Beck Arnley 159-1013 Fuel Injection Pressure Regulator

Fuel Pressure Control for BMW Applications

Beck Arnley 159-1013 is a fuel injection pressure regulator for select BMW models. It is built to meet foreign nameplate OE specifications for form, fit, and function, giving you a direct replacement for restoring proper fuel system control.

• Fuel injection pressure regulator for BMW fuel systems
• OE-spec replacement focused on form, fit, and function
• Supports consistent fuel pressure at the rail
• Part number: 159-1013

Compatible With Select BMW Models

• Fits 2001-2003 BMW 525i, N/A
• Fits 1994-1995 BMW 525i, N/A
• Fits 2001-2003 BMW 530i, N/A
• Fits 1994-1995 BMW 530i, N/A
• Fits 1999-2003 BMW 540i, N/A
• Fits 1997 BMW 540i, N/A
• Fits 1994-1995 BMW 540i, N/A
• Fits 2002 BMW X5, N/A, to 4/02
• Fits 2000-2002 BMW X5, N/A
• Fits 1999-2001 BMW 740i, N/A
• Fits 1997 BMW 740i, N/A
• Fits 1994 BMW 740i, N/A
• Fits 1999-2001 BMW 740iL, N/A
• Fits 1997 BMW 740iL, N/A
• Fits 1994 BMW 740iL, N/A
• Fits 1997 BMW 528i, N/A
• Fits 1994-1997 BMW 840Ci, N/A
• Fits 1996 BMW 328i, N/A
• Fits 1996 BMW 328is, N/A
• Fits 1995-1996 BMW 750iL, N/A
• Fits 1995-1996 BMW M3, N/A
• Fits 1994-1995 BMW 325i, N/A
• Fits 1994-1995 BMW 325is, N/A

What This Regulator Helps Address

• Fuel pressure that is too high or too low
• Hard starting caused by unstable fuel delivery
• Rough idle from inconsistent rail pressure
• Fuel smell or rich-running symptoms tied to pressure control
• Driveability issues on BMW 525i, 530i, 540i, X5, and related models

Installation Notes and Tips

Verify the original regulator style and match the vehicle application before installation. Inspect fuel lines, seals, and surrounding components for wear, and confirm proper fuel pressure after replacement. This part number 159-1013 is listed for multiple BMW applications, including 2001-2003 BMW 525i and 1999-2003 BMW 540i.

Quality Assurance

Beck Arnley sources parts to foreign nameplate OE specifications and works with global sourcing partners to help ensure the correct fit and function for the application. This approach supports confident replacement selection for BMW fuel injection service.