My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Cometic C5118-040 MLS Cylinder Head Gasket Ford Modular Bore - 4.6L 5.4L V8 92mm

(Ford F-150 1997-2010, Mustang 1996-2004, F-250 Super Duty 1999-2004, Explorer 2002-05, F-350 Super Duty 1999-2004, Expedition 1997-2004 + 26 more models)

Part of: Cometic MLS Cylinder Head Gasket Ford Modular Bore

Other options in this family: Cometic C5502-030 Cometic C5118-030 Cometic C5119-030 Cometic C5119-040 Cometic C5503-030

Manufacturer

Picture for manufacturer Cometic

Part Number

C5118-040
8 reviews
Sale Price

$130.38

3 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Cometic C5118-040 is a precision-engineered Multi-Layer Steel (MLS) cylinder head gasket designed specifically for Ford 4.6L and 5.4L Modular V8 engines. This left-hand side (LHS) gasket features a 92mm bore diameter and .040" compressed thickness, making it ideal for performance builds and high-compression applications.

Key Features:

  • Multi-Layer Steel construction provides superior sealing and durability under extreme conditions
  • 92mm bore diameter optimized for performance applications
  • .040" (1.02mm) compressed thickness allows for precise compression ratio tuning
  • Left-hand side (driver side) fitment
  • Engineered to withstand high cylinder pressures and temperatures
  • Eliminates gasket failure common with stock components in modified engines

Cometic MLS gaskets feature multiple layers of stainless steel with elastomeric coatings that provide exceptional recovery and rebound characteristics. The embossed design ensures even sealing pressure distribution across the combustion chamber, making this gasket perfect for turbocharged, supercharged, or naturally aspirated performance builds on Ford Modular engines.

Products specifications

Fits

Ford F-150 1997-2010, Mustang 1996-2004, F-250 Super Duty 1999-2004, Explorer 2002-05, F-350 Super Duty 1999-2004, Expedition 1997-2004, F-250 1997-2004, Crown Victoria 1992-2011, Excursion 2000-05, Thunderbird 1994-97 + 22 more models

Prop 65

WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

Material

Multi-layer Steel

Easy ordering. Bets price by far. Fast shipping.

Lowest price and S&H around! Prompt responses! Will def buy from again!

I looked around for few months on where to go to purchase JBA headers for my 01 Tundra. I came across Autoplicity and their prices were untouchable. I even called to speak with a sales representative and he gave me a discount code for my purchase. I would highly recommend doing business and plan on doing more business with them.

Great service, bought my corner lights quickly and efficiently. Their site was easy to use, the order process was simple, and the prices were great in everything I looked at and bought. Deffinately will be using Autoplicity again!

Great site. Easy to locate items and they have the best prices! I will be using this site for all my custom parts.

Best price I could find on line, shipped really fast. With how low the price is I was worried but everything came fast and it was the correct parts. This place really keeps the cost of racing down.

I received my ARP head studs as described and on time with zero problems, and cheaper than anywhere else.Will use again!!!

Best price I could find anywhere. Almost 10% less than my typical sources and the item shipped in less than 24 hrs.<br>

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy