HARDI Electric Fuel Pump - 12V - 13312

Premium HARDI 12V electric diaphragm fuel pump Model 13312 designed for classic vehicle applicatio...

Best current price£97.53from The Green Spark Plug Company

All Offers

2 offers from £97.53 - £119.56

View price history by clicking the chart icon.

The Green Spark Plug CompanyHardi 12V Electric Fuel Pump Model 13312 Austin Mg Mini Morris Riley Wolseley New Gcv-Fp-13312
Free delivery in 1–3 days
£97.53
Visit shop
Blueperry agriculture (UK)Hardi Automotive Electrical One Fuel Pump 12V 13312
Free delivery in 1–3 days
£119.56
Visit shop

Product Information

Full details

The HARDI 13312 12V electric diaphragm fuel pump is an ideal solution for owners of classic British vehicles, including Austin, MG, and Mini, seeking a reliable, modern alternative to mechanical pumps. Its key benefit is its self-priming, maintenance-free operation that ensures consistent fuel delivery, though users should ensure their fuel system's pressure requirements align with the unit's 0.13-0.20 bar output to avoid over-pressuring older carburetors.

All features

Model Part Number13312
BrandHARDI Automotive

Extended Product Information

FAQs

Is this pump compatible with E10 fuel?

Yes, the HARDI 13312 is designed to be compatible with fuels containing ethanol blends.

Can I use this on a high-performance engine?

No, this specific model is limited to engines producing up to 60 PS.

Does this pump need a fuel pressure regulator?

In most classic applications with original carburetors, a regulator is not necessary as the pump output is set at 0.13-0.20 bar, which is standard for these vehicles.

What is the mounting orientation?

It is recommended to mount the pump in a horizontal or vertical position, ensuring it is shielded from direct engine heat.

Is it noisy during operation?

The pump produces a soft clicking sound when priming, which decreases in frequency once the fuel system reaches operating pressure.

Troubleshooting

Pump fails to click when ignition is turned on

Verify that the pump has a solid ground connection and that the power lead is receiving 12V.

Engine experiences fuel starvation under load

Check for obstructions in the fuel line or a clogged inline fuel filter; ensure the pump is mounted below the fuel tank level.

Pump clicks continuously even when engine is not running

Check for leaks in the fuel line between the pump and the carburetor, which may prevent the system from building necessary pressure.

Pros and Cons

Pros

  • Extremely reliable self-priming capability
  • Broad compatibility with modern ethanol fuels
  • Quiet and maintenance-free operation
  • Compact form factor fits well in tight classic car engine bays

Cons

  • Not suitable for high-performance engines exceeding 60 PS
  • Strict pressure range requires careful matching with carburetor sensitivity
  • Requires professional installation for optimal electrical grounding

Setup, Compatibility & Care

When installing the HARDI 13312, ensure it is mounted in a location that minimizes heat soak and is as close to the fuel tank as possible. Use the 8mm pivoted connections to secure fuel lines with appropriate hose clamps to prevent leaks. The unit is polarity-sensitive, so verify your vehicle's ground polarity before connecting the power leads. While the pump is maintenance-free, it is recommended to replace your inline fuel filter annually to ensure the internal diaphragm remains free from debris. Avoid running the pump dry for extended periods, and ensure that the electrical connection is fused appropriately to protect the vehicle's harness.

Similar items

Price History

DatePrice
Visit shop