets engineered for extreme cylinder pressures and sustained heat cycles. COMETIC's EST technology delivers the sealing reliability and thermal management...
    09340938
    SKU:
    09340938
    Availability:
    Ships Same Business Day
    Weight:
    0.23 LBS
    BORE SIZE METRIC:
    94.00 MM
    TYPE:
    TOP END
    UNITS:
    KIT
    PRODUCT NAME:
    GASKET KIT
    RIDING STYLE:
    ATV
    $77.95
    Qty in Cart: 0
    Quantity:
    Price:
    $77.95
    Subtotal:
  • COMETIC Gasket Set - 95 mm - Yamaha C7908-EST

    COMETIC Gasket Set - 95 mm - Yamaha C7908-EST

    COMETIC

    $89.95
    A quality gasket set is non-negotiable when you're rebuilding a top end—it's the seal between raw power and catastrophic failure. The COMETIC C7908-EST delivers the sealing reliability you need for...
    09340933
    SKU:
    09340933
    Availability:
    Ships Same Business Day
    Weight:
    0.23 LBS
    BORE SIZE METRIC:
    95.00 MM
    UNITS:
    KIT
    PRODUCT NAME:
    GASKET KIT
    RIDING STYLE:
    ATV
    RIDING STYLE:
    OFF-ROAD
    RIDING STYLE:
    STREET
    TYPE:
    TOP END
    $89.95
    Qty in Cart: 0
    Quantity:
    Price:
    $89.95
    Subtotal:
  • COMETIC Gasket Set - 77 mm - Yamaha C7905-EST

    COMETIC Gasket Set - 77 mm - Yamaha C7905-EST

    COMETIC

    $83.95
    High-output 4-stroke engines demand gasket solutions engineered for extreme cylinder pressures and heat cycles. The COMETIC C7905-EST Gasket Set delivers reliable sealing across naturally aspirated...
    09340932
    SKU:
    09340932
    Availability:
    Ships Same Business Day
    Weight:
    0.19 LBS
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    TOP END
    UNITS:
    KIT
    BORE SIZE METRIC:
    77.00 MM
    ENGINE TYPE:
    4-STROKE
    PRODUCT NAME:
    GASKET KIT
    $83.95
    Qty in Cart: 0
    Quantity:
    Price:
    $83.95
    Subtotal:
  • Total: items /

Adding your products to cart

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

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