Cometic MLS Cylinder Head Gasket for 4.000" Bore
Cometic MLS Cylinder Head Gasket for 4.000" Bore
About this product
About this product
Ensure a robust and reliable engine seal with the Cometic MLS Cylinder Head Gasket, engineered for peak performance and longevity. This premium gasket is crucial for maintaining optimal compression and preventing leaks in your motorcycle's engine, providing peace of mind on every ride.
Description
The Cometic Multi-Layer Steel Cylinder Head Gasket is the ultimate choice for enthusiasts and professionals demanding uncompromising engine integrity. Crafted with advanced MLS (Multi-Layer Steel) technology, this gasket features two outer Viton®-coated embossed spring steel layers complemented by a robust inner steel layer, delivering superior support and an unyielding seal. This sophisticated construction, combined with a precise 0.030" (0.76 mm) thickness and a 4.000" bore size, ensures optimal compression and prevents coolant or oil leaks even under extreme operating conditions. Manufactured from premium, fuel-resistant materials, the Cometic head gasket resists creeping, cracking, and brittleness, promising long-term reliability without delaminating. Its exceptional heat tolerance makes it ideal for high-performance applications, maintaining a consistent seal where conventional gaskets might fail. As a pair, these gaskets are ready to provide a comprehensive sealing solution, reflecting Cometic's commitment to quality as a proudly Made in the USA product.
Features & Highlights
- Superior Durability & Reliability: Engineered from high-quality, fuel-resistant materials that prevent creep, cracking, or brittleness, ensuring a long-lasting and dependable engine seal under demanding conditions.
- Advanced Multi-Layer Steel (MLS) Construction: Features two Viton®-coated embossed spring steel outer layers and an inner steel layer, providing exceptional strength, heat tolerance, and sealing capabilities without delaminating.
- Optimal Heat Tolerance: Designed to withstand extreme temperatures, maintaining its structural integrity and sealing effectiveness for consistent engine performance.
- Precision Engineered for Optimal Sealing: Specifically crafted as a Cometic MLS head gasket with a 4.000" bore and 0.030" thickness for a perfect fit and reliable compression.
- Proudly Made in the USA: Manufactured with stringent quality controls in the USA, guaranteeing a product built to the highest standards.
Technical Specifications
- Product Name: Gasket
- Type: Cylinder Head
- Material: MLS (Multi-layer Steel)
- Bore Size: 4.000"
- Thickness: 0.76 mm (0.030")
- Units: Pair
- Vendor Part Number: C9725
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Specifications
C9725
Gasket
4,000"
151 mm
9 mm
0,76 mm (0,030")
182 mm
MLS (Multi-layer Steel)
Cylinder Head
Pair
Reviews


Who is behind Parts Denmark
Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.
Based in Denmark
Fast customer support
Over 100.000 Products
2-Year Full Warranty
Your peace of mind is our priority. Every product in our shop comes with a comprehensive 2-year warranty, so you can hit the road with full confidence.
Support in Danish, Swedish, German & English
Whether you are upgrading your exhaust or choosing a new helmet, our team of seasoned riders is ready to provide professional guidance for your specific bike.
Free Shipping Over 200€ (EU)
Shop your favorite gear without worrying about extra costs. We offer free shipping on all orders over 200€ (EU), ensuring your parts reach you safely and affordably.
Authorized Parts Europe Dealer
As a certified Parts Europe supplier, we guarantee 100% authentic, high-quality motorcycle parts and accessories directly from the world's leading manufacturers.

