---
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: "23899CFA"
currency: XOF
in_stock: true
reviews_count: 9
category: "Sollon"
url: https://www.desertcart.sn/products/280430465-electric-fuel-pump-12v-universal-low-pressure-12-volt-transfer
store_origin: SN
region: Senegal
---

# 12V universal 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:** 23899CFA
**Availability:** ✅ In Stock

## Summary

> ⛽ Pump up your power with precision and reliability!

## 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?** 23899CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/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 consistent, stable fuel delivery under all conditions.
- • **Whisper-Quiet Operation:** Runs silently after startup, eliminating distracting noise while maintaining peak performance.
- • **Universal 12V Compatibility:** Seamlessly powers trucks, lawn mowers, ATVs & boats with a reliable 12V supply.
- • **Compact & Lightweight Design:** Easy to install anywhere with a small footprint and 2-bolt mounting for a clean, professional fit.
- • **Precision Low Pressure Pumping:** Delivers a stable 2.5-4 psi output, perfect for carbureted engines without flooding risks.

## Overview

The SOLLON Electric Fuel Pump 12V is a universal, low-pressure inline pump designed for carbureted gas and diesel engines. Delivering 2.5-4 psi at 30 GPH, it features a built-in check valve to prevent backflow, a compact brass body for durability, and a quiet, efficient operation. Ideal for lawn mowers, ATVs, boats, and generators, it offers an easy 2-bolt installation and two-wire design, making it the go-to upgrade for reliable fuel delivery and engine performance.

## 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: Elvis Costello would love it because you can Pump it Up - I replaced the Vacuum Based Fuel Pump on my lawn tractor/mower with this 12V Fuel Pump - I got tired of the Vaccum Based one flaking out and becoming unreliable (replaced 3 in 3 years). This pump is bigger but the bracket still lined up with the mounting holes from the Vacuum Based Pump, but this pump was tilted using those holes so I made a bracket for it so the pump is level. There were no instructions with the pump but I assume it needs to be level (input to output) for best operation. The pump makes a buzzing sound when power is first applied but it gets the fuel into the carburetor float bowl in seconds. Once the motor is started I can't hear the pump. With an empty float bowl, the buzzing is a bit louder but gets softer once the float closes the bowl fill valve (when it is full). The pressure of the pump (about 4 PSI) is prefect to pump the fuel and does not force the float valve open (which would flood the engine if it did) so it seems to be working very well on my DR Versapro Zero Turn Mower. My engine has a Solenoid on the carburetor that opens when the Ignition is on; this allows fuel into the intake manifold from the carburetor. When the Ignition is off, the Solenoid is off and cuts off fuel into the intake manifold and this shuts down the engine. I tapped off the positive wire on the Solenoid 12V Hot (switched wire) to the red pump, and the pump is grounded using a round terminal lug on the black wire to one of the mounting bolts on the pump (not included with the pump - I was able to re-use the bolts from the Vacuum Based Fuel Pump). I put a 5 AMP fuse between the Solenoid tap and the pump.

## 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 |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #5,488 in Automotive ( See Top 100 in Automotive ) #5 in Automotive Replacement Electric Fuel Pumps |
| Body Material | Brass |
| Brand | SOLLON |
| Customer Reviews | 4.3 4.3 out of 5 stars (2,375) |
| Date First Available | December 8, 2020 |
| Fit Type | Universal Fit |
| Gas Type | diesel,gas |
| Inlet Connection Type | Hose Barb |
| Item Weight | 10.9 ounces |
| Item dimensions L x W x H | 5.24 x 3.9 x 2.91 inches |
| Item model number | 06SL01HEP |
| Manufacturer | SOLLON |
| Manufacturer Part Number | 06SL01HEP |
| Material | Brass |
| Mounting Type | engine mount |
| Operation Mode | Electric |
| Outlet Connection Size | 0.35 Inches |
| Outlet Connection Type | Barb |
| Product Dimensions | 5.24 x 3.9 x 2.91 inches |
| Product Grade | Replacement Part |
| Specification Met | OE |
| Style | 12V Universal Gold Electric Fuel Pump |
| UPC | 667581221103 |
| Vehicle Service Type | Lawn Mower |

## 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.

### ⭐⭐⭐⭐⭐ Elvis Costello would love it because you can Pump it Up
*by P***Y on May 10, 2024*

I replaced the Vacuum Based Fuel Pump on my lawn tractor/mower with this 12V Fuel Pump - I got tired of the Vaccum Based one flaking out and becoming unreliable (replaced 3 in 3 years). This pump is bigger but the bracket still lined up with the mounting holes from the Vacuum Based Pump, but this pump was tilted using those holes so I made a bracket for it so the pump is level. There were no instructions with the pump but I assume it needs to be level (input to output) for best operation. The pump makes a buzzing sound when power is first applied but it gets the fuel into the carburetor float bowl in seconds. Once the motor is started I can't hear the pump. With an empty float bowl, the buzzing is a bit louder but gets softer once the float closes the bowl fill valve (when it is full). The pressure of the pump (about 4 PSI) is prefect to pump the fuel and does not force the float valve open (which would flood the engine if it did) so it seems to be working very well on my DR Versapro Zero Turn Mower. My engine has a Solenoid on the carburetor that opens when the Ignition is on; this allows fuel into the intake manifold from the carburetor. When the Ignition is off, the Solenoid is off and cuts off fuel into the intake manifold and this shuts down the engine. I tapped off the positive wire on the Solenoid 12V Hot (switched wire) to the red pump, and the pump is grounded using a round terminal lug on the black wire to one of the mounting bolts on the pump (not included with the pump - I was able to re-use the bolts from the Vacuum Based Fuel Pump). I put a 5 AMP fuse between the Solenoid tap and the pump.

### ⭐⭐⭐⭐⭐ 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 Senegal*
*Store origin: SN*
*Last updated: 2026-03-04*