If you're looking to enhance the reliability and performance of your Ford 4.6L or 5.4L Modular V8, the Cometic Gaskets C5503-066 is a must-have upgrade. This .066" MLS (Multi-Layer Steel) cylinder head gasket is engineered for durability and precision, making it an ideal choice for both daily drivers and performance builds.
The C5503-066 is compatible with a wide range of Ford models, making it a versatile choice for many enthusiasts:
Ford F-150 owners have reported significant improvements after installing the C5503-066. One user shared, "After swapping out my old gaskets with these Cometic ones, I noticed a tighter seal and better compression. The install was straightforward, and I can feel the difference during acceleration." Another Mustang GT enthusiast mentioned, "These gaskets fit perfectly on my 2001 Mustang GT. I’m pushing more power now without any leaks. Definitely a solid choice for anyone looking to upgrade their head gaskets!"
Upgrade your Ford's performance and reliability with the Cometic Gaskets C5503-066. Designed for enthusiasts who demand quality and precision, this gasket is your ticket to a more robust engine build.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Ford Crown Victoria | 1992-2011 | LX |
| Ford Crown Victoria | 1992-2008, 2010-2011 | Base |
| Ford Crown Victoria | 1992 | Touring Sedan |
| Ford Crown Victoria | 1992-2005 | S |
| Ford Crown Victoria | 1993-2011 | Police Interceptor |
| Ford Crown Victoria | 2002-2009 | LWB |
| Ford Crown Victoria | 2004-2006 | LX Sport |
| Ford Crown Victoria | 2005 | Special Edition |
| Ford Crown Victoria | 2006-2009 | Fleet |
| Ford E-150 | 2002-2014 | XL |
| Ford E-150 | 2003-2014 | Base |
| Ford E-150 | 2006-2014 | XLT |
| Ford E-150 | 2006-2007 | Chateau |
| Ford E-150 Club Wagon | 2003-2005 | XL |
| Ford E-150 Club Wagon | 2003-2005 | XLT |
| Ford E-150 Club Wagon | 2003-2005 | Chateau |
| Ford E-150 Econoline | 1997-2000 | XL |
| Ford E-150 Econoline | 1997-2002, 2007-2008 | Base |
| Ford E-150 Econoline Club Wagon | 1997-2002 | XLT |
| Ford E-150 Econoline Club Wagon | 1997-2002 | Chateau |
| Ford E-150 Econoline Club Wagon | 1997-2000 | Custom |
| Ford E-150 Econoline Club Wagon | 2001-2002 | XL |
| Ford E-250 | 2003-2014 | Base |
| Ford E-350 Club Wagon | 2003-2005 | Chateau |
| Ford E-350 Club Wagon | 2003-2005 | XL |
| Ford E-350 Club Wagon | 2003-2005 | XLT |
| Ford E-350 Econoline | 2007-2008 | Base |
| Ford E-350 Super Duty | 2003-2016 | Base |
| Ford E-350 Super Duty | 2006 | Chateau |
| Ford E-350 Super Duty | 2006-2014 | XLT |
| Ford E-350 Super Duty | 2006-2014 | XL |
| Ford Excursion | 2000-2005 | Limited |
| Ford Excursion | 2000-2005 | XLT |
| Ford Excursion | 2003-2005 | Eddie Bauer |
| Ford Excursion | 2004-2005 | XLS |
| Ford Expedition | 1997-2004 | Eddie Bauer |
| Ford Expedition | 1997 | XLT Plus |
| Ford Expedition | 1997-2004 | XLT |
| Ford Expedition | 2004 | XLT Sport |
| Ford Expedition | 2004 | NBX |
| Ford Expedition | 2004 | XLS |
| Ford Explorer | 2002-2005 | XLT |
| Ford Explorer | 2002-2003 | Postal |
| Ford Explorer | 2002-2005 | Eddie Bauer |
| Ford Explorer | 2002-2005 | XLS |
| Ford Explorer | 2002-2005 | Limited |
| Ford Explorer | 2004 | NBX |
| Ford Explorer | 2004-2005 | XLS Sport |
| Ford Explorer | 2004-2005 | XLT Sport |
| Ford Explorer Sport | 2002-2003 | Base |
| Ford Explorer Sport | 2003 | XLS |
| Ford Explorer Sport | 2003 | XLT |
| Ford Explorer Sport Trac | 2002 | XL |
| Ford Explorer Sport Trac | 2003-2005 | XLT |
| Ford Explorer Sport Trac | 2003-2005 | XLS |
| Ford Explorer Sport Trac | 2005 | Adrenalin |
| Ford F-150 | 1997-2010 | Lariat |
| Ford F-150 | 1997-2010 | XL |
| Ford F-150 | 1997-2000 | Base |
| Ford F-150 | 1997-2010 | XLT |
| Ford F-150 | 1998-1999 | Austera |
| Ford F-150 | 1999-2003 | Lightning |
| Ford F-150 | 2000-2003, 2006-2008, 2010 | Harley-Davidson Edition |
| Ford F-150 | 2001-2003, 2005-2010 | King Ranch |
| Ford F-150 | 2004-2010 | FX4 |
| Ford F-150 | 2004-2010 | STX |
| Ford F-150 | 2004-2009 | Flotillera |
| Ford F-150 | 2007-2008, 2010 | FX2 |
| Ford F-150 | 2008 | THE 60TH ANNIVERSARY EDITION |
| Ford F-150 | 2008 | Limited |
| Ford F-150 | 2008 | XTR |
| Ford F-150 | 2009-2010 | Platinum |
| Ford F-150 Heritage | 2004 | SVT Lightning |
| Ford F-150 Heritage | 2004 | XL |
| Ford F-150 Heritage | 2004 | XLT |
| Ford F-250 | 1997-1999 | Lariat |
| Ford F-250 | 1997-1999 | Base |
| Ford F-250 | 1997-1999 | XLT VIP |
| Ford F-250 | 1997-2004 | XL |
| Ford F-250 | 1997-2004 | XLT |
| Ford F-250 | 2004 | Flotillera |
| Ford F-250 HD | 1997 | XL |
| Ford F-250 HD | 1997 | XLT |
| Ford F-250 Super Duty | 1999-2004 | Lariat |
| Ford F-250 Super Duty | 1999-2004 | XLT |
| Ford F-250 Super Duty | 1999-2004 | XL |
| Ford F-250 Super Duty | 2004 | Harley-Davidson Edition |
| Ford F-250 Super Duty | 2004 | King Ranch |
| Ford F-350 | 1999-2004 | XLT |
| Ford F-350 | 1999-2004 | XL |
| Ford F-350 Super Duty | 1999-2004 | XL |
| Ford F-350 Super Duty | 1999-2004 | Lariat |
| Ford F-350 Super Duty | 1999-2004 | XLT |
| Ford F-350 Super Duty | 2003-2004 | King Ranch |
| Ford F-350 Super Duty | 2004 | Harley-Davidson Edition |
| Ford Mustang | 1996-2004 | GT |
| Ford Mustang | 2001 | GT Bullitt |
| Ford Mustang | 2001 | Base |
| Ford Mustang | 2001 | Equipado |
| Ford Mustang | 2004 | GT Equipado |
| Ford Mustang | 2004 | GT Base |
| Ford Thunderbird | 1994-1997 | LX |
| Ford Thunderbird | 1994-1995 | Super Coupe |
| Ford Thunderbird | 1994 | V8 |
| Ford Thunderbird | 1995-1996 | Base |
| Lincoln Navigator | 1998-1999 | Base |
| Mercury Cougar | 1994-1997 | XR-7 |
| Mercury Mountaineer | 2002-2004 | Base |
| Mercury Mountaineer | 2004-2005 | Premier |
| Mercury Mountaineer | 2005 | Convenience |
| Mercury Mountaineer | 2005 | Luxury |

Cometic is a company known for manufacturing gaskets and engine seals for different engines. They cater to various industries such as the marine, industrial, agricultural, and automotive sectors. The company was established back in 1989 and has since provided high performance sealing solutions worldwide.
Motorsport ParticipationThe company is considered as the leading supplier when it comes to gaskets and seals worldwide. They have provided high-performance gaskets in various racing events such as NASCAR, GNCC, and AMA. They helped top racing teams compete at the highest level by improving engine reliability.
Built for Extreme PerformanceWhether you are into endurance races at more than 220mph or setting the fastest drag records in 2000 hp top fuel race cars, Cometic has the right product for you. They design their products to withstand extreme temperatures and pressures. Hence, they are the brand chosen by the best in motorsports.
Best Value of ProductCometic has always been dedicated to providing high-quality products that provide customer satisfaction. They have always given their customers the best product at the most competitive price.
Quality in Every ProductThe company is housed in a 70,000 square foot facility with state-of-the-art manufacturing equipment that helps them create products that are superior compared to its competitors. Using premium materials, they are able to develop gaskets that provide proper seals every time.
Purchase Cometic Products at Vivid RacingIf you are in search of a high-quality gasket for your engine, then Cometic is the brand for you. Designed for OEM or high-performance applications, Cometic has got you covered. To know more about them, visit Vivid Racing and check out their list of products that fit your needs.