---
product_id: 280430465
title: "Electric Fuel Pump 12V Universal Low Pressure 12 Volt Transfer Inline Fuel Pump for Lawn Mower Carburetor Gas Diesel Engine 2.5-4psi HEP-02A"
brand: "sollon"
price: "€ 28.02"
currency: EUR
in_stock: true
reviews_count: 13
category: "Sollon"
url: https://www.desertcart.gr/products/280430465-electric-fuel-pump-12v-universal-low-pressure-12-volt-transfer
store_origin: GR
region: Greece
---

# 12V electric power 2.5-4 psi low pressure output 30 GPH fuel flow rate Electric Fuel Pump 12V Universal Low Pressure 12 Volt Transfer Inline Fuel Pump for Lawn Mower Carburetor Gas Diesel Engine 2.5-4psi HEP-02A

**Brand:** sollon
**Price:** € 28.02
**Availability:** ✅ In Stock

## Summary

> ⛽ Power your ride with precision — fuel flow that never quits!

## Quick Answers

- **What is this?** Electric Fuel Pump 12V Universal Low Pressure 12 Volt Transfer Inline Fuel Pump for Lawn Mower Carburetor Gas Diesel Engine 2.5-4psi HEP-02A by sollon
- **How much does it cost?** € 28.02 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/280430465-electric-fuel-pump-12v-universal-low-pressure-12-volt-transfer)

## Best For

- sollon enthusiasts

## Why This Product

- Trusted sollon brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built-in Check Valve:** Prevents fuel backflow, ensuring stable and efficient fuel delivery every time.
- • **Whisper-Quiet Operation:** Runs silently so your workspace stays peaceful while your engine gets the fuel it needs.
- • **Compact & Lightweight Build:** Engineered for easy installation anywhere with minimal space and weight impact.
- • **Universal 12V Compatibility:** Seamlessly powers trucks, lawn mowers, ATVs & more with a reliable 12-volt design.
- • **Optimized Low Pressure Output:** Delivers a steady 2.5-4 psi, perfect for carbureted engines needing consistent fuel flow.

## Overview

The SOLLON Electric Fuel Pump is a universal 12V inline pump designed for low-pressure fuel delivery (2.5-4 psi) with a 30 GPH flow rate. Its compact brass body and built-in check valve ensure reliable, backflow-free operation across a wide range of carbureted engines including lawn mowers, ATVs, trucks, and boats. Lightweight and easy to install with a two-wire design, it offers quiet, efficient fuel transfer that keeps older machines running smoothly and confidently.

## Description

Buy SOLLON Electric Fuel Pump 12V Universal Low Pressure 12 Volt Transfer Inline Fuel Pump for Lawn Mower Carburetor Gas Diesel Engine 2.5-4psi HEP-02A: Electric Fuel Pumps - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Good retrofit for older carbureted applications - My old lawn tractor quit running the other day. I diagnosed it as a fuel delivery issue (it would run-- barely-- on full choke or with some carb cleaner sprayed into the engine) and figured out that the diaphragm fuel pump that runs off the pressure pulses inside the engine crankcase was not delivering much fuel. This pump is built into the side of the carburetor and the parts for it come in most rebuild kits. The trouble is, I'd already rebuilt the carburetor and fuel pump. I concluded that the pressure pulses going to the pump were a bit weak, either because the engine is getting tired or the crankcase has a leak somewhere or both. Since the engine runs very well and doesn't smoke, I decided a brute force approach was the best course. I'm good at those so I was already on familiar ground. For $10 I got this pump, and for another $12 I got a 4-pack of relays with mounting pigtails. I had some ATC fuse holders, wire, crimp connectors, etc. already. I figure this repair cost me about $25 in parts plus an afternoon of my time. I wired the relay to the hot side of the battery with an inline fuse, then wired the control side to a switched power wire from the starter switch. When I was done, the pump would only run when the key was on. Perfect. I made a mounting plate out of a piece of aluminum I had kicking around, plumbed the fuel line with a new filter and shutoff valve, zip-tied all the wires out of the way, and turned the key on. The pump cycled and filled the float bowl of the carburetor. I twisted the key to the start position and the engine roared to life. I managed to finish mowing my lawn and the tractor worked fine the whole time. This pump is a good low-cost solution for fuel delivery issues on old machines. No idea what the longevity is but for $10 if it lasts a couple of years I'll be thrilled. It's a very good idea (translation: essential) to run the pump with a fused power feed and a relay or some other means of shutting it off. Running without a fuse is an accident waiting to happen if a wire shorts out somewhere so don't skip this step. You could probably run the pump on a switch but a relay with key-on power is almost as simple and there's less danger of forgetting it on and killing your battery (or worse). I'm not sure what the max pressure of this pump is, but keep in mind that the needle valves in some small engine carburetors may not withstand it. If the pump overpowers the needle, it will overflow the float bowl and flood the engine. At that point you'd have to install some sort of bypass or regulator to return excess fuel back to the tank. This didn't happen to me so I didn't investigate. Take note of the dimensions of the pump before ordering. Those mounting legs and the hose barbs stick out a surprisingly long distance. I had trouble finding a place to mount the pump until I found a small area under one of the engine's cylinder heads. This proved to be a good spot because the inlet of the pump will gravity feed, but there were a few other spots I tried where the pump absolutely would not fit. This pump is available from a lot of different sellers on desertcart. I bought the one that had the best combination of low price and good reviews. Fingers crossed, it appears to be relatively trouble-free. I'm cautiously optimistic.
Review: Works great - Works great as a temporary fuel pump, seems to have plenty of pressure, quiet compared to other pumps I’ve had. Good value for a replacement.

## Features

- 【Specification】Inline Fuel Pump, Output Pressure : 2.5-4 psi, Voltage : 12 Volt, Flow Rate : 30 GPH, Hose Size : 8 mm ( 5/16 inch )
- 【Compatibilty with】Electric Fuel Pump 12v Universal, fits for Trucks, Carburetor, ATV, Marine, Motor, UTV, All 12 Volt Cars, Boats, Generators, Lawn Mower
- 【Performance】Low Pressure Fuel Pump, build-in check valve design to prevent back flow, light-weight and small size, plunger-type fuel supply, suction stronger, more stable oil supply, 12 Volt Fuel Pump, two-wire design, can be used as booster, standby unit or as a completely independent fuel pump installation and mounted anywhere
- 【Easy to install】Light weight, quite operation, easy to fit and connect: 2 bolt fixing, 2 wires design.
- 【Note】If you have any questions about our fuel pump, please contact us for a satisfactory solutions.All new products have undergone oil pump tests before leaving the factory. A small amount of oil stains inside are test marks, not usage marks. Please use them with confidence

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08PY7V2MM |
| Auto Part Position | Front |
| Best Sellers Rank | #3,718 in Automotive ( See Top 100 in Automotive ) #5 in Automotive Replacement Electric Fuel Pumps |
| Body Material | Brass |
| Brand Name | SOLLON |
| Compatible with Vehicle Type | Lawn Mower |
| Connector Type | barbed |
| Customer Reviews | 4.3 4.3 out of 5 stars (2,435) |
| Fit Type | Universal Fit |
| Gas Type | diesel,gas |
| Hose Length | 5.21 Inches |
| Inlet Connection Type | Hose Barb |
| Item Dimensions | 5.24 x 3.9 x 2.91 inches |
| Manufacturer | SOLLON |
| Manufacturer Part Number | 06SL01HEP |
| Material Type | Brass |
| Mounting Type | engine mount |
| Operation Mode | Electric |
| Outlet Connection Size | 0.35 Inches |
| Outlet Connection Type | Barb |
| Product Grade | Replacement Part |
| Product Style | 12V Universal Gold Electric Fuel Pump |
| Specification Met | OE |
| UPC | 667581221103 |

## Product Details

- **Brand:** SOLLON
- **Fit Type:** Universal Fit
- **Item dimensions L x W x H:** 5.24 x 3.9 x 2.91 inches
- **Material:** Brass
- **Vehicle Service Type:** Lawn Mower

## Images

![Electric Fuel Pump 12V Universal Low Pressure 12 Volt Transfer Inline Fuel Pump for Lawn Mower Carburetor Gas Diesel Engine 2.5-4psi HEP-02A - Image 1](https://m.media-amazon.com/images/I/61sO8aJJAoL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good retrofit for older carbureted applications
*by Z***L on May 13, 2024*

My old lawn tractor quit running the other day. I diagnosed it as a fuel delivery issue (it would run-- barely-- on full choke or with some carb cleaner sprayed into the engine) and figured out that the diaphragm fuel pump that runs off the pressure pulses inside the engine crankcase was not delivering much fuel. This pump is built into the side of the carburetor and the parts for it come in most rebuild kits. The trouble is, I'd already rebuilt the carburetor and fuel pump. I concluded that the pressure pulses going to the pump were a bit weak, either because the engine is getting tired or the crankcase has a leak somewhere or both. Since the engine runs very well and doesn't smoke, I decided a brute force approach was the best course. I'm good at those so I was already on familiar ground. For $10 I got this pump, and for another $12 I got a 4-pack of relays with mounting pigtails. I had some ATC fuse holders, wire, crimp connectors, etc. already. I figure this repair cost me about $25 in parts plus an afternoon of my time. I wired the relay to the hot side of the battery with an inline fuse, then wired the control side to a switched power wire from the starter switch. When I was done, the pump would only run when the key was on. Perfect. I made a mounting plate out of a piece of aluminum I had kicking around, plumbed the fuel line with a new filter and shutoff valve, zip-tied all the wires out of the way, and turned the key on. The pump cycled and filled the float bowl of the carburetor. I twisted the key to the start position and the engine roared to life. I managed to finish mowing my lawn and the tractor worked fine the whole time. This pump is a good low-cost solution for fuel delivery issues on old machines. No idea what the longevity is but for $10 if it lasts a couple of years I'll be thrilled. It's a very good idea (translation: essential) to run the pump with a fused power feed and a relay or some other means of shutting it off. Running without a fuse is an accident waiting to happen if a wire shorts out somewhere so don't skip this step. You could probably run the pump on a switch but a relay with key-on power is almost as simple and there's less danger of forgetting it on and killing your battery (or worse). I'm not sure what the max pressure of this pump is, but keep in mind that the needle valves in some small engine carburetors may not withstand it. If the pump overpowers the needle, it will overflow the float bowl and flood the engine. At that point you'd have to install some sort of bypass or regulator to return excess fuel back to the tank. This didn't happen to me so I didn't investigate. Take note of the dimensions of the pump before ordering. Those mounting legs and the hose barbs stick out a surprisingly long distance. I had trouble finding a place to mount the pump until I found a small area under one of the engine's cylinder heads. This proved to be a good spot because the inlet of the pump will gravity feed, but there were a few other spots I tried where the pump absolutely would not fit. This pump is available from a lot of different sellers on Amazon. I bought the one that had the best combination of low price and good reviews. Fingers crossed, it appears to be relatively trouble-free. I'm cautiously optimistic.

### ⭐⭐⭐⭐⭐ Works great
*by B***G on March 10, 2026*

Works great as a temporary fuel pump, seems to have plenty of pressure, quiet compared to other pumps I’ve had. Good value for a replacement.

### ⭐⭐⭐⭐⭐ Cheap fix to a bad design!
*by D***T on February 14, 2024*

I was having problems with my John Deere riding mower D125 twin cylinder 20 hp engine with surging and very poor starting. replaced the vacuum fuel pump and it worked for a couple of months and started the same symptoms. i never liked that design so thought i would give this inline pump a try so i took the fuel pump off and mounted this inline in the same spot just forward of the fuel filter. I thought it should be able to handle the 2.5 to 5 psi and it did no problem now runs and starts great. Poor design easy fix!! Oh i did put a screw in the vacume line to seal it off!

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-04-25*