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GENMAX12V DC Gasoline Electric Fuel Pump GMEFP, unattended and high efficient, GENMAX Special design for small inverter generators, auto pumping gasoline, non-stop operation(GMEFP)

  • Based on 19 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Nov 26
Order within 19 hours and 46 minutes
Available payment plans shown during checkout

Features

  • GENMAX SPECIALGENMAX GMEFP is a highly efficient electric fuel pump designed for GENMAX small inverter generators to auto pump Gasoline to make generators NON-STOP.
  • Easy Operation Simple control panel makes it Easy operate.The fuel pump has a variety of working power interface options, as well as crocodile clips and cigarette lighter plugs, which can be directly connected to the GENMAX small inverter generator to ensure its stable operation. The Quick plug tubing fuel hose, easy and reliable connection to the external Fuel tank.
  • Variety Fuel Tank CapacityYou can choose the external tank according to your needs, the capacity from 5-17GAL can be selected to meet the requirements of continuous running time. Note that if a non-genmax inverter generator is used, it is necessary to check that the fuel tank depth and fuel cap thread match the fuel pump.
  • Multiple applicable ModelsGENMAX inverter Generators above 2kw to 5kw below can use this pump. Models are: GM2000i,GM2200i,GM2800iAE,GM2800iSAC,GM3200i,GM3300i,GM3500iAD,GM3500iAED,GM4000iSAPC,GM4000iSBEPC,GM4600iAEDC, GM4600iAEFIC,EU20i
  • GENMAX Support Includes 1-year warranty with FREE lifetime technical support from experts.Whether you're using it outdoors or responding to an emergency, the fuel pump will meet your needs. Experience the convenience and reliability of automatic fuel pumps with GENMAX GMEFP.

Description

GENMAX12V DC Gasoline Electric Fuel Pump GMEFP, unattended and high efficient, GENMAX Special design for small inverter generators, auto pumping gasoline, non-stop operation(GMEFP)

Brand: GENMAX


Fit Type: Custom Fit


Style: GMEFP


Auto Part Position: Rear


Inlet Connection Type: Fuel inlet connector


Connector Type: Cigarette Lighter Plug


Gas Type: Gasoline


Operation Mode: Automatic


Auto Part Position: Rear


Inlet Connection Type: Fuel inlet connector


Fit Type: Custom Fit


Style Name: GMEFP


UPC: 784728733029


Manufacturer: GENMAX


Brand Name: GENMAX


Manufacturer Part Number: GM-PUMP


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 26

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • game changer
Bought for my gemmax 3300i works as advertised....also fits my predator 2000 perfectly.
Reviewed in the United States on October 5, 2024 by william e watt

  • Must have!
Before I purchased this pump, I would use a gravity fed system on ny inverter generators and not closing the cap and creating a seal or vapor lock would make my generator turn off and wake me up to go fix the issues. After purchasing this pump, all my problems are gone and no more messy gasoline spilling everywhere. If you are in doubt, don't. It's worth every penny. It fills your generator within 2 to 5 minutes and draws about 80 to 90 watts while turned on. They used good plastic and has great build quality, so for now no worry of it cracking and failing. So summarize, if this fits your inverter generator, it's a must to have if you keep it on for longer period of time than the oem gas tank can provide. ... show more
Reviewed in the United States on July 6, 2024 by Ansia

  • Make sure your 12 volt adapter is compatible
This fuel pump is a game changer. Saves a lot time and effort spent refueling the generator. I had a problem at first because I was using a 110 to 12 volt plug adapter, but my adapter was only rated for 2 amps (24 watts) - not enough to power the pump. When connected to a proper 12 volt source this fuel pump works like a charm. Note: I'm using the pump with a Maxpeedingrods MXR3500 generator, which fits the pump perfectly. ... show more
Reviewed in the United States on July 12, 2024 by Tom B.

  • Answer for small generator gas tank
The media could not be loaded. I bought this fuel pump to allow me to run my camper A/C all night without having to refuel. The video is just a test to see if it is a workable solution. I will provide an update but it seems to be a fix for my small gas tank. I started the generator with a small amount of fuel and the fuel pump from GenMax not only filled the generator tank while it was running the A/C unit but went into a standby mode when the tank was full. It is connected to a 6 gal portable boat tank with the supplied hose and primer bulb. ... show more
Reviewed in the United States on June 30, 2024 by TrickTrac

  • Great product
No other company is making a product like this. It works great. I hope genmax (or someone) will sell adapters to fit other types of generators. Wish it was more affordable, but they own the supply for this demand and I can't blame them for profiting.
Reviewed in the United States on July 5, 2024 by Deuce

  • Leaks gas from housing...big fire hazard!!!
I finally was able to get this to pump gas, but now it leaks all over. Gas comes out of the housing/side and leaks all over my generator. A big fire hazard. It appears that one of the screws is missing from the interior of the housing, so perhaps it is a quality issue. Also, I think that it should have came with some type of gasket to stop the gas from coming over the top of the gas tank opening. ... show more
Reviewed in the United States on August 23, 2024 by Thomas

  • Not impressed.
not what I would call a solution.
Reviewed in the United States on June 4, 2024 by Old Guy

  • So good I’ll be lucky if mine arrives
Seen this and I said yes I need this to stop having to refill my generator. Showing it’s on back order and currently unavailable I see why , best product of 2024 ! Heard it working in a video it’s quiet preformed perfectly ! High quality from what I seen and a great value for the money ! Easy to use it appears and fits perfectly so I pray o get mine soon ! Author of Solar Independent Utility Systems Manual here online most censored book today I’ll suggest this in my next book! ... show more
Reviewed in the United States on September 8, 2024 by Kyle William Loshure

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