Application and OE-Equivalent Performance

The Alliant Power AP63408 is an Exhaust Back Pressure (EBP) sensor engineered as a factory-equivalent replacement for Ford 6.0L PowerStroke and Navistar VT365 diesel platforms. Manufactured in China to Alliant Power specifications, this sensor crosses to OEM part number 1850352C2 and is specified for Ford Super Duty F‑250 through F‑550 models (2005–2007) and medium‑duty F‑650/F‑750 models (2003–2007), as well as Navistar VT365 applications across similar model years. As a direct replacement for the original exhaust back pressure monitoring component, it restores proper sensor function to support engine performance and emissions control systems.

Durable, Accurate Sensing for Diesel Duty

Designed for the thermal and mechanical demands of diesel operation, the AP63408 maintains stable, accurate pressure readings in the exhaust circuit. Consistent EBP feedback enables the engine management system to execute control strategies as intended, helping maintain drivability and compliance. The sensor interfaces with factory engine management and diagnostic protocols, making it a practical service solution when the original unit fails or drifts out of range. Specified fitment and OE-equivalent operation help fleets and service shops return vehicles to service quickly and confidently.