COMETIC - C8658 - Head Gasket - 84 mm - Suzuki
The COMETIC C8658 is an MLS (Multi-Layer Steel) head gasket sized for the 84 mm bore on 1999-2015 Suzuki Hayabusa models (1396 cc displacement), using Load Control Embossments for even torque load and better piston ring seal while minimizing bore distortion, with embossed outer layers coated in Viton for durability across harsh sealing environments — no dowel pins, made in the USA.
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
- Features: with No Dowel Pins
- Material: MLS (Multi-layer Steel)
- Product Name: Gasket
- Riding Style: Street
- Displacement: 1396 cc
- Thickness: 0.030"
- Units: Each
- Bore Size: 84.00 mm
- Thickness: 0.76 mm
- Type: Cylinder Head
Frequently Asked Questions - COMETIC - C8658 - Head Gasket - 84 mm - Suzuki
How do I know if this part fits my vehicle?
Check the fitment information listed on this page against your exact year, make, model, and (where applicable) trim, engine size, or configuration. If your exact vehicle isn't listed, or you're not sure, use the product chat on this page or contact our support team before ordering - we're glad to help confirm fitment.
What does it mean if a product is listed as universal fit?
Universal fit means the product is designed to work across a range of vehicles, not that it's guaranteed to fit every one. Compare the listed measurements, mounting requirements, and connector or hardware specs against your specific vehicle before ordering, since some installations may need additional hardware or minor fabrication.
Where can I find installation instructions for this product?
General installation notes are provided above where available. For detailed step-by-step instructions, refer to the manufacturer's documentation included with the product, or use the product chat on this page for questions about difficulty, required tools, or whether professional installation is recommended.
What if I have more questions about this product?
Use the product chat on this page for fitment, specs, installation, and compatibility questions, or contact our support team directly for help before you order.
