Beck Arnley 039-5145 Fuel Injection Throttle Body Mounting Gasket

OE-Style Throttle Body Gasket

Beck Arnley 039-5145 is a fuel injection throttle body mounting gasket made for direct OE replacement on select foreign nameplates. It is built to match original form, fit, and function for a secure seal at the throttle body mounting surface.

Compatible with 2019-2024 Lexus UX250h, 2023-2024 Toyota Corolla Cross, 2023-2024 Toyota Prius, and 2023-2024 Toyota Prius Prime, this gasket supports proper sealing in common Toyota and Lexus fuel injection service applications.

• Direct replacement throttle body mounting gasket for fuel injection service
• OE-style fit and sealing dimensions
• Designed for select Lexus and Toyota applications
• Beck Arnley part number 039-5145 for catalog and service matching

Application Details

Use Beck Arnley 039-5145 when servicing the throttle body mounting interface on the listed vehicles. This part cross-references Toyota 22271-25010 for the same application. It is a practical choice for technicians replacing a leaking or disturbed throttle body gasket on a Lexus UX250h or Toyota Corolla Cross, Prius, or Prius Prime.

Common Service Issues

• Air leakage at the throttle body mounting surface
• Idle quality concerns related to a poor seal
• Vacuum leak symptoms after throttle body removal
• Reassembly after intake or fuel injection service
• Replacement of a flattened or damaged gasket

Installation Notes

Clean both mating surfaces before installation and verify the throttle body and intake surfaces are free of old gasket material. Follow the vehicle service procedure and torque specifications during reassembly to maintain a proper seal. Confirm the application by year, make, and model before ordering.

Quality Assurance

Beck Arnley parts are sourced to meet OE-style requirements for foreign nameplates, with attention to form, fit, and function. The brand works with a global sourcing network and product specialists to deliver replacement parts built to Beck Arnley specifications.