Description
Part Number: AF49-1038
Aeroflow Universal Electric Fuel & Water Pump Relay Wiring Harness Kit
Heavy-duty 12V 40A relay and harness kit designed to prevent voltage drops and current overloads, ensuring optimal performance for electric fuel and water pumps.
Key Features
- ☑ High-Current 12V 40A Automotive Relay: Ensures stable, full-voltage supply directly from the battery to your high-performance pump.
- ☑ Integrated 30A Thermal Circuit Breaker: Delivers reliable circuit overload protection without the hassle of blown fuses.
- ☑ Pre-Wired Socket Harness: Simplifies wiring with a pre-wired relay block and colour-coded lead wires.
- ☑ Universal Motorsport Compatibility: Ideal for upgrading high-flow aftermarket electric fuel pumps and high-output electric water pumps.
- ☑ Complete Hardware Package: Includes all necessary crimp terminals and connectors for a clean, professional loom installation.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Aeroflow Performance |
| Part Number | AF49-1038 |
| Relay Rating | 12V DC / 40 Amp Heavy Duty |
| Circuit Breaker | 30 Amp Inline Protection |
| Wiring Loom | Pre-Wired Socket Harness Block |
| Application | Universal Electric Fuel Pumps & Water Pumps |
What’s Included in the Box
- 1x Aeroflow 12V 40A Automotive Relay
- 1x Pre-Wired Relay Socket Harness
- 1x 30A Inline Circuit Breaker
- 1x Pack of Crimp Terminals & Mounting Hardware
Aeroflow Performance components are engineered to withstand demanding motorsport conditions. Ordering through JP Racing guarantees authentic Aeroflow products with fast UK warehouse dispatch and expert technical advice for your build.







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