The Fill-Rite FR4210HB is a 12v dc 20 gpm fuel transfer pump with automatic nozzle diesel built for mobile refueling. It moves fuel up to 20 GPM on 12V DC power and is built with Fill-Rite's cast-iron, continuous-duty design. It is not for use with DEF. Built by Fill-Rite in the USA and backed by a Limited Warranty.
Watch Fill-Rite's official product overview:
Features
20 GPM Fuel Transfer On 12V DC Power Moves fuel where the work is, so you can refuel equipment off a tank or truck without shore power.
Cast-Iron, Continuous-Duty Build A rugged cast-iron housing and Fill-Rite rotary-vane pump technology are built for a 30-minute-on / 30-minute-off duty cycle and years of hard use.
Self-Priming Design The pump primes itself, so it draws fuel fast without babysitting.
Handles The Fuels You Use Diesel. Not for use with DEF.
Specifications
Max Flow Rate: 20 GPM
Power Type: 12V DC
Compatible Fluids: Diesel
Duty Cycle: 30 min on / 30 min off
Motor Power: 0.25 HP
Max Current: 19 A
Self-Priming: Yes
Suction Lift: 8'
Thermal Protection: Yes
Discharge Head: 37'
Operating Temperature: -15 to 150°F
Strainer Mesh: 20x20 micron
Country of Origin: USA
Installation
Type: Thread-on bung mount · Difficulty: Moderate DIY
Thread the pump onto a tank bung, fit the suction pipe to your tank depth, and connect power per the manual. Attach the discharge hose and nozzle, prime, and you are ready to pump. Follow the included owner's manual for exact setup.
Watch Fill-Rite's official installation walkthrough:
Resources
Everything you need for your Fill-Rite FR4210HB, in one place.
Warranty. Fill-Rite backs this pump with a tiered Limited Warranty against defects in materials and workmanship: lifetime on the pump castings (excluding paint and corrosion), 5 years on the motor and associated components, 2 years on wearable components, and 1 year on included accessories. It applies to the original purchaser and does not cover misuse, neglect, accident, or improper installation.
Free shipping. This item ships free to the lower 48 states. In-stock orders placed by 2 PM ET, Monday through Friday, typically ship the same business day and arrive in 3 to 5 business days.
Inspect on delivery. Please inspect the shipment on delivery. If anything is damaged, note it on the delivery receipt and contact us right away.
Returns. Unused items in their original packaging can be returned within 30 days of delivery. If an item arrives damaged, defective or wrong, return shipping is on us. See our Returns & Refunds Policy, or email support@prestigetruck.com with any question.
About Fill-Rite
Fill-Rite has been building fuel transfer equipment in Fort Wayne, Indiana since 1957. Now a Tuthill brand, it earned its reputation the hard way, by making cast-iron rotary-vane pumps that stand up to continuous, real-world duty on fleets, farms, construction sites, and equipment yards across the country.
Today Fill-Rite makes a complete fuel-handling lineup, from 12-volt and 24-volt DC pumps to 115-volt and 230-volt AC pumps, hand pumps, flow meters, nozzles, hoses, and filtration. Whatever you are moving and however you power it, the parts are engineered to work together as a system.
That focus is why Fill-Rite is the name so many operators specify by default: durable where it counts, simple to service, and backed by a Limited Warranty. When fueling your own equipment is part of the job, it is the brand you buy once.
Authorized Fill-Rite dealer. Prestige Truck is an authorized dealer of Fill-Rite, so every pump, meter and accessory you buy is 100% genuine and factory-new, covered by the full Fill-Rite manufacturer warranty, and backed by our own US-based support team.
See it on a truck
Small Pump Full Rebuild Kit Installation
Fill-Rite's official walkthrough for the Small Pump full rebuild kits, KIT120RKG and KIT120RKG2. Fill-Rite lists these kits for the FR1200, FR2400, FR4200, FR4400, FR600, SD1200, and SD600 series, which is the family this pump belongs to.
The steps run the whole rebuild: disassembling the rotor and shaft seal, replacing the shaft seal, replacing the rotor, rotor key, vanes and cover gasket, and disassembling and replacing the bypass valve.
Small Pump Rotor And Vane Replacement
Fill-Rite's official walkthrough for replacing the rotor and vanes on a Small Pump using KIT120RGG2 and KIT120VG. Fill-Rite lists this rotary group kit for the FR1200, FR2400, FR4200, FR4400, FR600, SD1200, and SD600 series.
The steps cover disassembling the rotor assembly and replacing the rotor, rotor key, vanes, and cover gasket. This is the wear item that usually explains a pump that has lost flow.
Small Pump Shaft Seal Kit Installation
Fill-Rite's official walkthrough for the Small Pump shaft seal kit, KIT120SL, covering the seal that keeps fluid out of the motor end of the pump.
The steps cover disassembling the rotor and shaft seal, replacing the seal, and reinstalling the rotor, rotor key, vanes, and cover gasket.
Small Pump Full Rebuild Kit Installation
Fill-Rite's official walkthrough for the Small Pump full rebuild kits, KIT120RKG and KIT120RKG2. Fill-Rite lists these kits for the FR1200, FR2400, FR4200, FR4400, FR600, SD1200, and SD600 series, which is the family this pump belongs to.
The steps run the whole rebuild: disassembling the rotor and shaft seal, replacing the shaft seal, replacing the rotor, rotor key, vanes and cover gasket, and disassembling and replacing the bypass valve.
Small Pump Rotor And Vane Replacement
Fill-Rite's official walkthrough for replacing the rotor and vanes on a Small Pump using KIT120RGG2 and KIT120VG. Fill-Rite lists this rotary group kit for the FR1200, FR2400, FR4200, FR4400, FR600, SD1200, and SD600 series.
The steps cover disassembling the rotor assembly and replacing the rotor, rotor key, vanes, and cover gasket. This is the wear item that usually explains a pump that has lost flow.
Small Pump Shaft Seal Kit Installation
Fill-Rite's official walkthrough for the Small Pump shaft seal kit, KIT120SL, covering the seal that keeps fluid out of the motor end of the pump.
The steps cover disassembling the rotor and shaft seal, replacing the seal, and reinstalling the rotor, rotor key, vanes, and cover gasket.
Frequently Asked Questions
Straight answers on specs, fit and support
What fuels can it pump?
Diesel. It is not compatible with DEF, water, or high-concentration ethanol/methanol.
How is it powered?
12V DC. Connect it per the included owner's manual.
How fast does it transfer fuel?
20 GPM, depending on hose, lift, and fluid.
Does it need priming?
No manual priming needed. The pump is self-priming, so it pulls fuel from tanks and drums on its own.
Fill-Rite builds its fuel transfer equipment in Fort Wayne, Indiana, USA.
What our customers say
5 · 5 reviews
5★54★03★02★01★0
Ben B
Verified
01/20/2024
Works as expected
Works as expected. Nothing wrong with it so far.
MJB4
Verified
06/09/2024
Works great!
Huge improvement over what we had. Can fill tractors, combine and other farm equipment in half the time. Everything in box to make it work. I like it
Denny16
03/04/2024
Fill-Rite Fuel Transfer Pump - 12 Volt, 20 GPM,
Works great had to pump fuel several times hasn't missed a beat
missouritiger
02/07/2024
Good Pump
My father bought a Tuthill pump over 30 years ago and I'm still using it today . I bought the 20 gpm pump 3 years ago and pumped over 25000 gallons with it and NO complaints. The only pump to buy when filling large equipment .
rkpete
01/13/2024
This pump will fill your equipment as fast as advertized. It is very dependable and works best with a 1 inch auto shut-off nozzle. Time is money and this pump will save you time.