The Holley 12-753 is a 30 amp relay kit that ensures an electric fuel pump receives full battery voltage. On long wire runs, voltage can drop before it reaches the pump; wiring the pump through this relay pulls power directly from the battery instead. It works with any electric pump drawing up to 30 amps on 12, 16, or 24 volt systems, and the heavy 12 AWG leads minimize voltage loss.

Holley 12-753 Kit Contents:

• 30 amp fuel pump relay kit
• For any electric fuel pump drawing up to 30 amps
• Works with 12, 16, and 24 volt systems
• Includes relay, wired socket, 12 AWG leads, and insulated crimp connectors
• Includes installation instructions
• Sold as a kit