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 Head Gasket - .040" - 95" - Twin Cam C9722
COMETIC
$61.90A properly sealed combustion chamber is non-negotiable for consistent power output and engine longevity. The COMETIC C9722 head gasket uses multi-layer steel construction with load control...DS172105- SKU:
- DS172105
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- PRODUCT NAME:
- GASKET
- THICKNESS:
- 1,02 MM (0,040')
- TYPE:
- CYLINDER HEAD
- UNITS:
- PAIR
- RIDING STYLE:
- STREET
- MATERIAL:
- LAYERED STEEL
- THICKNESS IMPERIAL:
- 0,040'
- THICKNESS METRIC:
- 1.02 MM
$61.90 -
COMETIC Base Gasket - +4.125" - .010" C9935
COMETIC
$33.55A quality base gasket is critical to maintaining pressure integrity and preventing fuel leakage in your engine's fuel system. The COMETIC C9935 combines a stainless steel core with Viton rubber...09340035- SKU:
- 09340035
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- BORE SIZE:
- 4,125'
- PRODUCT NAME:
- GASKET
- TYPE:
- CYLINDER BASE
- UNITS:
- PAIR
- BORE SIZE IMPERIAL:
- 4.125'
- RIDING STYLE:
- STREET
- THICKNESS:
- 0,25 MM (0,010')
- THICKNESS IMPERIAL:
- 0,010'
- MATERIAL:
- STEEL
- THICKNESS METRIC:
- 0.25 MM
$33.55 -
COMETIC Trans Gasket Kit - M8 C10249
COMETIC
$130.15Transmission gasket failure can leave you stranded and cost thousands in rebuild expenses. The COMETIC Trans Gasket Kit M8 C10249 eliminates guesswork by providing factory-engineered sealing...09346334- SKU:
- 09346334
- Availability:
- Ships Same Business Day
- Weight:
- 0.36 LBS
- TYPE:
- TRANSMISSION
- UNITS:
- KIT
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- STREET
$130.15Qty in Cart: 0Quantity:Price:$130.15Subtotal: -
COMETIC Cylinder Head Gasket C10167-036
COMETIC
$61.90A quality cylinder head gasket is non-negotiable for reliable combustion sealing and long-term engine integrity. This Cometic gasket handles extreme temperatures, aggressive boost pressures, and...09345925- SKU:
- 09345925
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- BORE SIZE:
- 4,145'
- MATERIAL:
- LAYERED STEEL
- THICKNESS IMPERIAL:
- 0,036'
- TYPE:
- CYLINDER HEAD
- MATERIAL:
- VITON
- BORE SIZE IMPERIAL:
- 4.145'
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- STREET
- THICKNESS METRIC:
- 0.91 MM
- UNITS:
- 2 PACK
$61.90Qty in Cart: 0Quantity:Price:$61.90Subtotal: -
COMETIC Pushtube O-Ring - XL C9956
COMETIC
$50.70Pushrod sealing integrity is critical to engine performance and longevity—even microscopic leaks compromise compression and increase blowby. The COMETIC Pushtube O-Ring XL C9956 delivers the...09340741- SKU:
- 09340741
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- MATERIAL:
- NITRILE RUBBER
- APPLICATION:
- PUSHROD TUBE
- PRODUCT NAME:
- O-RING
- RIDING STYLE:
- STREET
- UNITS:
- 25 PACK
$50.70Qty in Cart: 0Quantity:Price:$50.70Subtotal: -
COMETIC Primary Gasket Kit C9887
COMETIC
$101.80A quality primary gasket kit is the foundation of a leak-free, reliable engine seal. Cometic's AFM gaskets are engineered for extreme temperatures and high-clamping loads, eliminating the guesswork...09340746- SKU:
- 09340746
- Availability:
- Ships Same Business Day
- Weight:
- 1.01 LBS
- PRODUCT NAME:
- GASKET KIT
- UNITS:
- KIT
- MATERIAL:
- AFM (ALUMINUM FOAM MATERIAL)
- RIDING STYLE:
- STREET
- TYPE:
- PRIMARY
$101.80 -
COMETIC Tappet Block Gasket - XL C9955
COMETIC
$13.95A failing tappet block gasket compromises oil sealing integrity and can lead to costly leaks that damage surrounding components. The COMETIC Tappet Block Gasket C9955 delivers reliable sealing...09340754- SKU:
- 09340754
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MATERIAL:
- AFM (ALUMINUM FOAM MATERIAL)
- PRODUCT NAME:
- GASKET
- THICKNESS:
- 0,81 MM (0,032')
- THICKNESS IMPERIAL:
- 0,032'
- RIDING STYLE:
- STREET
- TYPE:
- TAPPET BLOCK
- MOUNTING POSITION:
- FRONT
- MOUNTING POSITION:
- REAR
- THICKNESS METRIC:
- 0.81 MM
- UNITS:
- PAIR
$13.95Qty in Cart: 0Quantity:Price:$13.95Subtotal: -
COMETIC Shifter Shaft O-Ring C9252
COMETIC
$9.30A failing shifter shaft o-ring compromises your transmission's seal integrity, leading to fluid leaks and potential internal damage. The COMETIC C9252 delivers the reliability you need for consistent...09350278- SKU:
- 09350278
- Availability:
- Ships Same Business Day
- Weight:
- 0.41 LBS
- APPLICATION:
- STARTER SHAFT
- MATERIAL:
- BUNA
- PRODUCT NAME:
- O-RING
- RIDING STYLE:
- STREET
- UNITS:
- 10 PACK
$9.30Qty in Cart: 0Quantity:Price:$9.30Subtotal: -
COMETIC Inner Primary O-Ring C9536
COMETIC
$52.30The COMETIC Inner Primary O-Ring C9536 is a critical wear component that prevents fuel and oil seepage in high-performance engine assemblies. Using a premium, fuel-resistant elastomer formulation,...09350261- SKU:
- 09350261
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- APPLICATION:
- INNER PRIMARY
- MATERIAL:
- VITON
- UNITS:
- 10 PACK
- RIDING STYLE:
- STREET
- APPLICATION:
- MOTOR
- PRODUCT NAME:
- O-RING
$52.30Qty in Cart: 0Quantity:Price:$52.30Subtotal: -
COMETIC Clutch Cover O-Ring C9220
COMETIC
$28.20A leaking clutch cover gasket compromises engine sealing and invites contamination into critical drivetrain components. The COMETIC Clutch Cover O-Ring C9220 delivers reliable, long-lasting sealing...09350263- SKU:
- 09350263
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- APPLICATION:
- CLUTCH COVER
- UNITS:
- 5 PACK
- MATERIAL:
- VITON
- PRODUCT NAME:
- O-RING
- RIDING STYLE:
- STREET
$28.20Qty in Cart: 0Quantity:Price:$28.20Subtotal: -
COMETIC Carb to Manifold Seal - 50MM C9227
COMETIC
$7.95A leaking carb-to-manifold seal doesn't just waste fuel—it creates vacuum leaks that compromise idle quality, drivability, and fuel economy. The COMETIC C9227 eliminates guesswork with a precision...09350267- SKU:
- 09350267
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- APPLICATION:
- INTAKE MANIFOLD TO CARBURETOR
- UNITS:
- EACH
- MATERIAL:
- VITON
- PRODUCT NAME:
- SEAL
- RIDING STYLE:
- STREET
$7.95Qty in Cart: 0Quantity:Price:$7.95Subtotal: -
COMETIC Main Drive Gear Seal C9258
COMETIC
$7.40A leaking main drive gear seal can compromise your entire drivetrain, allowing fluid loss that leads to inadequate lubrication and catastrophic gear failure. The COMETIC C9258 is a...09350198- SKU:
- 09350198
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- PRODUCT NAME:
- SEAL
- UNITS:
- 5 PACK
- APPLICATION:
- MAIN DRIVE GEAR
- MATERIAL:
- VITON
- RIDING STYLE:
- STREET
$7.40Qty in Cart: 0Quantity:Price:$7.40Subtotal: -
COMETIC Starter Shaft Seal C9528
COMETIC
$8.40A leaking starter shaft seal can silently drain your engine's oil while compromising starter reliability—a critical failure point in high-performance builds. The COMETIC C9528 delivers OEM-quality...09350199- SKU:
- 09350199
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- APPLICATION:
- STARTER SHAFT
- UNITS:
- 5 PACK
- PRODUCT NAME:
- SEAL
- MATERIAL:
- DUAL LIP VITON
- RIDING STYLE:
- STREET
$8.40 -
COMETIC Main Drive Gear Seal C9527
COMETIC
$11.95A compromised main drive gear seal leads to fluid leakage, contamination, and accelerated wear on critical drivetrain components. The COMETIC C9527 is engineered to maintain a reliable, long-lasting...09350200- SKU:
- 09350200
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- RIDING STYLE:
- STREET
- TYPE:
- OIL
- APPLICATION:
- MAIN DRIVE GEAR
- STYLE:
- DOUBLE LIP
- MATERIAL:
- VITON
- PRODUCT NAME:
- SEAL
- UNITS:
- EACH
$11.95 -
COMETIC Primary Gasket Kit C9211
COMETIC
$56.65A primary gasket failure can sideline your engine and derail race day. Cometic's C9211 kit eliminates guesswork with purpose-built AFM gaskets engineered for high-heat, high-load environments where...09344807- SKU:
- 09344807
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- MATERIAL:
- AFM (ALUMINUM FOAM MATERIAL)
- UNITS:
- KIT
- PRODUCT NAME:
- GASKET KIT
- RIDING STYLE:
- STREET
- TYPE:
- PRIMARY
$56.65 -
COMETIC Oil Pan Gasket - Twin Cam C9647F1
COMETIC
$13.95A quality oil pan gasket is critical to preventing leaks that can compromise engine lubrication and lead to catastrophic damage. The COMETIC C9647F1 uses a proven aluminum Foamette design that...09344811- SKU:
- 09344811
- Availability:
- Ships Same Business Day
- Weight:
- 0.21 LBS
- UNITS:
- EACH
- MATERIAL:
- AFM (ALUMINUM FOAM MATERIAL)
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- GASKET
- THICKNESS IMPERIAL:
- 0.060'
- TYPE:
- OIL PAN
$13.95 -
COMETIC Intake Manifold O-Ring Set C9453-KIT
COMETIC
$5.95Intake manifold leaks compromise combustion efficiency and can lead to vacuum leaks that throw off your fuel mixture and ignition timing. COMETIC's O-ring set eliminates the guesswork by providing...09344705- SKU:
- 09344705
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- APPLICATION:
- INTAKE MANIFOLD
- APPLICATION:
- CYLINDER
- RIDING STYLE:
- STREET
- UNITS:
- SET
- PRODUCT NAME:
- O-RING
$5.95Qty in Cart: 0Quantity:Price:$5.95Subtotal: -
COMETIC Manifold Gaskets C9608-2
COMETIC
$6.95A quality manifold gasket is critical to preventing exhaust leaks that rob power and create unwanted noise. COMETIC's precision-engineered gasket ensures a reliable seal under high heat and pressure...09344717- SKU:
- 09344717
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- APPLICATION:
- CYLINDER HEAD
- APPLICATION:
- INTAKE MANIFOLD
- MATERIAL:
- NITRILE RUBBER
- UNITS:
- PAIR
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- O-RING
$6.95Qty in Cart: 0Quantity:Price:$6.95Subtotal: -
COMETIC Point Cover Gasket - Big Twin C9306F
COMETIC
$8.90A worn or deteriorating derby cover gasket compromises the seal on your Big Twin engine, leading to oil seepage, contamination, and potential engine damage over time. Cometic's point cover gasket...09341359- SKU:
- 09341359
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- RIDING STYLE:
- STREET
- THICKNESS METRIC:
- 0.81 MM
- TYPE:
- POINT COVER
- MATERIAL:
- AFM (ALUMINUM FOAM MATERIAL)
- PRODUCT NAME:
- GASKET
- THICKNESS:
- 0,81 MM (0,032')
- THICKNESS IMPERIAL:
- 0,032'
- UNITS:
- 5 PACK
$8.90Qty in Cart: 0Quantity:Price:$8.90Subtotal: -
COMETIC Head/Intake Seal - Big Twin C9299
COMETIC
$10.60A compromised head or intake seal will cost you power, reliability, and money. The COMETIC C9299 Head/Intake Seal eliminates guesswork with precision-engineered construction that maintains consistent...09341360- SKU:
- 09341360
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- THICKNESS:
- 0,79 MM (0,031')
- UNITS:
- 10 PACK
- THICKNESS IMPERIAL:
- 0,031'
- MATERIAL:
- VITON
- PRODUCT NAME:
- GASKET
- TYPE:
- INTAKE MANIFOLD
- RIDING STYLE:
- STREET
- THICKNESS METRIC:
- 0.79 MM
$10.60Qty in Cart: 0Quantity:Price:$10.60Subtotal: -
COMETIC Oil Pump Cover Paper Gasket C9382
COMETIC
$6.40A failing oil pump cover gasket compromises your engine's oil seal integrity, risking pressure loss and potential damage to critical internal components. The COMETIC C9382 is a precision paper gasket...09341363- SKU:
- 09341363
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- THICKNESS:
- 0,25 MM (0,010')
- THICKNESS IMPERIAL:
- 0,010'
- MATERIAL:
- VULCANIZED FIBER
- MATERIAL:
- PAPER
- RIDING STYLE:
- STREET
- THICKNESS METRIC:
- 0.25 MM
- PRODUCT NAME:
- GASKET
- TYPE:
- OIL PUMP
- UNITS:
- 10 PACK
$6.40 -
COMETIC Starter Bolt O-Ring - Big Twin C9436
COMETIC
$5.30Starter bolt seal failures are a common source of oil leaks on Big Twin engines, often going unnoticed until oil pooling becomes a real problem. This COMETIC O-ring provides a precision seal at the...09341367- SKU:
- 09341367
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- APPLICATION:
- STARTER
- PRODUCT NAME:
- O-RING
- MATERIAL:
- NITRILE RUBBER
- UNITS:
- 10 PACK
- RIDING STYLE:
- STREET
$5.30 -
COMETIC Starter Cover Gasket C9507F
COMETIC
$5.30A leaking starter cover gasket compromises engine sealing and can lead to oil weeping that attracts debris and contaminates critical engine components. The COMETIC C9507F delivers OEM-equivalent...09341368- SKU:
- 09341368
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- RIDING STYLE:
- STREET
- THICKNESS METRIC:
- 0.81 MM
- MATERIAL:
- AFM (ALUMINUM FOAM MATERIAL)
- PRODUCT NAME:
- GASKET
- THICKNESS:
- 0,81 MM (0,032')
- THICKNESS IMPERIAL:
- 0,032'
- UNITS:
- 10 PACK
- TYPE:
- STARTER HOUSING
$5.30 -
COMETIC Starter Cover Gasket C9508F
COMETIC
$11.10A leaking starter cover gasket compromises engine sealing and invites oil contamination into critical starter components. The COMETIC C9508F delivers factory-grade reliability with precision...09341369- SKU:
- 09341369
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- MATERIAL:
- AFM (ALUMINUM FOAM MATERIAL)
- RIDING STYLE:
- STREET
- THICKNESS METRIC:
- 0.81 MM
- TYPE:
- STARTER HOUSING
- UNITS:
- 10 PACK
- PRODUCT NAME:
- GASKET
- THICKNESS:
- 0,81 MM (0,032')
- THICKNESS IMPERIAL:
- 0,032'
$11.10 -
COMETIC Head Gasket - 68 mm - ZX-6R C8690-018
COMETIC
$115.95A head gasket failure can sideline your ZX-6R indefinitely, compromising compression and reliability when you need it most. The COMETIC C8690-018 delivers the sealing integrity demanded by...09340500- SKU:
- 09340500
- Availability:
- Ships Same Business Day
- Weight:
- 0.21 LBS
- MATERIAL:
- LAYERED STEEL
- THICKNESS METRIC:
- 0.46 MM
- TYPE:
- CYLINDER HEAD
- UNITS:
- EACH
- BORE SIZE:
- 68,00 MM
- BORE SIZE METRIC:
- 68.00 MM
- FEATURES:
- WITH NO DOWEL PINS
- PRODUCT NAME:
- GASKET
- THICKNESS IMPERIAL:
- 0,018'
- RIDING STYLE:
- STREET
$115.95 -
COMETIC Head Gasket - CBR600RR C8737
COMETIC
$103.95A failed head gasket can sideline your CBR600RR when you need it most—and OEM replacements don't always deliver the durability your engine demands. The COMETIC C8737 is engineered to handle sustained...09343879- SKU:
- 09343879
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- BORE SIZE:
- 70,00 MM
- FEATURES:
- WITH NO DOWEL PINS
- PRODUCT NAME:
- GASKET
- TYPE:
- CYLINDER HEAD
- BORE SIZE METRIC:
- 70.00 MM
- THICKNESS IMPERIAL:
- 0,027'
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- MATERIAL:
- LAYERED STEEL
- THICKNESS METRIC:
- 0.69 MM
$103.95Qty in Cart: 0Quantity:Price:$103.95Subtotal: -
COMETIC Exhaust Gasket - Honda C7126EX
COMETIC
$11.95Exhaust gasket failure means catastrophic air leaks, lost power, and potential engine damage—and you can't trust a subpar seal at high temperatures or high boost. The COMETIC C7126EX is engineered to...09344236- SKU:
- 09344236
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- BORE SIZE METRIC:
- 51.00 MM
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- GASKET
- MODEL:
- HI-PERFORMANCE
- TYPE:
- EXHAUST
- UNITS:
- SET
$11.95Qty in Cart: 0Quantity:Price:$11.95Subtotal: -
COMETIC Bottom End Gasket Set - Honda C7191BE
COMETIC
$82.95A complete bottom end gasket set is essential when you're rebuilding your engine—skimping on gasket quality invites oil leaks, coolant seepage, and catastrophic internal failures down the line...09344252- SKU:
- 09344252
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- BORE SIZE METRIC:
- 68.50 MM
- PRODUCT NAME:
- GASKET KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- BOTTOM END
- BORE SIZE METRIC:
- 66.50 MM
- MODEL:
- HI-PERFORMANCE
- UNITS:
- KIT
$82.95Qty in Cart: 0Quantity:Price:$82.95Subtotal: -
COMETIC Stator Gasket - Suzuki EC1019032AFM
COMETIC
$13.95Stator cover gaskets are a wear item that directly impact engine reliability and maintenance efficiency. The COMETIC EC1019032AFM eliminates the frustration of stuck gaskets and failed seals with its...09344363- SKU:
- 09344363
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- STATOR COVER
- MODEL:
- HI-PERFORMANCE
- MATERIAL:
- AFM (ALUMINUM FOAM MATERIAL)
- PRODUCT NAME:
- GASKET
- UNITS:
- EACH
$13.95 -
COMETIC Rocker Gasket Kit - M8 C10226
COMETIC
$77.65Rocker box gasket failure compromises engine sealing and can lead to oil leaks, contamination, and costly engine damage. The COMETIC Rocker Gasket Kit M8 C10226 delivers a complete seal solution with...09346315- SKU:
- 09346315
- Availability:
- Ships Same Business Day
- Weight:
- 0.21 LBS
- TYPE:
- ROCKER COVER
- UNITS:
- KIT
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- GASKET
$77.65Qty in Cart: 0Quantity:Price:$77.65Subtotal: -
COMETIC Head Gasket - .030" - Twin Cam C9725
COMETIC
$61.90A quality head gasket is the foundation of reliable cylinder sealing—especially on high-performance Twin Cam engines where boost and sustained RPMs demand precision. The COMETIC C9725 uses proven MLS...09340002- SKU:
- 09340002
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- BORE SIZE IMPERIAL:
- 4.000'
- RIDING STYLE:
- STREET
- THICKNESS IMPERIAL:
- 0,030'
- BORE SIZE:
- 4,000'
- MATERIAL:
- LAYERED STEEL
- MATERIAL:
- VITON
- THICKNESS:
- 0,76 MM (0,030')
- PRODUCT NAME:
- GASKET
- THICKNESS METRIC:
- 0.76 MM
- TYPE:
- CYLINDER HEAD
- UNITS:
- PAIR
$61.90 -
COMETIC Head Gasket - Standard - VROD - .030" C9896
COMETIC
$129.10A proper head gasket is fundamental to engine reliability—it's your first line of defense against combustion chamber leakage, coolant seepage, and compression loss. The COMETIC C9896 delivers proven...09340796- SKU:
- 09340796
- Availability:
- Ships Same Business Day
- Weight:
- 0.39 LBS
- MATERIAL:
- LAYERED STEEL
- TYPE:
- CYLINDER HEAD
- UNITS:
- PAIR
- BORE SIZE:
- 4,017'
- MATERIAL:
- VITON
- THICKNESS:
- 0,76 MM (0,030')
- THICKNESS IMPERIAL:
- 0,030'
- THICKNESS METRIC:
- 0.76 MM
- PRODUCT NAME:
- GASKET
- BORE SIZE IMPERIAL:
- 4.017'
- RIDING STYLE:
- STREET
$129.10Qty in Cart: 0Quantity:Price:$129.10Subtotal: -
COMETIC Motor Gasket Kit - 1550 C9892
COMETIC
$169.00A complete gasket failure can end your race day before it starts. The COMETIC Motor Gasket Kit C9892 delivers OEM-grade sealing across your entire engine, using purpose-built materials that handle...09340808- SKU:
- 09340808
- Availability:
- Ships Same Business Day
- Weight:
- 0.98 LBS
- BORE SIZE IMPERIAL:
- 3.875'
- RIDING STYLE:
- STREET
- THICKNESS IMPERIAL:
- 0,040'
- MATERIAL:
- AFM (ALUMINUM FOAM MATERIAL)
- PRODUCT NAME:
- GASKET KIT
- THICKNESS METRIC:
- 1.02 MM
- BORE SIZE:
- 3,875'
- MATERIAL:
- STEEL
- TYPE:
- MOTOR
- UNITS:
- KIT
$169.00 -
COMETIC Motor Gasket Kit - 4" C9940
COMETIC
$356.95A complete gasket failure can cost you a race and thousands in engine damage. The COMETIC Motor Gasket Kit C9940 delivers the reliability you need with premium materials engineered for sustained...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
$356.95Qty in Cart: 0Quantity:Price:$356.95Subtotal: -
COMETIC Trans Mainshaft Seal - 5 Pack C9356
COMETIC
$8.20Transmission fluid leaks are costly problems that compromise performance and reliability. The COMETIC Trans Mainshaft Seal C9356 replaces worn OEM seals with precision-engineered components that...09341404- SKU:
- 09341404
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- APPLICATION:
- TRANSMISSION
- UNITS:
- 5 PACK
- APPLICATION:
- MAIN DRIVE GEAR
- MATERIAL:
- VITON
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SEAL
$8.20Qty in Cart: 0Quantity:Price:$8.20Subtotal: -
COMETIC Primary Spacer Gasket C9942F5
COMETIC
$7.80Proper primary spacing is critical for Twin Cam engine reliability and shift quality. The COMETIC Primary Spacer Gasket C9942F5 maintains precise clearances between primary components, preventing...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
$7.80 -
COMETIC Cam Cover Gasket - Big Twin C9328F5
COMETIC
$26.60A failing cam cover gasket compromises engine sealing and creates oil leaks that compromise both performance and engine longevity. The COMETIC C9328F5 is engineered specifically for 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
$26.60 -
COMETIC Top End Gasket Kit - Buell C10115
COMETIC
$142.75A failed top-end gasket can sideline your engine and compromise reliability when you can't afford downtime. The COMETIC C10115 kit eliminates weak points in your seal integrity with Extreme Sealing...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
$142.75Qty in Cart: 0Quantity:Price:$142.75Subtotal: -
COMETIC Complete Gasket Kit - Big Twin C10119
COMETIC
$159.55A complete gasket failure can sideline your Big Twin engine at the worst possible moment—whether you're on the track or the street. The COMETIC C10119 kit eliminates guesswork by providing every...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
$159.55Qty in Cart: 0Quantity:Price:$159.55Subtotal: -
COMETIC Rocker Cover Gaskets - .043" C10008
COMETIC
$30.40Rocker cover gaskets are a critical seal in your engine's valve train—any deterioration leads to oil seepage, contamination of spark plugs, and potential performance loss. COMETIC's .043" gaskets use...09344646- SKU:
- 09344646
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- THICKNESS METRIC:
- 1.09 MM
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- STREET
- THICKNESS:
- 1,09 MM (0,043')
- UNITS:
- PAIR
- MATERIAL:
- GALVANIZED STEEL
- THICKNESS IMPERIAL:
- 0,043'
- TYPE:
- ROCKER COVER
$30.40
