Beck Arnley 039-5076 Fuel Injection Throttle Body Mounting Gasket

Fuel Injection Throttle Body Gasket for Toyota and Lexus

Beck Arnley 039-5076 is a fuel injection throttle body mounting gasket made for foreign nameplate OE-style applications. It is specified for the throttle housing to manifold connection on select Toyota and Lexus vehicles, helping restore a proper seal at the intake side.

• OE-style form, fit, and function for foreign nameplate applications
• Fits 2000-2004 Toyota Avalon, throttle housing to manifold
• Fits 1999-2003 Lexus RX300, throttle housing to manifold
• Fits 2001-2003 Toyota Highlander, throttle housing to manifold
• Fits 2001-2003 Toyota Sienna
• Fits 1999 Lexus ES300, throttle housing to manifold
• Fits 2000 Lexus ES300, intake air control valve to intake manifold
• Fits 2001 Lexus ES300, intake air control valve to intake manifold, to 7/01

Application Details

This Beck Arnley 039-5076 gasket is built for direct replacement use on the listed Toyota Avalon, Lexus RX300, Toyota Highlander, Toyota Sienna, and Lexus ES300 applications. Beck Arnley sources parts to match foreign nameplate OE specifications, giving technicians a gasket that aligns with the original sealing interface and installation requirements.

Common Repair Uses

• Throttle body or throttle housing air leaks at the manifold joint
• Vacuum leaks caused by a worn or flattened gasket
• Idle quality issues related to intake sealing loss
• Air bypass at the throttle housing to manifold connection
• Service replacement during intake or throttle body removal

Installation Notes

Confirm the engine application and note the exact mounting location before installation. Clean both mating surfaces thoroughly, inspect for warpage or damage, and align the gasket carefully to avoid pinching or misplacement. Verify the vehicle match by year, make, model, and the listed notes before reassembly. Part number 039-5076 should be checked against the original gasket location on the throttle housing or intake air control valve.

Quality Assurance

Beck Arnley parts are sourced to meet foreign nameplate OE specifications for form, fit, and function. Part number 039-5076 is built for the listed Toyota and Lexus applications, including 2000-2004 Toyota Avalon and 1999-2003 Lexus RX300, with application-specific fitment guidance for accurate replacement.