Beck/Arnley 039-5143 Fuel Injection Throttle Body Mounting Gasket

The Beck/Arnley 039-5143 is a direct-replacement fuel injection throttle body mounting gasket engineered to match original equipment (OE) specifications for form, fit, and function. Designed specifically for foreign nameplate vehicles, this throttle body gasket seals the interface between the throttle body and intake manifold, preventing air and vacuum leaks that can disrupt fuel trim, idle quality, and engine performance.

Key Features:

• OE-matched fit — engineered to replicate original equipment specifications for a precise, leak-free seal
• Premium materials — constructed from high-quality gasket material built to withstand underhood heat, pressure, and fuel system conditions
• Application-specific design — purpose-built for the specific vehicle application, not a universal cut-to-fit solution
• Clear plastic packaging — packaged for easy visibility and identification of components right out of the box
• Global sourcing quality — developed in collaboration with Beck/Arnley's trusted international sourcing network to meet strict OE standards

Beck/Arnley has specialized in foreign nameplate parts since 1914, and their product specialists work directly with global sourcing partners to ensure every part meets OE-equivalent quality standards. The 039-5143 throttle body gasket is a straightforward, confidence-inspiring replacement for worn, cracked, or leaking original gaskets.