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- USA
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Description
HOLLEY 12-426 MIGHTY MITE ELECTRIC FUEL PUMP 25 GPH, 1.5-4 PSIELECT FUEL PUMP 25 GPH Overview Holley pumps have fueled more performance engines than all others and the Holley line keeps on growing! Holley is proud to introduce the all new Holley Mighty Mite electric fuel pumps! They're big on performance, but small in size! They're quiet, easy to install and work with gas, diesel, blended alcohol and E85! Features 12 volt operation 1. 5 4 psi operating pressure 25 gal hr flow Good for up to 300HP naturally
ELECT FUEL PUMP 25 GPH
Overview
Holley pumps have fueled more performance engines than all others and the Holley line keeps on growing! Holley is proud to introduce the all new Holley Mighty Mite™ electric fuel pumps! They're big on performance, but small in size! They're quiet, easy to install and work with gas, diesel, blended alcohol and E85!
Features
- 12 volt operation
- 1.5-4 psi operating pressure
- 25 gal/hr flow
- Good for up to 300HP naturally aspirated
- Reliable solid state design provides longer life
- Not designed for use on aircraft of any type.
- Compatible with all fuels and fuel additives (gas, diesel, blended alcohol, e-85)
- Simple 2 wire hookup
- Self-priming and regulating
- 12” dry lift capable
- Quiet operation – 65db
- Great for carbureted trucks, cars, generators and agricultural equipment – also makes a great transfer pump
- Engineered and matched performance with Holley®, Demon®, Quick Fuel® and Edelbrock® carburetors(all trademarks are property of their respective owners. Edelbrock is a registered trademark of Edelbrock,LLC)
- Comes with fuel filter, fittings and mounting hardware
- Made in the USA
- Hose Barbs Fit 5/16" Fuel Hose
Specs
| Application | Universal |
|---|---|
| Brand | Mighty Mite |
| Emission Code | 5 |
| Free Flow GPH | 25 |
| Free Flow LPH | 95 |
| Fuel System | Carbureted |
| Fuel Type | Diesel |
| E85 | |
| Gasoline | |
| Hose Size | 5/16 |
| Inlet Size | 1/8 inch NPT |
| Material | Steel |
| Max Pressure | 4 psi |
| Motor Finish | Black |
| Outlet Size | 1/8 inch NPT |
| Product Type | Fuel Pump |
| Pump Body Color | Black |
| Warranty | Limited 90 Day |
| Part Number | 12-426 |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 1247 reviews
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Product Reviews
★★★★★ 5
Saved the day, even at 25°
Style: 18oz
The tire tread was peeling off the tire causing a leak that could not be plugged. Completely flat. It was about 25° outside and the can only dispensed half the contents. Was able to inflate the tire and make it to the shop. So the slime saved the day.
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Reviewed in the United States on April 19, 2025
★★★★★ 5
Good bike tire parches
Size: 24 x 35mm
Patches work nicely.
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Reviewed in the United States on January 29, 2026
★★★★★ 5
Arrived on Time
Size: 24 x 35mm
My package arrived on time. They are thick, and seem to be made of quality materials. I have not needed to use them yet, but will I update my review when I do.
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Reviewed in the United States on April 7, 2026
★★★★★ 5
Best sized, excellent quality.
Size: 24 x 35mm
Excellent patches, perfect size for all punctures and almost all cuts. Seals quickly, sticks well.
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Reviewed in the United States on February 28, 2026
★★★★★ 5
It seals and keeps things dry
Size: 24 x 35mm
It’s a plastic bag what do you want me to review?
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Reviewed in the United States on March 6, 2026