1. Exhaust Gaskets Products
  2. sku: 10798043207166772
  3. COMETIC C4231-018

COMETIC Mls Head Gasket 191070066796 CGC4231-018 L4 1.8L/1.6L

fits make: Honda, Acura.

C4231-018 Cometic Mls Head Gasket For Honda Acura L4 1.8l/1.6l

( Brand: Cometic ), ( Non-domestic Product: No ), ( Fitment Type: Performance/custom ), ( Manufacturer Part Number: C4231-018 ), ( Material: Steel ), ( Placement On Vehicle: Engine Compartment ), ( California Prop 65 Warning: Cancer Reproductive Harm Www.p65warnings.ca.gov ), ( Type: Head Gasket ), ( Ipn: Cgc4231-018 ), ( Bolt Hole Quantity: 10 Or More ), ( Country Of Origin: United States ), ( Performance Part: Yes ), ( UPC: 191070066796 )

Review COMETIC Mls Head Gasket Honda Acura L4 1.8l/1.6l

Introducing the Cometic C4231-018 MLS Head Gasket, an exceptional upgrade for your Honda or Acura L4 engine with a 1.8L or 1.6L displacement. This high-performance gasket is designed to deliver unparalleled sealing performance, ensuring optimal engine compression and minimizing the risk of coolant leaks.

Constructed with Cometic's advanced Multi-Layer Steel (MLS) technology, this gasket boasts a robust design that can withstand the extreme pressures and temperatures encountered in high-performance applications. The MLS design features multiple layers of steel, each with a different thickness and function, ensuring a perfect seal while allowing for minimal compression loss.

The C4231-018 gasket is specifically engineered to fit Honda and Acura L4 engines, ensuring a precise fit that eliminates the need for engine modification. It is also compatible with both stock and high-performance applications, making it an excellent choice for both daily drivers and competition vehicles.

This gasket is also designed to accommodate different head gasket surface finishes, including lapped, honed, or OEM surfaces. This versatility makes it an ideal solution for engine builds and rebuilds, as well as for vehicles with worn-out or damaged gaskets.

In addition to its superior sealing capabilities, the Cometic C4231-018 MLS Head Gasket is also known for its exceptional durability. It is made from high-quality materials that resist warping, cracking, and other forms of damage, ensuring long-lasting performance and reliability.

Installation of this gasket is straightforward, and it comes with detailed instructions to ensure a hassle-free installation process. It is also backed by Cometic's industry-leading warranty, providing you with peace of mind and protection against manufacturing defects.

In conclusion, the Cometic C4231-018 MLS Head Gasket is an excellent choice for Honda and Acura L4 engine owners seeking to improve the performance, reliability, and durability of their engines. Its advanced design, superior sealing capabilities, and exceptional durability make it a must-have upgrade for both daily drivers and competition vehicles.

The Cometic C4231-018 MLS head gasket is a popular choice for Honda and Acura L4 engines with 1.8L and 1.6L displacements. This gasket is designed to provide superior sealing performance and is often recommended for high-performance applications. Let's examine some pros and cons to help you decide if this is the right gasket for your vehicle.

Pros:

1. Multi-Layer Steel (MLS) design: The MLS design provides superior sealing performance by utilizing multiple layers of steel, copper, and other materials. This can help prevent head gasket leaks and improve engine performance.

2. Enhanced cooling capabilities: The Cometic C4231-018 MLS head gasket features a raised deck design that can improve cooling efficiency by increasing the contact area between the cylinder head and the engine block.

3. Suitable for high-performance applications: The MLS design makes this gasket an excellent choice for high-performance applications, where increased compression and heat can put additional stress on the head gasket.

4. Thickness and durability: The Cometic C4231-018 MLS head gasket is thicker than some other standard gaskets, which can help improve durability and prevent warping under high engine temperatures.

5. OEM-quality materials: Cometic is known for using high-quality materials in their gaskets, and the C4231-018 MLS gasket is no exception. This can help ensure long-lasting performance and reliability.

Cons:

1. Cost: The Cometic C4231-018 MLS head gasket is more expensive than some standard gaskets. This may be a consideration for budget-conscious consumers.

2. Installation difficulty: Installing an MLS head gasket can be more complex than installing a standard gasket, as it requires more careful alignment and attention to detail. This can add to the installation time and cost.

3. Potential for excessive compression: The increased sealing performance of the MLS design can lead to slightly higher compression, which may require adjustment of the engine's timing or fuel delivery.

Conclusion:

The Cometic C4231-018 MLS head gasket is an excellent choice for Honda and Acura L4 engines that require superior sealing performance and can benefit from improved cooling efficiency. Its durability, high-quality materials, and suitability for high-performance applications make it a worthwhile investment for those who demand the best from their engines. However, its higher cost and potential installation complexity are important considerations. Ultimately, the decision to purchase this gasket depends on your specific needs, budget, and installation capabilities. If you're looking for a high-performance gasket and can accommodate the additional cost and installation complexity, the Cometic C4231-018 MLS head gasket is a solid choice. If you're on a tight budget or not confident in your installation abilities, a standard gasket may be a more suitable option.

Recommendation:

If you're looking for a high-performance head gasket for your Honda or Acura L4 engine and are willing to invest in a premium product, the Cometic C4231-018 MLS head gasket is an excellent choice. However, if you're on a tight budget or not confident in your installation abilities, a standard gasket may be a more suitable option. Be sure to consult your vehicle's owner manual or a trusted mechanic for specific recommendations based on your engine and driving conditions.

part # c4231018 prices

  • $91.10-$110.24

specifications gasketdug:

  • for makes: Honda, Acura
  • brand: Cometic
  • non-domestic product: No
  • fitment type: Performance/custom
  • manufacturer part number: C4231-018
  • material: Steel
  • placement on vehicle: Engine Compartment
  • california prop 65 warning: Cancer Reproductive Harm Www.p65warnings.ca.gov
  • type: Head Gasket
  • interchange part number: CGC4231-018
  • bolt hole quantity: 10 Or More
  • country of origin: United States
  • performance part: Yes
  • upc: 191070066796

payments gasketdug:

  • credit card: Diners-club
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  • wallet: Paypal

seller gasketdug:

  • rating: 99.3%
  • # reviews: 10598

offer gasketdug:

  • sold: 0
  • best offers: True
  • quantity: 1
  • availability: In Stock
  • started: January 20, 2026
  • options: Ship-to-home

returns gasketdug:

  • time: 60 Days
  • paid by: Seller
  • policy: Returns Accepted

shipping gasketdug:

  • cost: $0.00
  • class: Standard
  • service: Standard
  • transit: 2-6 Days
  • type: Fixed

general gasketdug:

  • condition: New
  • Car Truck Parts Accessories > Exhaust Emission Systems > Exhaust Gaskets
for makes: honda, acura, non-domestic product: no, fitment type: performance/custom, placement on vehicle: engine compartment, california prop 65 warning: cancer reproductive harm www.p65warnings.ca.gov, type: head gasket, bolt hole quantity: 10 or more, country of origin: united states, performance part: yes,
category: auto parts > car truck parts accessories > exhaust emission systems > exhaust gaskets, material: steel, sku: 10798043207166772,

Cometic C4231-018 Is Similar To:

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5 offers $91.10–$110.24 USD
  • Offer #1: $91.10 price + free delivery = $91.10* total. ORDER PROCESSING. (24X24X6) HONDA CRXCIVIC INTG-VTEC 81MM.FREE SHIPPING
  • Offer #2: $96.52 price + free delivery = $96.52* total. Cometic Honda CRX/Civc Integra -VTEC 81mm .018 inch MLS Head Gasket.FREE SHIPPING
  • Offer #3: $110.24 price + free delivery = $110.24* total. Quantity: Sold Individually. Bore Size: 81mm.FREE SHIPPING
  • Offer #4: $112.84 price + free delivery = $112.84* total. It requires no sealants or re-torqueing, simplifying installation and maintenance. Its Multi-Layer Steel construction provides resistance to shearing forces, making it suitable for both aluminum heads and cast iron blocks.FREE SHIPPING
  • Offer #5: $96.52 price + free delivery = $96.52* total. 1994-2001 Acura Integra 1.8L Notes: Material: MLS; Compressed Thickness.018; Bore Shape: Round; Bore Size (MM): 81; # of layers: 2. 1994-1997 Honda Civic del Sol 1.6L Notes: Material: MLS; Compressed Thickness.018; Bore Shape: Round; Bore Size (MM): 81; # of layers: 2.FREE SHIPPING