Fel-Pro Timing Cover Gasket Set TCS 46078 for Ford F-150 (2004–2010) — Complete Leak-Resistant Kit

Fel-Pro TCS 46078 is a complete timing cover gasket and seal kit engineered to restore leak-free operation on compatible Ford trucks.

This timing cover gasket set from Fel-Pro supplies the gaskets and seals needed when servicing the timing cover on select Ford engines. Built with application-specific materials and validated for fit, form, and function, the kit is intended for technicians and DIYers who need a dependable sealing solution during timing chain or belt service. It targets common sealing points to help prevent oil leaks and simplify reassembly.

Which Ford models and years does this kit fit?

The TCS 46078 set is designed to fit a range of Ford and Lincoln trucks and SUVs across model years. Check your engine and part number compatibility before ordering to ensure correct application.

• Ford F-150: 2004–2010
• Ford Expedition: 2005–2014
• Ford F-250/F-350 Super Duty: 2005–2010
• Lincoln Navigator: 2005–2014 and Lincoln Mark LT: 2006–2008

What components are included and why are they useful?

The set includes the necessary gaskets and seals to replace the timing cover sealing surfaces during a timing chain or belt service. Having all required parts in one kit reduces downtime and lowers the risk of reusing worn seals that cause leaks.

• Primary timing cover gasket sized for correct mating surface
• Accessory seals and O-rings for oil passages and bolt openings
• Application-matched materials chosen for temperature and oil exposure resistance

How does this Fel-Pro gasket set help on a repair job?

The kit is engineered specifically for repair environments to speed installation and improve reliability. Fel-Pro validates fit and function so installers can expect consistent alignment and sealing during reassembly.

• Pre-measured gaskets reduce trimming or modification
• Material selection resists oil breakdown and heat cycling
• Complete kit prevents multiple parts orders and delays

Do professionals trust Fel-Pro gasket sets for engine repairs?

Fel-Pro is engineered and manufactured for the repair market, and their parts are commonly used by technicians who require repeatable sealing performance. The TCS 46078 is validated to help ensure correct installation and long-term durability when installed properly.

• Quality standards aimed at repair shops and technicians
• Validated for fit, form, and function on listed applications
• Widely available replacement part compatible with OEM procedures

Who this is for: The Fel-Pro TCS 46078 timing cover gasket set is ideal for professional technicians and experienced DIY mechanics performing timing cover, timing chain, or timing belt service on compatible Ford and Lincoln models. If you need a complete, application-specific sealing package to prevent oil leaks and streamline reassembly, this kit provides the validated gaskets and seals matched to those vehicles.