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
-
4.200 MLX Head Gasket LH .052 GM LSX C5078-052
COMETIC
$113.09A proper head gasket is non-negotiable for engine reliability and peak performance. This MLX gasket is engineered to maintain a consistent seal under extreme combustion pressures, preventing coolant...CAGC5078-052- SKU:
- CAGC5078-052
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
$113.09 -
4.200 MLX Head Gasket RH .052 GM LSX C5077-052
COMETIC
$113.09A head gasket failure can cost you race time, engine damage, and credibility. The 4.200 MLX Head Gasket RH .052 delivers reliable sealing under extreme combustion pressures, making it essential for...CAGC5077-052- SKU:
- CAGC5077-052
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
$113.09 -
Oil Pan Gasket SBC 1-Piece Rubber 86-97 C5072
COMETIC
$40.46A failing oil pan gasket doesn't just leak—it compromises engine protection and leaves you stranded. This 1-piece rubber gasket seals your Small Block Chevy oil pan reliably, preventing oil loss and...CAGC5072- SKU:
- CAGC5072
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
$40.46 -
Exhaust Header Gasket Set SBC w/Brodix -12 C15603-064
COMETIC
$33.01A quality exhaust header gasket set is critical to maintaining boost integrity and preventing exhaust leaks that rob power and create hot spots under the hood. Mismatched or deteriorated gaskets...CAGC15603-064- SKU:
- CAGC15603-064
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
$33.01 -
COMETIC Head Gasket - Standard - .040" C9984
COMETIC
$61.90A failing head gasket can compromise your engine's compression, cooling system integrity, and overall performance—and a quality replacement is non-negotiable for reliability. The COMETIC C9984 uses...09340794- SKU:
- 09340794
- Availability:
- Ships Same Business Day
- Weight:
- 0.34 LBS
- MATERIAL:
- LAYERED STEEL
- TYPE:
- CYLINDER HEAD
- THICKNESS IMPERIAL:
- 0,040'
- BORE SIZE:
- 3,500'
- BORE SIZE IMPERIAL:
- 3.500'
- PRODUCT NAME:
- GASKET
- THICKNESS METRIC:
- 1.02 MM
- UNITS:
- PAIR
- RIDING STYLE:
- STREET
- THICKNESS:
- 1,02 MM (0,040')
$61.90 -
COMETIC Complete Gasket Kit - FL/FLH C9966
COMETIC
$190.00A complete gasket failure can end your race day before it starts. The COMETIC C9966 kit eliminates guesswork by pairing multi-layer steel head gaskets with application-specific materials throughout...09340816- SKU:
- 09340816
- Availability:
- Ships Same Business Day
- Weight:
- 0.76 LBS
- MATERIAL:
- AFM (ALUMINUM FOAM MATERIAL)
- RIDING STYLE:
- STREET
- BORE SIZE:
- 3,437'
- MATERIAL:
- STEEL
- MATERIAL:
- VITON
- TYPE:
- COMPLETE
- UNITS:
- KIT
- BORE SIZE IMPERIAL:
- 3.437'
- PRODUCT NAME:
- GASKET KIT
$190.00Qty in Cart: 0Quantity:Price:$190.00Subtotal: -
COMETIC Trans Gasket - 5 Speed C9466
COMETIC
$86.05Transmission gasket failures lead to fluid leaks, loss of shift quality, and costly internal damage—often when you can least afford downtime. The COMETIC Trans Gasket C9466 eliminates guesswork with...09340821- SKU:
- 09340821
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- PRODUCT NAME:
- GASKET KIT
- STYLE:
- 5-SPEED
- UNITS:
- KIT
- RIDING STYLE:
- STREET
- TYPE:
- TRANSMISSION
$86.05Qty in Cart: 0Quantity:Price:$86.05Subtotal: -
COMETIC Trans Gasket - 5 Speed C9467
COMETIC
$102.85Transmission gasket failure creates catastrophic fluid loss and drivetrain damage—often at the worst possible moment. The COMETIC Trans Gasket C9467 eliminates guesswork with application-specific...09340822- SKU:
- 09340822
- Availability:
- Ships Same Business Day
- Weight:
- 0.56 LBS
- PRODUCT NAME:
- GASKET KIT
- RIDING STYLE:
- STREET
- TYPE:
- TRANSMISSION
- STYLE:
- 5-SPEED
- UNITS:
- KIT
$102.85Qty in Cart: 0Quantity:Price:$102.85Subtotal: -
COMETIC Trans Gasket - FXD C9468
COMETIC
$56.65A transmission gasket kit is critical for maintaining pressure integrity and preventing costly fluid leaks that compromise performance and engine longevity. The COMETIC Trans Gasket C9468 delivers...09340823- SKU:
- 09340823
- Availability:
- Ships Same Business Day
- Weight:
- 0.54 LBS
- UNITS:
- KIT
- PRODUCT NAME:
- GASKET KIT
- RIDING STYLE:
- STREET
- TYPE:
- TRANSMISSION
- STYLE:
- 5-SPEED
$56.65 -
COMETIC Trans Gasket - FXD C9640
COMETIC
$47.20Transmission gasket failure can compromise your entire drivetrain, leading to fluid leaks, contamination, and costly downtime. The COMETIC Trans Gasket C9640 is engineered with application-specific...09340825- SKU:
- 09340825
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- TYPE:
- TRANSMISSION
- UNITS:
- KIT
- PRODUCT NAME:
- GASKET KIT
- RIDING STYLE:
- STREET
$47.20Qty in Cart: 0Quantity:Price:$47.20Subtotal: -
COMETIC Base Gasket - Evo - 4" - .010" C9871
COMETIC
$33.55A quality head gasket is the foundation of a reliable, high-power engine build. The COMETIC Base Gasket for Evo applications delivers consistent sealing across demanding boost levels and repeated...09340005- SKU:
- 09340005
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MATERIAL:
- LAYERED STEEL
- MATERIAL:
- RUBBER
- TYPE:
- CYLINDER BASE
- BORE SIZE IMPERIAL:
- 4.000'
- STYLE:
- STANDARD
- THICKNESS:
- 0,25 MM (0,010')
- THICKNESS IMPERIAL:
- 0,010'
- PRODUCT NAME:
- GASKET
- UNITS:
- PAIR
- RIDING STYLE:
- STREET
- THICKNESS METRIC:
- 0.25 MM
$33.55 -
COMETIC Head Gasket - 4"- .030" C9878
COMETIC
$61.90A head gasket is your engine's critical seal—it prevents combustion pressure and coolant from leaking into the block while maintaining precise compression. The COMETIC C9878 MLS design distributes...09340008- SKU:
- 09340008
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- BORE SIZE:
- 4,000'
- PRODUCT NAME:
- GASKET
- THICKNESS METRIC:
- 0.76 MM
- BORE SIZE IMPERIAL:
- 4.000'
- RIDING STYLE:
- STREET
- TYPE:
- CYLINDER HEAD
- MATERIAL:
- LAYERED STEEL
- MATERIAL:
- VITON
- UNITS:
- PAIR
- THICKNESS:
- 0,76 MM (0,030')
- THICKNESS IMPERIAL:
- 0,030'
$61.90 -
COMETIC Head Gasket - 4"- .036" C9879
COMETIC
$61.90A quality head gasket is the foundation of reliable combustion sealing—without it, you're risking coolant leaks, oil contamination, and catastrophic engine failure. The COMETIC C9879 uses advanced...09340009- SKU:
- 09340009
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- PRODUCT NAME:
- GASKET
- THICKNESS METRIC:
- 0.91 MM
- UNITS:
- PAIR
- MATERIAL:
- LAYERED STEEL
- THICKNESS IMPERIAL:
- 0,036'
- BORE SIZE:
- 4,000'
- RIDING STYLE:
- STREET
- THICKNESS:
- 0,91 MM (0,036')
- TYPE:
- CYLINDER HEAD
- BORE SIZE IMPERIAL:
- 4.000'
$61.90Qty in Cart: 0Quantity:Price:$61.90Subtotal: -
COMETIC Cylinder Head Gasket C10167-045
COMETIC
$61.90A reliable cylinder head gasket is the foundation of a sealed, efficient combustion chamber—without it, you're looking at coolant leaks, oil weeping, and lost compression. The COMETIC C10167-045 uses...09345926- SKU:
- 09345926
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- BORE SIZE:
- 4,145'
- TYPE:
- CYLINDER HEAD
- MATERIAL:
- LAYERED STEEL
- MATERIAL:
- VITON
- THICKNESS IMPERIAL:
- 0,045'
- THICKNESS METRIC:
- 1.14 MM
- BORE SIZE IMPERIAL:
- 4.145'
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- STREET
- UNITS:
- 2 PACK
$61.90Qty in Cart: 0Quantity:Price:$61.90Subtotal: -
COMETIC Cylinder Head Gasket C10168
COMETIC
$61.90A compromised cylinder head gasket will kill performance and reliability faster than worn rings. The COMETIC C10168 delivers the sealing integrity your engine demands, whether you're running...09345928- SKU:
- 09345928
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- THICKNESS IMPERIAL:
- 0,040'
- THICKNESS METRIC:
- 1.02 MM
- UNITS:
- 2 PACK
- BORE SIZE IMPERIAL:
- 4.205'
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- STREET
- BORE SIZE:
- 4,205'
- MATERIAL:
- LAYERED STEEL
- MATERIAL:
- VITON
- TYPE:
- CYLINDER HEAD
$61.90 -
COMETIC Cylinder Head Gasket C10168-030
COMETIC
$61.90A failed cylinder head gasket compromises compression, causes coolant leaks, and can result in catastrophic engine damage if left unchecked. The COMETIC C10168-030 delivers multi-layer construction...09345929- SKU:
- 09345929
- Availability:
- Ships Same Business Day
- Weight:
- 0.26 LBS
- THICKNESS IMPERIAL:
- 0,030'
- UNITS:
- 2 PACK
- BORE SIZE IMPERIAL:
- 4.205'
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- STREET
- THICKNESS METRIC:
- 0.76 MM
- TYPE:
- CYLINDER HEAD
- BORE SIZE:
- 4,205'
- MATERIAL:
- LAYERED STEEL
- MATERIAL:
- VITON
$61.90 -
COMETIC Cylinder Head Gasket C10169-030
COMETIC
$61.90A proper cylinder head gasket is non-negotiable for maintaining compression, preventing coolant crossover, and protecting against oil leakage across multiple heat cycles. The COMETIC C10169-030...09345932- SKU:
- 09345932
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- STREET
- THICKNESS METRIC:
- 0.76 MM
- BORE SIZE IMPERIAL:
- 4.220'
- THICKNESS IMPERIAL:
- 0,030'
- UNITS:
- 2 PACK
- BORE SIZE:
- 4,220'
- MATERIAL:
- LAYERED STEEL
- MATERIAL:
- VITON
- TYPE:
- CYLINDER HEAD
$61.90Qty in Cart: 0Quantity:Price:$61.90Subtotal: -
COMETIC Airbox/Throttle Body Gasket C10176
COMETIC
$5.95A reliable airbox-to-throttle body seal is critical to maintaining proper fuel mixture and preventing vacuum leaks that degrade performance and fuel economy. The COMETIC C10176 eliminates the...09345936- SKU:
- 09345936
- Availability:
- Ships Same Business Day
- Weight:
- 0.21 LBS
- MATERIAL:
- AFM (ALUMINUM FOAM MATERIAL)
- THICKNESS METRIC:
- 0.79 MM
- THICKNESS:
- 0,79 MM (0,031')
- THICKNESS IMPERIAL:
- 0,031'
- TYPE:
- THROTTLE BODY
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- STREET
- TYPE:
- AIRBOX
- UNITS:
- EACH
$5.95 -
COMETIC Cylinder Head Gasket/Base C10191-HB
COMETIC
$81.85A compromised head gasket kills performance and reliability—and COMETIC's Multi-Layer Steel design ensures a leak-free seal that withstands high combustion pressures, boost cycles, and extended track...09345952- SKU:
- 09345952
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- BORE SIZE:
- 4,250'
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- STREET
- THICKNESS IMPERIAL:
- 0,014'
- THICKNESS METRIC:
- 1.02 MM
- BORE SIZE IMPERIAL:
- 4.250'
- THICKNESS:
- 1,02 MM (0,040')
- THICKNESS IMPERIAL:
- 0,040'
- MATERIAL:
- LAYERED STEEL
- THICKNESS:
- 0,36 MM (0,014')
- THICKNESS METRIC:
- 0.36 MM
- TYPE:
- CYLINDER BASE
- TYPE:
- CYLINDER HEAD
- UNITS:
- KIT
$81.85Qty in Cart: 0Quantity:Price:$81.85Subtotal: -
COMETIC Cylinder Head/Base Gasket C10192-HB
COMETIC
$81.85A reliable cylinder head gasket is fundamental to maintaining combustion chamber seal integrity and preventing coolant or oil seepage that compromises engine performance. The COMETIC C10192-HB...09345954- SKU:
- 09345954
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- THICKNESS IMPERIAL:
- 0,040'
- THICKNESS METRIC:
- 1.02 MM
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- STREET
- THICKNESS IMPERIAL:
- 0,014'
- BORE SIZE:
- 4,320'
- BORE SIZE IMPERIAL:
- 4.320'
- MATERIAL:
- LAYERED STEEL
- THICKNESS:
- 0,36 MM (0,014')
- THICKNESS:
- 1,02 MM (0,040')
- THICKNESS METRIC:
- 0.36 MM
- TYPE:
- CYLINDER BASE
- TYPE:
- CYLINDER HEAD
- UNITS:
- KIT
$81.85 -
COMETIC Trans End Gasket C9483F
COMETIC
$19.90A leaking transmission end gasket compromises both performance and reliability, leading to fluid loss and potential internal damage. The COMETIC Trans End Gasket C9483F delivers a superior seal...09341385- SKU:
- 09341385
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- THICKNESS:
- 0,81 MM (0,032')
- UNITS:
- 10 PACK
- MATERIAL:
- AFM (ALUMINUM FOAM MATERIAL)
- PRODUCT NAME:
- GASKET
- THICKNESS IMPERIAL:
- 0,032'
- RIDING STYLE:
- STREET
- THICKNESS METRIC:
- 0.81 MM
- TYPE:
- CLUTCH RELEASE
- TYPE:
- END COVER
$19.90 -
COMETIC Oil Gasket C9489F
COMETIC
$9.50Oil leaks compromise both engine performance and your shop floor—the COMETIC C9489F eliminates this problem with a robust aluminum-core gasket that won't degrade under sustained heat and pressure...09341386- SKU:
- 09341386
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- RIDING STYLE:
- STREET
- THICKNESS IMPERIAL:
- 0,032'
- THICKNESS METRIC:
- 0.81 MM
- TYPE:
- OIL FILLER
- MATERIAL:
- AFM (ALUMINUM FOAM MATERIAL)
- PRODUCT NAME:
- GASKET
- THICKNESS:
- 0,81 MM (0,032')
- UNITS:
- 10 PACK
$9.50 -
COMETIC Bearing Housing Gasket C9644F
COMETIC
$20.60Bearing housing gaskets are critical sealing components that prevent oil leakage and maintain pressure integrity in high-performance engines. The COMETIC C9644F uses Aluminum Foamette construction to...09341390- SKU:
- 09341390
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- RIDING STYLE:
- STREET
- THICKNESS METRIC:
- 0.81 MM
- TYPE:
- TRANSMISSION
- TYPE:
- BEARING HOUSING
- UNITS:
- 10 PACK
- MATERIAL:
- AFM (ALUMINUM FOAM MATERIAL)
- PRODUCT NAME:
- GASKET
- THICKNESS:
- 0,81 MM (0,032')
- THICKNESS IMPERIAL:
- 0,032'
$20.60 -
COMETIC Inner Rocker Gasket C9197
COMETIC
$5.20Inner rocker gaskets are critical sealing components that prevent oil leakage at the rocker cover interface—a common failure point in high-revving engines. The COMETIC C9197 combines a stainless...09341396- SKU:
- 09341396
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MOUNTING POSITION:
- INNER
- MATERIAL:
- SILICONE
- PRODUCT NAME:
- GASKET
- TYPE:
- ROCKER COVER
- UNITS:
- PAIR
- RIDING STYLE:
- STREET
$5.20 -
COMETIC Lower Rocker Cover Rubber Gasket C9014
COMETIC
$26.90A quality rocker cover gasket is critical to preventing oil leaks that can compromise engine cleanliness and performance. The COMETIC C9014 combines proven Viton elastomer technology with a stainless...09341399- SKU:
- 09341399
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- GASKET
- UNITS:
- 5 PACK
- MOUNTING POSITION:
- LOWER
- MATERIAL:
- VITON
- TYPE:
- ROCKER COVER
$26.90Qty in Cart: 0Quantity:Price:$26.90Subtotal: -
On Sale
COMETIC Upper Rocker Cover Rubber Gasket C9010
COMETIC
Now: $25.00Was: $26.90A leaking rocker cover gasket compromises engine sealing and invites oil contamination into your combustion chamber. The COMETIC Upper Rocker Cover Rubber Gasket C9010 delivers reliable, long-term...09341400- SKU:
- 09341400
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- GASKET
- UNITS:
- 5 PACK
- MATERIAL:
- VITON
- MOUNTING POSITION:
- UPPER
- TYPE:
- ROCKER COVER
Now: $25.00Was: $26.90Qty in Cart: 0Quantity:Price:Now: $25.00Was: $26.90Subtotal: -
On Sale
COMETIC Rocker Cover Rubber Gasket C9276
COMETIC
Now: $19.00Was: $20.10A quality rocker cover gasket is critical to preventing oil seepage that can compromise engine cleanliness and performance. The COMETIC C9276 combines a stainless steel core with a precision Viton...09341401- SKU:
- 09341401
- Availability:
- Ships Same Business Day
- Weight:
- 0.18 LBS
- MATERIAL:
- VITON
- MOUNTING POSITION:
- UPPER
- TYPE:
- ROCKER COVER
- PRODUCT NAME:
- GASKET
- UNITS:
- 5 PACK
- RIDING STYLE:
- STREET
Now: $19.00Was: $20.10 -
On Sale
COMETIC Trans Gasket - FXD C9151
COMETIC
MSRP: $75.55Now: $71.00Was: $75.55Transmission gasket failure compromises your driveline's integrity and leads to costly fluid leaks and contamination. The COMETIC Trans Gasket C9151 delivers application-specific engineering with...09341211- SKU:
- 09341211
- Availability:
- Ships Same Business Day
- Weight:
- 0.37 LBS
- UNITS:
- KIT
- PRODUCT NAME:
- GASKET KIT
- RIDING STYLE:
- STREET
- TYPE:
- TRANSMISSION
MSRP: $75.55Now: $71.00Was: $75.55 -
On Sale
COMETIC Head Gasket - .051" - MLS Standard C9157
COMETIC
MSRP: $61.90Now: $58.00Was: $61.90A head gasket failure can sideline your engine and drain your wallet—this COMETIC MLS gasket eliminates that risk with proven multi-layer steel construction that handles high boost pressures, varying...09341213- SKU:
- 09341213
- Availability:
- Ships Same Business Day
- Weight:
- 0.32 LBS
- BORE SIZE:
- 3,750'
- MATERIAL:
- LAYERED STEEL
- BORE SIZE IMPERIAL:
- 3.750'
- RIDING STYLE:
- STREET
- THICKNESS IMPERIAL:
- 0,051'
- TYPE:
- CYLINDER HEAD
- PRODUCT NAME:
- GASKET
- THICKNESS METRIC:
- 1.29 MM
- UNITS:
- PAIR
- MATERIAL:
- VITON
- THICKNESS:
- 1,29 MM (0,051')
MSRP: $61.90Now: $58.00Was: $61.90 -
On Sale
COMETIC Trans Bearing Gasket - Twin Cam C9187
COMETIC
Now: $19.00Was: $20.60Transmission bearing gaskets are critical sealing components that prevent fluid leakage and maintain pressure integrity in your drivetrain. A failed or degraded gasket compromises transmission...09341232- SKU:
- 09341232
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- RIDING STYLE:
- STREET
- THICKNESS IMPERIAL:
- 0,032'
- THICKNESS METRIC:
- 0.81 MM
- TYPE:
- BEARING HOUSING
- MATERIAL:
- AFM (ALUMINUM FOAM MATERIAL)
- PRODUCT NAME:
- GASKET
- THICKNESS:
- 0,81 MM (0,032')
- UNITS:
- 10 PACK
Now: $19.00Was: $20.60Qty in Cart: 0Quantity:Price:Now: $19.00Was: $20.60Subtotal: -
On Sale
COMETIC Complete Gasket Kit - FLT/FXR - 5 Speed C9750F
COMETIC
MSRP: $356.95Now: $336.00Was: $356.95A complete gasket failure can sideline your bike and drain your wallet. COMETIC's FLT/FXR kit eliminates guesswork by providing factory-engineered gaskets for every critical seal—head, base, valve...09340729- SKU:
- 09340729
- Availability:
- Ships Same Business Day
- Weight:
- 1.95 LBS
- BORE SIZE IMPERIAL:
- 3.500'
- UNITS:
- KIT
- MATERIAL:
- STEEL
- MATERIAL:
- VITON
- TYPE:
- COMPLETE
- BORE SIZE:
- 3,500'
- MATERIAL:
- AFM (ALUMINUM FOAM MATERIAL)
- PRODUCT NAME:
- GASKET KIT
- RIDING STYLE:
- STREET
- THICKNESS IMPERIAL:
- 0,040'
- THICKNESS METRIC:
- 1.02 MM
MSRP: $356.95Now: $336.00Was: $356.95 -
On Sale
COMETIC Complete Gasket Kit - ST/FXD C9777F
COMETIC
MSRP: $287.65Now: $270.00Was: $287.65A complete gasket failure can sideline your engine and cost you races or valuable track time. The COMETIC Complete Gasket Kit C9777F eliminates guesswork by providing every critical gasket you...09340731- SKU:
- 09340731
- Availability:
- Ships Same Business Day
- Weight:
- 1.80 LBS
- MATERIAL:
- VITON
- RIDING STYLE:
- STREET
- MATERIAL:
- AFM (ALUMINUM FOAM MATERIAL)
- PRODUCT NAME:
- GASKET KIT
- BORE SIZE:
- STANDARD
- BORE SIZE IMPERIAL:
- STANDARD
- MATERIAL:
- STEEL
- TYPE:
- COMPLETE
- UNITS:
- KIT
MSRP: $287.65Now: $270.00Was: $287.65 -
On Sale
COMETIC Motor Gasket Kit - XL C9952
COMETIC
MSRP: $202.60Now: $190.00Was: $202.60A complete gasket kit is non-negotiable for any serious engine rebuild or performance upgrade. COMETIC's XL C9952 kit delivers OEM-quality sealing across your entire engine using purpose-built...09340736- SKU:
- 09340736
- Availability:
- Ships Same Business Day
- Weight:
- 1.85 LBS
- PRODUCT NAME:
- GASKET KIT
- THICKNESS IMPERIAL:
- 0,040'
- THICKNESS METRIC:
- 1.02 MM
- RIDING STYLE:
- STREET
- BORE SIZE IMPERIAL:
- 3.500'
- MATERIAL:
- STEEL
- MATERIAL:
- VITON
- TYPE:
- COMPLETE
- UNITS:
- KIT
- BORE SIZE:
- 3,500'
- MATERIAL:
- AFM (ALUMINUM FOAM MATERIAL)
MSRP: $202.60Now: $190.00Was: $202.60Qty in Cart: 0Quantity:Price:MSRP: $202.60Now: $190.00Was: $202.60Subtotal: -
On Sale
COMETIC Valve Stem Seal - Viton C9836
COMETIC
Now: $35.00Was: $36.80Valve stem seals are critical to preventing oil leakage into your combustion chamber—a problem that causes rough idle, increased emissions, and accelerated wear on your valvetrain. The COMETIC Viton...09340738- SKU:
- 09340738
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- UNITS:
- 25 PACK
- PRODUCT NAME:
- SEAL
- RIDING STYLE:
- STREET
- MATERIAL:
- VITON
- TYPE:
- VALVE STEM
Now: $35.00Was: $36.80Qty in Cart: 0Quantity:Price:Now: $35.00Was: $36.80Subtotal: -
On Sale
COMETIC Top End Gasket - 3-3/4" - Big Twin C9771
COMETIC
MSRP: $142.75Now: $134.00Was: $142.75Top-end gasket failure can sideline your engine when you need it most. The COMETIC C9771 uses Extreme Sealing Technology (EST) to eliminate hot spots that typically cause premature gasket breakdown,...09340756- SKU:
- 09340756
- Availability:
- Ships Same Business Day
- Weight:
- 0.78 LBS
- BORE SIZE IMPERIAL:
- 3.750'
- RIDING STYLE:
- STREET
- TYPE:
- TOP END
- BORE SIZE:
- 3,750'
- ENGINE TYPE:
- 4-STROKE
- MATERIAL:
- RUBBER
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- GASKET KIT
- UNITS:
- KIT
MSRP: $142.75Now: $134.00Was: $142.75 -
On Sale
COMETIC Top End Gasket - 1200 XL C9971
COMETIC
MSRP: $142.75Now: $134.00Was: $142.75A failing top-end gasket kit doesn't just leak—it compromises combustion efficiency and invites catastrophic engine damage. The COMETIC C9971 uses Extreme Sealing Technology with embossed stainless...09340761- SKU:
- 09340761
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
- ENGINE TYPE:
- 4-STROKE
- MATERIAL:
- RUBBER
- UNITS:
- KIT
- BORE SIZE:
- 3,500'
- BORE SIZE IMPERIAL:
- 3.500'
- PRODUCT NAME:
- GASKET KIT
- DISPLACEMENT:
- 1200 CC
- RIDING STYLE:
- STREET
- THICKNESS METRIC:
- 0.76 MM
- MATERIAL:
- STAINLESS STEEL
- THICKNESS IMPERIAL:
- 0,030'
- TYPE:
- TOP END
MSRP: $142.75Now: $134.00Was: $142.75 -
On Sale
COMETIC Top End Gasket - .030" C9844
COMETIC
MSRP: $150.10Now: $141.00Was: $150.10A top-end rebuild demands precision gaskets that won't fail under heat and pressure—Cometic's EST technology delivers exactly that. This .030" kit eliminates hot spots by dispersing combustion heat...09340762- SKU:
- 09340762
- Availability:
- Ships Same Business Day
- Weight:
- 0.78 LBS
- MATERIAL:
- RUBBER
- UNITS:
- KIT
- BORE SIZE:
- 3,875'
- MATERIAL:
- STAINLESS STEEL
- THICKNESS IMPERIAL:
- 0,030'
- THICKNESS METRIC:
- 0.76 MM
- TYPE:
- TOP END
- RIDING STYLE:
- STREET
- BORE SIZE IMPERIAL:
- 3.875'
- DISPLACEMENT:
- 95'
- ENGINE TYPE:
- 4-STROKE
- PRODUCT NAME:
- GASKET KIT
MSRP: $150.10Now: $141.00Was: $150.10Qty in Cart: 0Quantity:Price:MSRP: $150.10Now: $141.00Was: $150.10Subtotal: -
On Sale
COMETIC Top End Gasket - 3-3/4" C9770
COMETIC
MSRP: $144.85Now: $136.00Was: $144.85A top-end rebuild demands precision gaskets that won't fail under combustion pressures and extreme temperatures. COMETIC's EST (Extreme Sealing Technology) gaskets use embossed stainless steel...09340765- SKU:
- 09340765
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
- ENGINE TYPE:
- 4-STROKE
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- GASKET KIT
- MATERIAL:
- RUBBER
- UNITS:
- KIT
- BORE SIZE IMPERIAL:
- 3.750'
- TYPE:
- TOP END
- BORE SIZE:
- 3,750'
- RIDING STYLE:
- STREET
MSRP: $144.85Now: $136.00Was: $144.85Qty in Cart: 0Quantity:Price:MSRP: $144.85Now: $136.00Was: $144.85Subtotal: -
On Sale
COMETIC Top End Gasket - 3-5/8" C9918
COMETIC
MSRP: $135.40Now: $127.00Was: $135.40A failed top end gasket doesn't just leak—it compromises combustion efficiency and can lead to catastrophic engine damage if left unchecked. The COMETIC C9918 EST gasket kit eliminates the guesswork...09340766- SKU:
- 09340766
- Availability:
- Ships Same Business Day
- Weight:
- 0.78 LBS
- BORE SIZE:
- 3,625'
- ENGINE TYPE:
- 4-STROKE
- MATERIAL:
- STEEL
- PRODUCT NAME:
- GASKET KIT
- BORE SIZE IMPERIAL:
- 3.625'
- MATERIAL:
- FOAM
- RIDING STYLE:
- STREET
- MATERIAL:
- ALUMINUM
- MATERIAL:
- VITON
- TYPE:
- TOP END
- UNITS:
- KIT
MSRP: $135.40Now: $127.00Was: $135.40 -
On Sale
COMETIC Top End Gasket - 883 XL C9759
COMETIC
MSRP: $142.75Now: $134.00Was: $142.75A failed top-end gasket doesn't just leak—it compromises combustion efficiency and can lead to catastrophic engine damage. The COMETIC C9759 uses Extreme Sealing Technology (EST) to eliminate hot...09340769- SKU:
- 09340769
- Availability:
- Ships Same Business Day
- Weight:
- 0.82 LBS
- BORE SIZE IMPERIAL:
- 3.000'
- RIDING STYLE:
- STREET
- DISPLACEMENT:
- 883 CC
- MATERIAL:
- STAINLESS STEEL
- THICKNESS IMPERIAL:
- 0,040'
- TYPE:
- TOP END
- MATERIAL:
- RUBBER
- UNITS:
- KIT
- BORE SIZE:
- 3,000'
- ENGINE TYPE:
- 4-STROKE
- PRODUCT NAME:
- GASKET KIT
- THICKNESS METRIC:
- 1.02 MM
MSRP: $142.75Now: $134.00Was: $142.75
