Beck Arnley 158-0073 Fuel Injection Pressure Regulator

Fuel Injection Pressure Regulator for Foreign OE Fitment

Beck Arnley 158-0073 is a fuel injection pressure regulator built for foreign nameplate applications that require OE-style form, fit, and function. It is a direct-fit choice for owners servicing classic Volkswagen Beetle, Volkswagen Vanagon, Jaguar XJ6, and Jaguar XJS fuel systems.

Key Features

• Fuel injection pressure regulator for air and fuel delivery service
• Built to match foreign nameplate OE specifications for fit and function
• Application-specific replacement for select Volkswagen and Jaguar models
• Part number 158-0073 for catalog and service reference
• Beck Arnley sourcing supports correct part selection for import vehicles

Application Details

Compatible With 1975-1979 Volkswagen Beetle, N/A; 1980-1983 Volkswagen Vanagon, N/A; 1979-1981 Jaguar XJ6, N/A; 1980 and 1982-1983 Jaguar XJS, N/A. This part number, 158-0073, is listed for these specific fuel injection applications and should be matched to the vehicle’s original regulator configuration before installation.

What It Helps Address

• Fuel pressure that is too high or too low at the injection system
• Rough idle caused by inconsistent fuel delivery
• Hard starting related to incorrect fuel pressure control
• Rich or lean running conditions tied to regulator wear
• Fuel system drivability issues on older Volkswagen and Jaguar models

Installation Notes and Tips

Verify the original regulator style, fuel line routing, and mounting location before replacement. Clean the surrounding fuel system connections, inspect hoses and seals for age-related wear, and confirm the part number 158-0073 against the vehicle application. For best results, compare the removed unit to the new regulator before final assembly.

Quality Assurance

Beck Arnley parts are sourced to meet foreign nameplate OE specifications for form, fit, and function. The brand works with global sourcing partners to help ensure the correct replacement part is selected for the application.