Phraetyson Upgraded Aluminum Left & Right Valve Cover Set for 3.5L EcoBoost — F-150, Transit-150, Expedition, Navigator (BL3Z6582H / DL3Z6582C)

Overview

Discover the Phraetyson upgraded aluminum valve cover set crafted to replace the left and right covers on select 3.5L EcoBoost engines. Built to align with OEM expectations, this kit emphasizes a strong seal, resistance to corrosion, and a durable finish designed to withstand daily driving and longer trips. The modern aluminum design brings a tactile, sturdy feel under the hood while maintaining a lighter overall footprint compared to traditional materials.

Compatibility and Replacement Details

This valve cover set is designed to fit 3.5L EcoBoost engines found in models such as the Ford F-150 (2013–2016), the Transit-150 (2015–2022), the Transit-250/350 (2015–2022), and the 2015–2017 Expedition and Lincoln Navigator variants. Before purchasing, please carefully verify the OE number and vehicle compatibility to ensure an accurate match. Replacement numbers are: Left Side BL3Z-6582-H (BL3Z6582H) and Right Side DL3Z-6582-C (DL3Z6582C).

Key Benefits at a Glance

• Upgraded aluminum construction delivers strong sealing performance and enhanced corrosion resistance.
• Engineered to OEM specifications, ensuring a precise, factory-like fit without guesswork.
• Durable design withstands high engine temperatures and everyday road use, supporting long-term reliability.
• Clear, helpful support is available if you have questions during your shopping experience.

What to Expect in Real-World Use

Drivers taking on a bay refresh or engine maintenance may appreciate the kit’s tight fit and robust aluminum build. The combination of reliable sealing and a clean, professional appearance under the hood can contribute to easier maintenance checks and a renewed sense of engine integrity. While performance can vary by application and driving conditions, these covers offer a practical upgrade over aging, worn components.

Installation and Care Tips

• Compare OE numbers and model years to confirm compatibility before purchase.
• Follow standard torque procedures and use appropriate gaskets or sealants as recommended by OEM guidelines.

Customer Support

If you need assistance with compatibility questions or the ordering process, our team is ready to help via email. We aim to address issues promptly and ensure you have a smooth shopping experience.