IRONTREE S20001 Electronic Throttle Body – OE Replacement for Ford Expedition, F-150, F-250, F-350, Lincoln Navigator & Mark LT 5.4L V8

Overview

Upgrade your 5.4L V8 with the IRONTREE S20001 Professional Electronic Throttle Body. Built to stringent OE-like specifications and subjected to 100% computerized testing, this unit aims to deliver reliable air management across daily commutes and tougher driving conditions. It is designed as a direct replacement for popular Ford and Lincoln models, including Expedition, F-150, F-250, F-350, Lincoln Mark LT, and Navigator, spanning 2004–2014 model years. The kit ships with three essential components pre-assembled (Throttle Actuator, Idle Air Control, and Throttle Position Sensor), so installation can be straightforward with the original wiring harness without adapters. This approach supports a cleaner swap and minimizes the time you spend under the hood.

Whether you’re restoring an aging fleet vehicle or maintaining a personal workhorse, the S20001 aims to provide a balanced blend of reliability and performance. The housings, sensors, and motor are chosen to work together as a cohesive unit, designed to fit the engine bay’s contours and integrate with the vehicle’s ECU so you can focus on the road ahead.

Key features

• Premium Quality — built to strict OE specifications with 100% computerized testing for consistent performance.
• Better Performance — upgraded housing, throttle plate, position sensors, and throttle actuator motor to meet or exceed OE standards and maintain accurate air flow.
• Perfect Fit — direct replacement with pre-assembled actuator, Idle Air Control, and Throttle Position Sensor; plugs into the original wiring harness without adapters.
• Factory Direct — competitive pricing with no middleman markup, aiming to deliver value while restoring factory-like operation.
• Great Warranty — 3-year warranty; please verify fitment against your exact vehicle specification before purchase.

What’s included

• Throttle Actuator (pre-assembled)
• Idle Air Control (pre-assembled)
• Throttle Position Sensor (pre-assembled)

Compatibility and installation notes

The IRONTREE S20001 is engineered for Ford Expedition (5.4L V8) 2005–2014, F-150 5.4L V8 2004–2010, F-250/F-350 Super Duty 5.4L V8 2004–2010, and Lincoln Mark LT 5.4L V8 2006–2010, along with Navigator 5.4L V8 2005–2014. The direct-fit design is intended to simplify replacement and reduce the need for additional wiring work. As with any major component replacement, please double-check exact fitment against your vehicle’s VIN and engine configuration before installation.

Use case and feel

During use, you may notice a steady idle and calmer throttle response as the unit facilitates more precise air metering. In everyday driving—city stops, highway merges, and highway cruising—the system is designed to help the engine breathe smoothly and maintain consistent performance across varying conditions. These are potential benefits based on the component’s integration and testing, not guarantees.

Warranty and support

IRONTREE offers a 3-year warranty on this throttle body. If you have questions about fitment or installation, our support team can help confirm compatibility with your exact vehicle build.