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4.7 out of 5 stars. 20 reviews
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GPI 20 GPM 12 V Fuel Transfer Pump, Automatic Diesel Nozzle

  • Limited Time Deal

GPI 20 GPM 12 V Fuel Transfer Pump, Automatic Diesel Nozzle

Item # 190051599

Stocked & Ready
GPI GPI 20 GPM 12 V Fuel Transfer Pump, Automatic Diesel Nozzle
GPI GPI 20 GPM 12 V Fuel Transfer Pump, Automatic Diesel Nozzle
$65699

Sale

Was$72999

Save$7300(10%)

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  • Limited Time Deal

GPI 20 GPM 12 V Fuel Transfer Pump, Automatic Diesel Nozzle

Item # 190051599

Stocked & Ready
GPI GPI 20 GPM 12 V Fuel Transfer Pump, Automatic Diesel Nozzle
GPI GPI 20 GPM 12 V Fuel Transfer Pump, Automatic Diesel Nozzle

$65699

Sale

Was$72999

Save$7300(10%)

or
or
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$37/mo. suggested payments with 18 Months Financing or earn $32 in Rewards+ on this purchase.
Valid 8/24/2026 - 9/7/2026

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Shopping at

Grassland (franklin) TN

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Free standard delivery on online footwear & Clothing purchases of $49 and over.


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GPI G20 20 GPM 12V DC fuel transfer pump with automatic shut-off diesel nozzle. TRUE 20 GPM flow that's Quick-Fit ready! Not only can the GPI G20 deliver true 20 GPM flow, but it's designed for GPI's exclusive Quick-Fit modular accessories. What this means to you: 20 GPM you can count on and the ability to customize your personal fuel station. The powder-coated motor can and diecast aluminum body makes it extremely dependable and lightweight at only 19 lbs. The pump is corrosion-resistant and ready to withstand years of work in any application. Factory-Installed power cord saves installation time. Spin collar mount makes installation and pump orientation easy! Combo includes 1" NPT automatic diesel shut-off nozzle designed to attach to a 1-inch fuel hose for safe, reliable dispensing of gasoline, diesel fuel, and kerosene. One-finger design with hold-open clips lets you quickly set the desired flow rate while reducing spillage.

For additional information on this product, please see the Product Documents section for all downloadable user manuals, installation guides, brochures and warranty statements.

Looking for more information on truck accessories? Check out our guide on truck accessories in the product documents section.

  • Quick-fit modular design with simple four-bolt connection points allows you to attach a filter, meter or both easily and build a custom system to fit your needs
  • Manufactured from high-quality die-cast aluminum, our 12V fuel pump with automatic nozzle is extremely dependable and lightweight
  • Rotary gear pump is engineered with fewer moving parts, which means less friction and wear on its components; thus this rotary gear pump will have fewer needed repairs and longer life than a rotary vane pump
  • 12VDC motor of our fuel transfer pump is highly efficient as it delivers gasoline, diesel fuel, ethanol blends, and kerosene at flow rates up to 20 GPM
  • Fuel transfer pump has an integrated circuit breaker to prevent overheating, extending the overall pump life
  • Innovative spin collar design of our fuel transfer pump 12V makes installation fast and easy
  • Will put minimal stress on your tank bung
  • Aluminum housing is rugged and corrosion-resistant to withstand years of work in any application
  • Factory-Installed power cord saves installation time
  • cULus Motor Listed for Hazardous Locations Class I, Division 2, Group D USA and Canada
  • Weight: 19 lb. (8.6 kg)

Q&As

1 - 1 of 1 Question

Q: Does it come with the hose or tube to go in the tank?

9 months ago
1 Answer
  • A: Yes, the GPI Fuel Transfer Pump comes with both a dispensing hose and a telescoping suction pipe.
    9 months ago
    Helpful?

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Reviews

Rating Snapshot

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16 reviews with 5 stars.
3 reviews with 4 stars.
0 reviews with 3 stars.
0 reviews with 2 stars.
1 review with 1 star.

Overall Rating

4.7
3 out of 4 (75%) reviewers recommend this product

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    1 to 4 of 20 Reviews .
    1 – 4 of 20 Reviews
    Review 1

    Missing parts

    a year ago
    Getting this back to the farm to find out that the proprietary part to connect fuel hose was not in the box doesn’t fill me with confidence. Hopefully the installer was having a bad day. This begs the question, why wasn’t this piece with 4 screws installed at the factory?
    Review 1

    Fuel System

    a year ago
    Great product. High speed pump is excellent
    SweepstakesYes

    No, I do not recommend this product.

    Reviews 2

    Pumps faster than 3/4” hose line pump

    a year ago
    Pumps much faster than 3/4”. Used GPU diesel pumps for decades. They can last decades. Problems experienced in this timeframe with a few: one shorted out, switch quit working and wired in a generic switch, nozzle broke off one due to being hung up by hook on nozzle and being bounced around when traveling, adding in line fuel filter slows them down.

    Yes, I recommend this product.

    Michigan
    Reviews 3

    Great Pump

    2 years ago
    Great pump good quality
    SweepstakesYes

    Yes, I recommend this product.