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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
  • intake gasket set sbc 1.310 x 2.21 rect. port c15614-059

    Intake Gasket Set SBC 1.310 x 2.21 Rect. Port C15614-059

    COMETIC

    $30.35
    A compromised intake manifold gasket is a silent performance killer—fuel mixture leaks, uneven cylinder fill, and heat loss can all tank your dyno numbers. This OEM-spec gasket set ensures perfect...
    CAGC15614-059
    SKU:
    CAGC15614-059
    Availability:
    Ships Same Business Day
    Weight:
    0.51 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $30.35
    Subtotal:
  • sbc valve cover gasket set c15613-188

    SBC Valve Cover Gasket Set C15613-188

    COMETIC

    $50.65
    A leaking valve cover gasket compromises engine performance and invites oil seepage that can damage surrounding components. This OEM-quality gasket set delivers a reliable seal for Small Block Chevy...
    CAGC15613-188
    SKU:
    CAGC15613-188
    Availability:
    Ships Same Business Day
    Weight:
    0.47 LBS
    $50.65
    Qty in Cart: 0
    Quantity:
    Price:
    $50.65
    Subtotal:
  • intake gasket set sbf 2.100 x 1.280 rect. port c15610-060

    Intake Gasket Set SBF 2.100 x 1.280 Rect. Port C15610-060

    COMETIC

    $27.91
    A compromised intake manifold gasket is a direct path to vacuum leaks, rough idle, and lost performance—especially in a precision-tuned Small Block Ford engine. This OEM-spec gasket set seals your...
    CAGC15610-060
    SKU:
    CAGC15610-060
    Availability:
    Ships Same Business Day
    Weight:
    0.30 LBS
    $27.91
    Qty in Cart: 0
    Quantity:
    Price:
    $27.91
    Subtotal:
  • intake gasket set sbc 1.310 x 2.21 rect. port c15609-060

    Intake Gasket Set SBC 1.310 x 2.21 Rect. Port C15609-060

    COMETIC

    $30.36
    A leaking intake manifold gasket will cost you power, fuel efficiency, and reliability. This fiber gasket set seals the critical interface between your intake manifold and cylinder head, preventing...
    CAGC15609-060
    SKU:
    CAGC15609-060
    Availability:
    Ships Same Business Day
    Weight:
    0.30 LBS
    $30.36
    Qty in Cart: 0
    Quantity:
    Price:
    $30.36
    Subtotal:
  • valve cover gasket set sbc 18/23 degree heads c15608

    Valve Cover Gasket Set SBC 18/23 Degree Heads C15608

    COMETIC

    $50.65
    A failed valve cover gasket leads to oil seepage, contaminated spark plug wells, and potential engine damage—problems that compound quickly on the track or in the shop. This gasket set is engineered...
    CAGC15608
    SKU:
    CAGC15608
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    $50.65
    Qty in Cart: 0
    Quantity:
    Price:
    $50.65
    Subtotal:
  • ford 9in rear diff. gskt .032 thick afm material c15605-032

    Ford 9in Rear Diff. Gskt .032 Thick AFM Material C15605-032

    COMETIC

    $20.14
    A worn or compromised differential cover gasket is a direct path to fluid leakage and inadequate lubrication of your 9-inch differential internals. This AFM material gasket delivers reliable sealing...
    CAGC15605-032
    SKU:
    CAGC15605-032
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    $20.14
    Qty in Cart: 0
    Quantity:
    Price:
    $20.14
    Subtotal:
  • intake gasket set sbc 1.28 x 2.09 rect.port c15580-060

    Intake Gasket Set SBC 1.28 x 2.09 Rect.Port C15580-060

    COMETIC

    $30.36
    A quality intake gasket is essential for maintaining proper seal integrity between your intake manifold and cylinder head—any leakage compromises fuel mixture distribution and costs you horsepower...
    CAGC15580-060
    SKU:
    CAGC15580-060
    Availability:
    Ships Same Business Day
    Weight:
    0.28 LBS
    $30.36
    Qty in Cart: 0
    Quantity:
    Price:
    $30.36
    Subtotal:
  • exhaust header gasket set sbf 302/351w c15572ht

    Exhaust Header Gasket Set SBF 302/351W C15572HT

    COMETIC

    $29.93
    A failing exhaust header gasket will rob your Small Block Ford of power, cause manifold leaks, and introduce exhaust noise where precision sealing should be. This steel core laminate gasket set...
    CAGC15572HT
    SKU:
    CAGC15572HT
    Availability:
    Ships Same Business Day
    Weight:
    0.30 LBS
    $29.93
    Qty in Cart: 0
    Quantity:
    Price:
    $29.93
    Subtotal:
  • exhaust header gasket set gm ls1 97-04 c15568ht

    Exhaust Header Gasket Set GM LS1 97-04 C15568HT

    COMETIC

    $40.25
    Header gaskets are a critical sealing component in any LS engine build—they prevent exhaust gases from leaking at the manifold interface, which compromises both performance and engine longevity. A...
    CAGC15568HT
    SKU:
    CAGC15568HT
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $40.25
    Subtotal:
  • oil pan gasket sbc 55-85 1-piece design c15546

    Oil Pan Gasket SBC 55-85 1-Piece Design C15546

    COMETIC

    $36.00
    A failing oil pan gasket compromises engine sealing and invites costly oil leaks that degrade performance and damage surrounding components. This 1-piece gasket delivers reliable sealing for classic...
    CAGC15546
    SKU:
    CAGC15546
    Availability:
    Ships Same Business Day
    Weight:
    0.85 LBS
    $36.00
    Qty in Cart: 0
    Quantity:
    Price:
    $36.00
    Subtotal:
  • COMETIC Complete Gasket Kit C9748F

    COMETIC Complete Gasket Kit C9748F

    COMETIC

    $356.95
    A complete gasket kit eliminates the guesswork when rebuilding or refreshing your engine—you get every seal you need in one package, engineered to hold pressure and prevent leaks across the entire...
    09340815
    SKU:
    09340815
    Availability:
    Ships Same Business Day
    Weight:
    1.81 LBS
    BORE SIZE:
    3,500'
    BORE SIZE IMPERIAL:
    3.500'
    MATERIAL:
    STEEL
    MATERIAL:
    VITON
    TYPE:
    COMPLETE
    UNITS:
    KIT
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    GASKET KIT
    THICKNESS IMPERIAL:
    0,040'
    THICKNESS METRIC:
    1.02 MM
    $356.95
    Qty in Cart: 0
    Quantity:
    Price:
    $356.95
    Subtotal:
  • COMETIC Top End Gasket - 3-13/16" C9969

    COMETIC Top End Gasket - 3-13/16" C9969

    COMETIC

    $135.40
    A compromised top end gasket kit leaves your engine vulnerable to combustion leakage, coolant seepage, and catastrophic thermal failure—especially under sustained boost or high RPM loads. The COMETIC...
    09340820
    SKU:
    09340820
    Availability:
    Ships Same Business Day
    Weight:
    0.78 LBS
    ENGINE TYPE:
    4-STROKE
    PRODUCT NAME:
    GASKET KIT
    BORE SIZE:
    3,8125'
    MATERIAL:
    FOAM
    RIDING STYLE:
    STREET
    MATERIAL:
    ALUMINUM
    MATERIAL:
    VITON
    TYPE:
    TOP END
    BORE SIZE IMPERIAL:
    3.8125'
    UNITS:
    KIT
    $135.40
    Qty in Cart: 0
    Quantity:
    Price:
    $135.40
    Subtotal:
  • COMETIC Trans Gasket - Big Twin C9469

    COMETIC Trans Gasket - Big Twin C9469

    COMETIC

    $81.85
    Transmission gasket failures lead to fluid leaks, loss of hydraulic pressure, and catastrophic drivetrain damage—especially in high-performance Big Twin applications where tolerances are unforgiving...
    09340824
    SKU:
    09340824
    Availability:
    Ships Same Business Day
    Weight:
    1.22 LBS
    TYPE:
    TRANSMISSION
    UNITS:
    KIT
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    GASKET KIT
    $81.85
    Qty in Cart: 0
    Quantity:
    Price:
    $81.85
    Subtotal:
  • COMETIC Trans Gasket - Twin Cam C9639

    COMETIC Trans Gasket - Twin Cam C9639

    COMETIC

    $47.20
    Transmission gasket failures compromise seal integrity and lead to costly fluid leaks and internal damage. The COMETIC Trans Gasket C9639 delivers application-specific engineering with...
    09340826
    SKU:
    09340826
    Availability:
    Ships Same Business Day
    Weight:
    0.31 LBS
    TYPE:
    TRANSMISSION
    UNITS:
    KIT
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    GASKET KIT
    Qty in Cart: 0
    Quantity:
    Price:
    $47.20
    Subtotal:
  • COMETIC Trans Gasket - Big Twin C9464F

    COMETIC Trans Gasket - Big Twin C9464F

    COMETIC

    $45.10
    Transmission gasket failure is one of the most common reasons for fluid leaks and costly rebuilds on Big Twin engines. The COMETIC Trans Gasket C9464F eliminates guesswork by providing a complete,...
    09340827
    SKU:
    09340827
    Availability:
    Ships Same Business Day
    Weight:
    0.44 LBS
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    GASKET KIT
    TYPE:
    TRANSMISSION
    UNITS:
    KIT
    $45.10
    Qty in Cart: 0
    Quantity:
    Price:
    $45.10
    Subtotal:
  • COMETIC Trans Gasket - 4 Speed C9465

    COMETIC Trans Gasket - 4 Speed C9465

    COMETIC

    $67.15
    Transmission gasket failures lead to fluid leaks, loss of pressure, and catastrophic drivetrain damage—exactly what you can't afford during competition or spirited driving. The COMETIC Trans Gasket...
    09340828
    SKU:
    09340828
    Availability:
    Ships Same Business Day
    Weight:
    0.39 LBS
    UNITS:
    KIT
    PRODUCT NAME:
    GASKET KIT
    RIDING STYLE:
    STREET
    STYLE:
    4-SPEED
    TYPE:
    TRANSMISSION
    $67.15
    Qty in Cart: 0
    Quantity:
    Price:
    $67.15
    Subtotal:
  • COMETIC One Piece Rocker Base - Evo C9865

    COMETIC One Piece Rocker Base - Evo C9865

    COMETIC

    $22.00
    A failing rocker box gasket means oil seepage, contamination, and potential engine damage—exactly what you can't afford on track or in the shop. The COMETIC One Piece Rocker Base gasket eliminates...
    09340001
    SKU:
    09340001
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    PRODUCT NAME:
    GASKET
    UNITS:
    PAIR
    RIDING STYLE:
    STREET
    THICKNESS:
    0,51 MM (0,020')
    THICKNESS IMPERIAL:
    0,020'
    THICKNESS METRIC:
    0.51 MM
    MATERIAL:
    STEEL
    MATERIAL:
    VITON
    TYPE:
    ROCKER BOX
    $22.00
    Qty in Cart: 0
    Quantity:
    Price:
    $22.00
    Subtotal:
  • COMETIC Base Gasket - Evo - 1340 - .020" C9870

    COMETIC Base Gasket - Evo - 1340 - .020" C9870

    COMETIC

    $33.55
    A proper head gasket is non-negotiable for any Evo build seeking reliable power and consistent cylinder pressure. The COMETIC MLS design distributes clamping force evenly across the sealing surface,...
    09340004
    SKU:
    09340004
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MATERIAL:
    RUBBER
    MATERIAL:
    STEEL
    THICKNESS:
    0,51 MM (0,020')
    TYPE:
    CYLINDER BASE
    UNITS:
    PAIR
    PRODUCT NAME:
    GASKET
    STYLE:
    STANDARD
    THICKNESS METRIC:
    0.51 MM
    BORE SIZE IMPERIAL:
    3.8125'
    RIDING STYLE:
    STREET
    THICKNESS IMPERIAL:
    0,020'
    $33.55
    Qty in Cart: 0
    Quantity:
    Price:
    $33.55
    Subtotal:
  • COMETIC Base Gasket - Evo -  4" - .020" C9872

    COMETIC Base Gasket - Evo - 4" - .020" C9872

    COMETIC

    $33.55
    A compromised head gasket is a ticking time bomb for any serious Evo build—it'll cost you power, reliability, and credibility on the track. The COMETIC Base Gasket delivers the precision sealing and...
    09340006
    SKU:
    09340006
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MATERIAL:
    LAYERED STEEL
    THICKNESS:
    0,51 MM (0,020')
    THICKNESS METRIC:
    0.51 MM
    PRODUCT NAME:
    GASKET
    TYPE:
    CYLINDER BASE
    UNITS:
    PAIR
    BORE SIZE IMPERIAL:
    4.000'
    RIDING STYLE:
    STREET
    THICKNESS IMPERIAL:
    0,020'
    STYLE:
    STANDARD
    $33.55
    Qty in Cart: 0
    Quantity:
    Price:
    $33.55
    Subtotal:
  • COMETIC Cylinder Head/Base Gasket Pair C10167-HB-030

    COMETIC Cylinder Head/Base Gasket Pair C10167-HB-030

    COMETIC

    $81.85
    A quality head gasket is non-negotiable for engine reliability and performance. The COMETIC C10167-HB-030 uses proven Multi-Layer Steel (MLS) construction to withstand combustion pressures, thermal...
    09345927
    SKU:
    09345927
    Availability:
    Ships Same Business Day
    Weight:
    0.55 LBS
    THICKNESS:
    0,76 MM (0,030')
    THICKNESS IMPERIAL:
    0,030'
    UNITS:
    2 PACK
    MATERIAL:
    LAYERED STEEL
    MATERIAL:
    VITON
    BORE SIZE IMPERIAL:
    4.145'
    RIDING STYLE:
    STREET
    BORE SIZE:
    4,145'
    PRODUCT NAME:
    GASKET
    THICKNESS METRIC:
    0.76 MM
    TYPE:
    CYLINDER BASE
    TYPE:
    CYLINDER HEAD
    $81.85
    Qty in Cart: 0
    Quantity:
    Price:
    $81.85
    Subtotal:
  • COMETIC Tappet Cover Gasket C10172

    COMETIC Tappet Cover Gasket C10172

    COMETIC

    $23.30
    A failing tappet cover gasket compromises engine seal integrity and invites oil leakage that can damage surrounding components. The COMETIC Tappet Cover Gasket C10172 delivers reliable sealing...
    09345933
    SKU:
    09345933
    Availability:
    Ships Same Business Day
    Weight:
    0.21 LBS
    MOUNTING POSITION:
    FRONT
    MOUNTING POSITION:
    REAR
    THICKNESS METRIC:
    0.81 MM
    UNITS:
    10 PACK
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    TYPE:
    TAPPET COVER
    PRODUCT NAME:
    GASKET
    RIDING STYLE:
    STREET
    THICKNESS:
    0,81 MM (0,032')
    THICKNESS IMPERIAL:
    0,032'
    $23.30
    Qty in Cart: 0
    Quantity:
    Price:
    $23.30
    Subtotal:
  • COMETIC Cam Cover Gasket 5 Pack C10173

    COMETIC Cam Cover Gasket 5 Pack C10173

    COMETIC

    $24.80
    Cam cover gaskets are a wear item that deteriorates with heat cycles and engine vibration—a failed gasket leads to oil seepage, reduced engine cleanliness, and potential damage to ignition components...
    09345934
    SKU:
    09345934
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    PRODUCT NAME:
    GASKET
    THICKNESS:
    0,81 MM (0,032')
    THICKNESS IMPERIAL:
    0,032'
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    RIDING STYLE:
    STREET
    THICKNESS METRIC:
    0.81 MM
    TYPE:
    CAM COVER
    UNITS:
    5 PACK
    $24.80
    Qty in Cart: 0
    Quantity:
    Price:
    $24.80
    Subtotal:
  • COMETIC Piston Jet Gasket Pair C10174

    COMETIC Piston Jet Gasket Pair C10174

    COMETIC

    $5.95
    Piston jet gaskets are critical sealing components that prevent oil leakage in your engine's cooling gallery system. A compromised gasket leads to oil loss, potential engine overheating, and...
    09345935
    SKU:
    09345935
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    PRODUCT NAME:
    GASKET
    RIDING STYLE:
    STREET
    THICKNESS:
    0,81 MM (0,032')
    THICKNESS METRIC:
    0.81 MM
    TYPE:
    PISTON JET COOLER
    UNITS:
    2 PACK
    THICKNESS IMPERIAL:
    0,032'
    Qty in Cart: 0
    Quantity:
    Price:
    $5.95
    Subtotal:
  • COMETIC Cylinder Base Gasket Pair C10177

    COMETIC Cylinder Base Gasket Pair C10177

    COMETIC

    $33.55
    A properly sealed cylinder base is non-negotiable for reliable power and longevity in high-performance engines. The COMETIC C10177 delivers precision sealing with multi-layer construction designed to...
    09345937
    SKU:
    09345937
    Availability:
    Ships Same Business Day
    Weight:
    0.16 LBS
    MATERIAL:
    STEEL
    THICKNESS METRIC:
    0.36 MM
    MATERIAL:
    VITON
    PRODUCT NAME:
    GASKET
    RIDING STYLE:
    STREET
    THICKNESS IMPERIAL:
    0,014'
    TYPE:
    CYLINDER BASE
    UNITS:
    2 PACK
    $33.55
    Qty in Cart: 0
    Quantity:
    Price:
    $33.55
    Subtotal:
  • COMETIC Cylinder Head Gasket C10192

    COMETIC Cylinder Head Gasket C10192

    COMETIC

    $61.90
    A cylinder head gasket is your engine's first line of defense against combustion blow-by and coolant leakage—failure here means catastrophic engine damage. The COMETIC C10192 uses a multi-layer...
    09345953
    SKU:
    09345953
    Availability:
    Ships Same Business Day
    Weight:
    0.40 LBS
    THICKNESS IMPERIAL:
    0,040'
    THICKNESS METRIC:
    1.02 MM
    BORE SIZE:
    4,320'
    PRODUCT NAME:
    GASKET
    TYPE:
    CYLINDER HEAD
    RIDING STYLE:
    STREET
    UNITS:
    2 PACK
    BORE SIZE IMPERIAL:
    4.320'
    MATERIAL:
    LAYERED STEEL
    $61.90
    Qty in Cart: 0
    Quantity:
    Price:
    $61.90
    Subtotal:
  • COMETIC Cylinder Head Gasket C10193

    COMETIC Cylinder Head Gasket C10193

    COMETIC

    $61.90
    A cylinder head gasket is your engine's primary defense against combustion blow-by, coolant mixing, and oil seepage—failures that cascade into catastrophic engine damage. The COMETIC C10193 is...
    09345955
    SKU:
    09345955
    Availability:
    Ships Same Business Day
    Weight:
    0.35 LBS
    BORE SIZE IMPERIAL:
    4.500'
    THICKNESS IMPERIAL:
    0,040'
    THICKNESS METRIC:
    1.02 MM
    UNITS:
    2 PACK
    PRODUCT NAME:
    GASKET
    RIDING STYLE:
    STREET
    TYPE:
    CYLINDER HEAD
    BORE SIZE:
    4,500'
    MATERIAL:
    LAYERED STEEL
    $61.90
    Qty in Cart: 0
    Quantity:
    Price:
    $61.90
    Subtotal:
  • COMETIC Cylinder Head/Base Gasket C10193-HB

    COMETIC Cylinder Head/Base Gasket C10193-HB

    COMETIC

    $81.85
    A compromised cylinder head or base gasket will cost you more in downtime and engine damage than the price of this kit. The COMETIC C10193-HB uses Multi-Layer Steel (MLS) construction to maintain a...
    09345956
    SKU:
    09345956
    Availability:
    Ships Same Business Day
    Weight:
    0.40 LBS
    BORE SIZE IMPERIAL:
    4.500'
    THICKNESS IMPERIAL:
    0,014'
    THICKNESS IMPERIAL:
    0,040'
    THICKNESS METRIC:
    1.02 MM
    THICKNESS:
    0,36 MM (0,014')
    TYPE:
    CYLINDER HEAD
    BORE SIZE:
    4,500'
    MATERIAL:
    LAYERED STEEL
    THICKNESS METRIC:
    0.36 MM
    TYPE:
    CYLINDER BASE
    UNITS:
    KIT
    PRODUCT NAME:
    GASKET
    RIDING STYLE:
    STREET
    THICKNESS:
    1,02 MM (0,040')
    $81.85
    Qty in Cart: 0
    Quantity:
    Price:
    $81.85
    Subtotal:
  • COMETIC Cylinder Base Gasket Pair C10194

    COMETIC Cylinder Base Gasket Pair C10194

    COMETIC

    $33.55
    A properly sealed cylinder base is non-negotiable for consistent power delivery and engine longevity. The COMETIC C10194 uses multi-layer steel construction with load control embossments to...
    09345957
    SKU:
    09345957
    Availability:
    Ships Same Business Day
    Weight:
    0.16 LBS
    MATERIAL:
    STEEL
    THICKNESS IMPERIAL:
    0,014'
    UNITS:
    2 PACK
    BORE SIZE IMPERIAL:
    4.320'
    MATERIAL:
    VITON
    PRODUCT NAME:
    GASKET
    RIDING STYLE:
    STREET
    THICKNESS METRIC:
    0.36 MM
    TYPE:
    CYLINDER BASE
    $33.55
    Qty in Cart: 0
    Quantity:
    Price:
    $33.55
    Subtotal:
  • COMETIC Oil Filler Gasket C9266F

    COMETIC Oil Filler Gasket C9266F

    COMETIC

    $36.70
    Oil filler gaskets are a critical seal point in your engine's breathing system—a failure here means potential oil leakage, contamination, and loss of pressure integrity. The COMETIC C9266F eliminates...
    09341387
    SKU:
    09341387
    Availability:
    Ships Same Business Day
    Weight:
    0.07 LBS
    PRODUCT NAME:
    GASKET
    THICKNESS:
    0,81 MM (0,032')
    UNITS:
    10 PACK
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    RIDING STYLE:
    STREET
    THICKNESS METRIC:
    0.81 MM
    TYPE:
    TRANSMISSION
    THICKNESS IMPERIAL:
    0,032'
    TYPE:
    OIL FILLER
    $36.70
    Qty in Cart: 0
    Quantity:
    Price:
    $36.70
    Subtotal:
  • COMETIC Speed Drive Gasket C9512F

    COMETIC Speed Drive Gasket C9512F

    COMETIC

    $5.30
    Eliminate guesswork at the gasket line with the COMETIC Speed Drive Gasket C9512F—a purpose-built solution engineered to handle high-RPM demands without the headache of traditional sealer application...
    09341388
    SKU:
    09341388
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    THICKNESS IMPERIAL:
    0,032'
    RIDING STYLE:
    STREET
    THICKNESS METRIC:
    0.81 MM
    TYPE:
    SPEEDOMETER DRIVE
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    PRODUCT NAME:
    GASKET
    THICKNESS:
    0,81 MM (0,032')
    UNITS:
    10 PACK
    $5.30
    Qty in Cart: 0
    Quantity:
    Price:
    $5.30
    Subtotal:
  • COMETIC Neutral Switch O-Ring C9642

    COMETIC Neutral Switch O-Ring C9642

    COMETIC

    $9.50
    A reliable neutral switch o-ring is critical for maintaining proper electrical continuity and preventing fuel leaks in your transmission system. The COMETIC C9642 is engineered with premium...
    09341389
    SKU:
    09341389
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    APPLICATION:
    NEUTRAL GEAR SWITCH
    UNITS:
    10 PACK
    MATERIAL:
    NITRILE RUBBER
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    O-RING
    Qty in Cart: 0
    Quantity:
    Price:
    $9.50
    Subtotal:
  • COMETIC Trans Top Cover Gasket C9645F

    COMETIC Trans Top Cover Gasket C9645F

    COMETIC

    $18.60
    A quality head gasket is the foundation of engine reliability—especially when you're pushing high horsepower and boost levels. The COMETIC C9645F combines multi-layered steel construction with...
    09341391
    SKU:
    09341391
    Availability:
    Ships Same Business Day
    Weight:
    0.30 LBS
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    GASKET
    THICKNESS IMPERIAL:
    0.060'
    UNITS:
    10 PACK
    THICKNESS METRIC:
    1.52 MM
    TYPE:
    TRANSMISSION TOP COVER
    Qty in Cart: 0
    Quantity:
    Price:
    $18.60
    Subtotal:
  • COMETIC Air Cleaner Gasket C9301

    COMETIC Air Cleaner Gasket C9301

    COMETIC

    $13.30
    A worn or damaged air cleaner gasket compromises your engine's intake seal, allowing unfiltered air to bypass your filter element and introducing contaminants directly into the combustion chamber...
    09341394
    SKU:
    09341394
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    RIDING STYLE:
    STREET
    UNITS:
    20 PACK
    PRODUCT NAME:
    GASKET
    TYPE:
    AIR CLEANER
    $13.30
    Qty in Cart: 0
    Quantity:
    Price:
    $13.30
    Subtotal:
  • COMETIC Outer Rocker Gasket C9196

    COMETIC Outer Rocker Gasket C9196

    COMETIC

    $22.00
    Rocker cover gaskets endure constant thermal cycling and oil exposure—factory gaskets fail prematurely under sustained engine loads. The COMETIC C9196 delivers reliable sealing with a dual-layer...
    09341395
    SKU:
    09341395
    Availability:
    Ships Same Business Day
    Weight:
    0.06 LBS
    RIDING STYLE:
    STREET
    MATERIAL:
    SILICONE
    PRODUCT NAME:
    GASKET
    UNITS:
    PAIR
    MOUNTING POSITION:
    LOWER
    MOUNTING POSITION:
    OUTER
    TYPE:
    ROCKER COVER
    $22.00
    Qty in Cart: 0
    Quantity:
    Price:
    $22.00
    Subtotal:
  • COMETIC Rocker Breather Seal C9198

    COMETIC Rocker Breather Seal C9198

    COMETIC

    $9.40
    Crankcase pressure management directly impacts engine reliability and longevity. The COMETIC Rocker Breather Seal C9198 prevents oil seepage and maintains proper ventilation in your rocker cover...
    09341397
    SKU:
    09341397
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    SEAL
    APPLICATION:
    ROCKER COVER
    MATERIAL:
    SILICONE
    UNITS:
    PAIR
    $9.40
    Qty in Cart: 0
    Quantity:
    Price:
    $9.40
    Subtotal:
  • On Sale
    COMETIC Top End Gasket - XL 1200 C9177

    COMETIC Top End Gasket - XL 1200 C9177

    COMETIC

    MSRP: $142.75
    Now: $134.00
    Was: $142.75
    Top-end gasket failure can sideline your engine at the worst possible moment—Cometic's EST (Extreme Sealing Technology) gasket kit eliminates the guesswork with precision-engineered components...
    09341225
    SKU:
    09341225
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    BORE SIZE:
    3,500'
    BORE SIZE IMPERIAL:
    3.500'
    TYPE:
    TOP END
    DISPLACEMENT:
    1200 CC
    MATERIAL:
    RUBBER
    MATERIAL:
    STAINLESS STEEL
    RIDING STYLE:
    STREET
    THICKNESS IMPERIAL:
    0,040'
    THICKNESS METRIC:
    1.02 MM
    ENGINE TYPE:
    4-STROKE
    PRODUCT NAME:
    GASKET KIT
    UNITS:
    KIT
    MSRP: $142.75
    Now: $134.00
    Was: $142.75
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $142.75
    Now: $134.00
    Was: $142.75
    Subtotal:
  • On Sale
    COMETIC Primary Gasket C9179F1

    COMETIC Primary Gasket C9179F1

    COMETIC

    MSRP: $46.15
    Now: $43.00
    Was: $46.15
    A primary gasket kit is only as reliable as its ability to seal under extreme heat and pressure—and the COMETIC C9179F1 delivers where it counts. Built with Cometic's AFM (Aluminum Foamette Material)...
    09341226
    SKU:
    09341226
    Availability:
    Ships Same Business Day
    Weight:
    0.40 LBS
    THICKNESS IMPERIAL:
    0.060'
    TYPE:
    PRIMARY
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    PRODUCT NAME:
    GASKET
    UNITS:
    EACH
    MOUNTING POSITION:
    OUTER
    RIDING STYLE:
    STREET
    THICKNESS METRIC:
    1.52 MM
    THICKNESS:
    1,52 MM (0,060')
    MSRP: $46.15
    Now: $43.00
    Was: $46.15
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $46.15
    Now: $43.00
    Was: $46.15
    Subtotal:
  • On Sale
    COMETIC Complete Gasket Kit - FL 103 C9185

    COMETIC Complete Gasket Kit - FL 103 C9185

    COMETIC

    MSRP: $287.65
    Now: $270.00
    Was: $287.65
    A complete gasket kit is insurance against combustion leaks, oil seepage, and catastrophic engine failure. The COMETIC FL 103 C9185 eliminates the guesswork of sourcing individual gaskets by...
    09341230
    SKU:
    09341230
    Availability:
    Ships Same Business Day
    Weight:
    1.70 LBS
    RIDING STYLE:
    STREET
    BORE SIZE IMPERIAL:
    3.875'
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    PRODUCT NAME:
    GASKET KIT
    UNITS:
    KIT
    BORE SIZE:
    3,875'
    MATERIAL:
    VITON
    TYPE:
    COMPLETE
    MATERIAL:
    STEEL
    MSRP: $287.65
    Now: $270.00
    Was: $287.65
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $287.65
    Now: $270.00
    Was: $287.65
    Subtotal:
  • On Sale
    COMETIC Complete Gasket Kit - Dyna C9186

    COMETIC Complete Gasket Kit - Dyna C9186

    COMETIC

    MSRP: $287.65
    Now: $270.00
    Was: $287.65
    A complete gasket kit eliminates the guesswork and risk of mixing incompatible gasket materials across your engine bay. COMETIC's C9186 uses purpose-built materials for each gasket application—MLS...
    09341231
    SKU:
    09341231
    Availability:
    Ships Same Business Day
    Weight:
    1.65 LBS
    PRODUCT NAME:
    GASKET KIT
    BORE SIZE:
    3,875'
    MATERIAL:
    VITON
    TYPE:
    COMPLETE
    BORE SIZE IMPERIAL:
    3.875'
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    RIDING STYLE:
    STREET
    MATERIAL:
    STEEL
    UNITS:
    KIT
    MSRP: $287.65
    Now: $270.00
    Was: $287.65
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $287.65
    Now: $270.00
    Was: $287.65
    Subtotal:
  • On Sale
    COMETIC Trans End Cover Gasket - Twin Cam C9188

    COMETIC Trans End Cover Gasket - Twin Cam C9188

    COMETIC

    Now: $19.00
    Was: $19.90
    A failing transmission end cover gasket can lead to costly fluid leaks and contamination that compromise your entire drivetrain. The COMETIC C9188 eliminates guesswork with a precision-engineered...
    09341233
    SKU:
    09341233
    Availability:
    Ships Same Business Day
    Weight:
    0.14 LBS
    THICKNESS:
    1,52 MM (0,060')
    PRODUCT NAME:
    GASKET
    THICKNESS IMPERIAL:
    0.060'
    UNITS:
    10 PACK
    MATERIAL:
    AFM (ALUMINUM FOAM MATERIAL)
    RIDING STYLE:
    STREET
    TYPE:
    END COVER
    THICKNESS METRIC:
    1.52 MM
    TYPE:
    CLUTCH RELEASE
    Now: $19.00
    Was: $19.90
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $19.00
    Was: $19.90
    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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