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Free Shipping on orders over $69.99 to the continental 48 (Alaska & Hawaii orders, call 402-214-0706 to order).
All products have accurate in stock quantities listed, if it shows in stock it’s actually in stock!
Cometic

COMETIC 0934-3814 C8686 Cylinder Head Gasket Head Gasket - 78 mm - Yamaha

MPN: C8686 SKU: 0934-3814
Cometic

COMETIC 0934-3814 C8686 Cylinder Head Gasket Head Gasket - 78 mm - Yamaha

MPN: C8686 SKU: 0934-3814
Availability:
Out of stock
Quality materials developed for maximum performance tolerances and longevity MLS (Mutli-Layer Steel) head gaskets promote an even torque load across the gasket sealing surface utilizing LCE (Load Control Embossments), providing less bore distortion and better piston ring seal for more power Single-Layer Steel (SLS) gaskets feature a stainless steel core and embossed outer surfaces that create a heavy-duty seal between the center steel layer and the gasket mating surfaces Center or shim layer is uncoated stainless steel, which can be varied to accommodate multiple thickness requirements Outer layers are embossed and coated on both sides with Viton to meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes Made in the USA Specs Units Each Bore Size 78.00 mm Riding Style Street Product Name Gasket Thickness 0.46 mm Features with No Dowel Pins Thickness 0.018" Type Cylinder Head Material MLS (Multi-layer Steel)
Sold out
Original price $103.95 - Original price $103.95
Original price
$103.95
$103.95 - $103.95
Current price $103.95

Product Details

Features

  • Quality materials developed for maximum performance tolerances and longevity
  • MLS (Mutli-Layer Steel) head gaskets promote an even torque load across the gasket sealing surface utilizing LCE (Load Control Embossments), providing less bore distortion and better piston ring seal for more power
  • Single-Layer Steel (SLS) gaskets feature a stainless steel core and embossed outer surfaces that create a heavy-duty seal between the center steel layer and the gasket mating surfaces
  • Center or shim layer is uncoated stainless steel, which can be varied to accommodate multiple thickness requirements
  • Outer layers are embossed and coated on both sides with Viton to meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes
  • Made in the USA

Specs

Units Each
Bore Size 78.00 mm
Riding Style Street
Product Name Gasket
Thickness 0.46 mm
Features with No Dowel Pins
Thickness 0.018"
Type Cylinder Head
Material MLS (Multi-layer Steel)


Product Description

Features

  • Quality materials developed for maximum performance tolerances and longevity
  • MLS (Mutli-Layer Steel) head gaskets promote an even torque load across the gasket sealing surface utilizing LCE (Load Control Embossments), providing less bore distortion and better piston ring seal for more power
  • Single-Layer Steel (SLS) gaskets feature a stainless steel core and embossed outer surfaces that create a heavy-duty seal between the center steel layer and the gasket mating surfaces
  • Center or shim layer is uncoated stainless steel, which can be varied to accommodate multiple thickness requirements
  • Outer layers are embossed and coated on both sides with Viton to meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes
  • Made in the USA

Specs

Units Each
Bore Size 78.00 mm
Riding Style Street
Product Name Gasket
Thickness 0.46 mm
Features with No Dowel Pins
Thickness 0.018"
Type Cylinder Head
Material MLS (Multi-layer Steel)


Part Numbers
Store SKU MFR. Product # Availability
0934-3814 C8686 Out of Stock
Fitment
This product is vehicle specific. Select your vehicle to confirm fitment.

This Product Fits

Fitment Disclosure

This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.

Features

  • Quality materials developed for maximum performance tolerances and longevity
  • MLS (Mutli-Layer Steel) head gaskets promote an even torque load across the gasket sealing surface utilizing LCE (Load Control Embossments), providing less bore distortion and better piston ring seal for more power
  • Single-Layer Steel (SLS) gaskets feature a stainless steel core and embossed outer surfaces that create a heavy-duty seal between the center steel layer and the gasket mating surfaces
  • Center or shim layer is uncoated stainless steel, which can be varied to accommodate multiple thickness requirements
  • Outer layers are embossed and coated on both sides with Viton to meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes
  • Made in the USA

Specs

Units Each
Bore Size 78.00 mm
Riding Style Street
Product Name Gasket
Thickness 0.46 mm
Features with No Dowel Pins
Thickness 0.018"
Type Cylinder Head
Material MLS (Multi-layer Steel)