---
product_id: 371526081
title: "Fill-Rite FR4204H 12 V 20 GPM Fuel Transfer Pump (Pump Only Model) | Gasoline, Diesel, Kerosene, Ethanol Blends, Methanol Blends & Biodiesel Up To B20"
brand: "fill-rite"
price: "$1725.14"
currency: USD
in_stock: true
reviews_count: 5
category: "Fill Rite"
url: https://www.desertcart.us/products/371526081-fill-rite-fr4204h-12-v-20-gpm-fuel-transfer-pump
store_origin: US
region: United States of America
---

# Durable cast iron body 20 GPM high flow rate Thermal overload protection Fill-Rite FR4204H 12 V 20 GPM Fuel Transfer Pump (Pump Only Model) | Gasoline, Diesel, Kerosene, Ethanol Blends, Methanol Blends & Biodiesel Up To B20

**Brand:** fill-rite
**Price:** $1725.14
**Availability:** ✅ In Stock

## Summary

> ⛽ Power your fleet with precision and reliability—never miss a drop!

## Quick Answers

- **What is this?** Fill-Rite FR4204H 12 V 20 GPM Fuel Transfer Pump (Pump Only Model) | Gasoline, Diesel, Kerosene, Ethanol Blends, Methanol Blends & Biodiesel Up To B20 by fill-rite
- **How much does it cost?** $1725.14 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/371526081-fill-rite-fr4204h-12-v-20-gpm-fuel-transfer-pump)

## Best For

- fill-rite enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Advanced thermal overload protection guards your pump from overheating during heavy-duty use.
- • **Unmatched Durability:** Cast iron construction built to endure the toughest job sites with a lifetime warranty backing your investment.
- • **Consistent Power Flow:** Rotary Vane Technology ensures steady 20 GPM fuel transfer, maintaining peak performance over time.
- • **Effortless Installation:** 180° rotatable junction box simplifies wiring even in the tightest spaces—get up and running faster.
- • **Versatile Mobile Fueling:** Designed for 12V battery operation with bung mount—perfect for trucks and trailers, pumping fuel up to 37 ft high.

## Overview

The Fill-Rite FR4204H is a professional-grade 12V fuel transfer pump delivering 20 gallons per minute with rugged cast iron durability, thermal overload protection, and rotary vane technology for consistent performance. Ideal for mobile applications, it supports gasoline, diesel, kerosene, and biodiesel blends up to B20, making it the trusted choice for contractors and fleet managers who demand reliability and efficiency.

## Description

Contractor-grade, industry-standard Fill-Rite pump has an explosion-proof motor with permanent magnet. The pump only version features built-in check valve and strainer.

Review: Funcionó excelente!
Review: Great product. Does exactly what it’s supposed to do.

## Features

- DEPENDABLE & DURABLE PUMP: Made with durable cast iron construction to withstand rough operating environments, every 4200 series pump includes a limit lifetime warranty.
- EASY INSTALLATION: The fuel pump has a removable junction box that rotates 180-degrees for ease of electrical wiring and installation in tight spaces.
- PROTECTION AGAINST OVERHEATING: Engineered to exceed the industry’s most stringent safety standards, the pump is constructed with thermal overload protection to prevent the motor from overheating during abnormal usage.
- CONSISTENT HIGH PERFORMANCE: 4200 series Fill-Rite pumps are built with Rotary Vane Technology that maintains a consistent flow performance even as components wear from use.
- MOBILE APPLICATIONS: Designed for 12V battery powered bung mounted transferring from fuel tanks on trailers or trucks, the 4200 series will pull fuel at tank depths of 8 ft. and discharge fuel up to heights of 37 ft.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00CXG3WAY |
| Brand | Fill-Rite |
| Customer Reviews | 4.3 4.3 out of 5 stars (403) |
| Date First Available | 1 January 2024 |
| Exterior | Painted |
| Item Weight | 9.98 Kilograms |
| Item model number | FR4204H |
| Lift Type | Electrical |
| Manufacturer | Tuthill |
| Manufacturer Part Number | FR4204H |
| Model | 20 GPM |
| Position | Bottom |
| Voltage | 12 Volts |

## Product Details

- **Brand:** Fill-Rite
- **Fit type:** Universal Fit
- **Item weight:** 9.98 kg
- **Material:** Cast Iron
- **Vehicle service type:** Truck

## Images

![Fill-Rite FR4204H 12 V 20 GPM Fuel Transfer Pump (Pump Only Model) | Gasoline, Diesel, Kerosene, Ethanol Blends, Methanol Blends & Biodiesel Up To B20 - Image 1](https://m.media-amazon.com/images/I/71-oKP4nY1L.jpg)
![Fill-Rite FR4204H 12 V 20 GPM Fuel Transfer Pump (Pump Only Model) | Gasoline, Diesel, Kerosene, Ethanol Blends, Methanol Blends & Biodiesel Up To B20 - Image 2](https://m.media-amazon.com/images/I/71xM2iN6NEL.jpg)
![Fill-Rite FR4204H 12 V 20 GPM Fuel Transfer Pump (Pump Only Model) | Gasoline, Diesel, Kerosene, Ethanol Blends, Methanol Blends & Biodiesel Up To B20 - Image 3](https://m.media-amazon.com/images/I/91+d+EKAM9L.jpg)
![Fill-Rite FR4204H 12 V 20 GPM Fuel Transfer Pump (Pump Only Model) | Gasoline, Diesel, Kerosene, Ethanol Blends, Methanol Blends & Biodiesel Up To B20 - Image 4](https://m.media-amazon.com/images/I/817aVUVJ3TL.jpg)
![Fill-Rite FR4204H 12 V 20 GPM Fuel Transfer Pump (Pump Only Model) | Gasoline, Diesel, Kerosene, Ethanol Blends, Methanol Blends & Biodiesel Up To B20 - Image 5](https://m.media-amazon.com/images/I/81RMAUYcyaL.jpg)

## Questions & Answers

**Q: I am new to this. i need a complete set up with a 50 feet hose. can you assemble it? or at lest direct me to what i need?**
A: This is the cheapest way out just by a bare pump get yourself a piece of 1 inch threaded pipe that’ll go on the bottom of the pump get a piece of 10 gauge 2 wire that will power the pump by a roll of 1 inch hose and a 1 inch swivel and get an automatic nozzle that’ll be your best set up add a 1” in/out filter if you want

**Q: Does pump come with down tube?**
A: Yes the pump comes with everything to put it on the tank.

**Q: Will this screw into a 55 gal oil drum, to pump diesel and is there anyway to lock it onto the tank ?**
A: This is not recommended for a 55 gallon drum. This has a 2 inch bung.

**Q: Can I use this to pump E98?**
A: I know this pump work good for gasoline, diesel and heating oil but for E98, I would consult with the pump manufacturer and see what they recommend.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***A on 26 September 2024*

Funcionó excelente!

### ⭐⭐⭐⭐⭐ Review
*by J***O on 3 November 2019*

Great product. Does exactly what it’s supposed to do.

### ⭐⭐⭐⭐⭐ Review
*by J***S on 12 December 2025*

About as reliable as a hammer. Maybe more. My dad used one for fueling heavy machinery every day, about 300-500 gallons a day, for 5 years, and he would probably be able to squeeze out 5 more if he had repaired it.

## Frequently Bought Together

- Fill-Rite FR4204H 12V 20 GPM Fuel Transfer Pump (Pump Only) | Gasoline, Diesel, Kerosene, Ethanol Blends, Methanol Blends, & Biodiesel
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- Fill-Rite SDN100GAN 1" 25 GPM Fuel Transfer Nozzle (Green)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-27*