Dorman 977-592 Fuel Injection Throttle Body

Dorman 977-592 Electronic Throttle Body

Dorman 977-592 is a 100% new electronic fuel injection throttle body built to match original equipment fit and performance. It uses a corrosion-resistant aluminum housing and includes a new throttle position sensor and circuit board for dependable throttle control on gas applications.

• Electronic throttle body for gas fuel systems
• Corrosion-resistant aluminum housing
• New sensor and circuit board for consistent electronic response
• Flanged inlet with 82 mm inlet and outlet diameter
• Blade-style female electrical connection with 6 terminals
• Throttle position sensor included; idle air control motor not included
• Black and gray throttle body finish
• Fuel injectors included

OE-Style Fit and Function

This Dorman throttle body is built as a direct replacement for the original electronic unit used on select Ford, Lincoln, and Mercury vehicles. It is a strong match for drivers searching for a Ford F-150 throttle body replacement, a Ford Edge electronic throttle body, or a Lincoln MKZ fuel injection throttle body. Part number 977-592 also cross-references Cardone New 6E-6010 for the same application.

Common Problems This Part Can Address

• Throttle response issues caused by a worn electronic throttle body
• Rough idle related to throttle plate or sensor wear
• Driveability concerns from a failing circuit board
• Corrosion-related performance loss in the throttle housing
• Check engine light conditions tied to throttle position feedback

Installation Notes and Tips

Verify the inlet diameter, electrical connector style, and OE part number before installation. Because the gasket or seal is not included, reuse or replace the sealing component as needed during service. After installation, follow the vehicle-specific relearn or throttle adaptation procedure if required by the application.

Quality Assurance

Dorman builds this throttle body as a new replacement component with an aluminum body, updated sensor, and new circuit board to support reliable operation. It is listed for direct-fit applications including 2007-2010 Ford F-150, 2007-2010 Ford Edge, and 2007-2012 Lincoln MKZ, along with other select Ford, Lincoln, and Mercury models.