Dorman 904-401 Rocker Box and Valve Cover Gasket Kit 2003-2007 Ford 6.0L Powerstroke

Detailed Applications

Product Specifications

OE Numbers

The Dorman 904-401 Rocker Box and Valve Cover Gasket Kit offers an exceptional solution for 2003-2007 Ford 6.0L Powerstroke owners seeking to maintain optimal engine performance. This meticulously designed valve cover gasket provides a direct replacement, matching the fit, function, and performance of original equipment gaskets. Crafted from premium-grade silicone, it ensures a durable and reliable seal, even in the most challenging underhood conditions.

This gasket kit is more than just a replacement; it serves as an ideal solution to secure your engine’s vital components when the original gasket has reached its service life or sustained damage. With a thickness of 6.7 mm, it is engineered to withstand the rigors of intense heat and pressure, effectively preventing any oil leaks that could affect engine performance and longevity.

Each kit includes essential components for a complete installation: one valve cover gasket, one rocker box gasket, four seals, and eleven grommets. This means you have everything needed for a straightforward replacement, allowing you to tackle your vehicle maintenance tasks efficiently and confidently.

Reliability and quality are hallmarks of Dorman products, backed by a team of automotive experts in the United States with over a century of industry experience. When you choose the Dorman 904-401 kit, you're investing in a product that guarantees trustworthy performance and peace of mind.

Compatible with important OE numbers such as 1836517C1 and 3C3Z-6584-AA from Ford Motor Company and Navistar, this gasket kit is designed to meet or exceed original specifications, reinforcing your vehicle's integrity. Drive with confidence knowing your engine is sealed effectively, enabling peak performance and durability.