Specifications
- Brand
- Cometic Gasket
- Part #
- C4311-140
- UPC
- 191070109431

Cometic Honda K20/K24 87mm .140 inch MLS-5 Head Gasket
$229.86
Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.
Fits 2002-2006 Acura RSX. Cometic MLS head gasket with Viton coating for a strong seal.
Key Features
- Fits 2002-2006 Acura RSX, 2003-2006 Honda CR-V, and 2002-2005 Honda Civic.
- Multi-Layer Steel (MLS) construction offers increased strength and corrosion resistance.
- Outer layers are coated on both sides with heat-resistant Viton rubber.
- Designed for an 87mm bore size.
- Overall thickness is .140 inches, with a compressed operating thickness of 0.036 inches.
- No sealants are required for installation.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
If you're rebuilding the top end of your 2002-2006 Acura RSX, or perhaps a Honda CR-V or Civic from the early 2000s, a reliable head gasket is crucial. This Cometic Multi-Layer Steel (MLS) gasket is built to handle the demands of high-output K-series engines, ensuring a solid seal between your cylinder head and engine block.
This gasket is constructed with multiple layers of stainless steel for increased strength and resistance to corrosion. The outer layers are coated on both sides with Viton, a heat-resistant rubber material that can handle temperatures up to 482°F (250°C). This coating helps create a robust seal, even with different block and head materials like aluminum and cast iron, and it means you don't need to add any sealants during installation. The center layer is stainless steel and can be varied in thickness; this particular gasket has a compressed thickness of 0.036 inches and is designed for an 87mm bore, with an overall thickness of .140 inches.
This gasket is a well-built option for K20 and K24 engines, offering a durable seal for your rebuild.
Specifications
- Brand
- Cometic Gasket
- Manufacturer Part #
- C4311-140
- UPC
- 191070109431
Frequently Asked Questions
You Might Also Like
Similar products from the same category
Cometic Honda K20/K24 87mm .140 inch MLS-5 Head Gasket


