URO 91161815400 Fuel Pump Relay

Fuel Pump Relay for Porsche 911

This URO fuel pump relay restores proper fuel pump circuit operation when the original relay fails. It is a direct-fit OE reproduction for the 1984-1989 Porsche 911 DME application, with the electrical and mounting details needed for a plug-and-play replacement.

• Direct-fit OE reproduction for straightforward installation
• 12-volt, continuous-duty relay design
• 6-pin male terminals with pin-style connection
• 15-amp amperage rating for fuel pump circuit service
• Heatsink protected to help manage operating heat
• PA-66 cover material for durability in demanding underhood conditions
• Mounting tab and bracket included for secure placement
• Built to resist electrical arcing and burnout

Detailed Product Overview

URO 91161815400 is a replacement fuel pump relay engineered for the Porsche 911 DME system. It is made to restore fuel delivery control when a worn relay causes intermittent pump operation, no-start conditions, or inconsistent fuel pressure. This relay is a practical OE-style solution for 1984-1989 Porsche 911 fuel pump relay replacement service, and the URO 91161815400 part number is commonly referenced in catalog and interchange searches.

The relay uses a 12-volt, continuous-duty electrical design with male pin terminals and a 6-terminal layout. Its heatsink-protected construction and PA-66 housing help it withstand heat cycling and cold-weather condensation that can damage lesser relays. This part cross-references RY1714 for the same application.

Common Problems This Relay Can Solve

• Fuel pump does not prime when the ignition is switched on
• Intermittent stalling caused by relay contact failure
• No-start condition related to loss of fuel pump circuit power
• Erratic fuel pump operation from heat-damaged relay internals
• Electrical arcing or burnout in an aging relay

Installation Notes and Tips

Verify the relay connector style, terminal count, and mounting location before installation. This part is a direct-fit replacement for the Porsche 911 DME fuel pump relay application, so it installs in the original relay position without modification when the vehicle matches the listed fitment. Confirm the relay is seated fully and inspect the surrounding connector for heat damage or corrosion before returning the vehicle to service.

Fits 1984-1989 Porsche 911, N/A, DME. URO 91161815400 is the correct search term for buyers looking for a Porsche 911 fuel pump relay replacement by part number.

Quality Assurance

This relay is manufactured using materials selected for heat and cold-weather resistance, with electronics intended to reduce arcing and burnout over time. URO backs this part with a 24-month unlimited mileage warranty.