COMETIC - C10198F1 - Primary Cover Gasket - '17-'24 M8 Touring
The COMETIC C10198F1 Primary Cover Gasket is an AFM (Aluminum Foamette Material) gasket for 2017-2024 Harley-Davidson models, featuring an aluminum core with chemically bonded nitrile rubber that recovers 85% of its shape while maintaining strong torque retention and temperature resistance to 205°F — requires no gasket sealer.
Features
- Cometic's proprietary AFM (Aluminum Foamette Material) gaskets feature an aluminum core with a chemically blown, compounded nitrile synthetic rubber bonded to the outside
- Gaskets have resistance to temperatures of more than 205°F
- Have an 85% shape-recovering while maintaining strong torque retention - ideal gasket material for machined surfaces
- Kit includes all gaskets, seals and O-rings required for both the inner and outer primary
- Made in the USA
- Does not require gasket sealer.
OEM Part Numbers: 25700378
Specs
- Material: AFM (Aluminum Foam Material)
- Product Name: Gasket
- Riding Style: Street
- Thickness: 0.060"
- Units: Each
- Thickness: 1.52 mm
- Type: Primary Cover
OEM Part Numbers
- 25700378
Frequently Asked Questions - COMETIC - C10198F1 - Primary Cover Gasket - '17-'24 M8 Touring
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.
