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Ships within 48 hours · Estimated delivery Sep 28 - Oct 3
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Description
HOLLEY 12-427 32 GPH HOLLEY MIGHTY MITE ELECTRIC FUEL PUMP, 4-7 PSIELECT FUEL PUMP 32 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 4 7 psi operating pressure 32 gal hr flow Good for up to 400HP naturally
ELECT FUEL PUMP 32 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
- 4-7 psi operating pressure
- 32 gal/hr flow
- Good for up to 400HP 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, ethanol, 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 | 32 |
| Free Flow LPH | 121 |
| Fuel System | Carbureted |
| Fuel Type | Diesel |
| E85 | |
| Gasoline | |
| Hose Size | 5/16 |
| Inlet Size | 1/8 inch NPT |
| Material | Steel |
| Max Pressure | 7 psi |
| Motor Finish | Black |
| Outlet Size | 1/8 inch NPT |
| Product Type | Fuel Pump |
| Pump Body Color | Black |
| Warranty | Limited 90 Day |
| Part Number | 12-427 |
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
4.0 ★★★★★
Based on 28 reviews
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Product Reviews
★★★★★ 5
A Toy Ball for All Seasons!
Style: Small Ball, Size: 1 Count, Style: Small Ball, Size: 1 Count
Oh my gosh! I’m so happy to find the almost exact ball my 5 1/2 pound 9 month old Morkie, Charlie, that mommy lost at the campgrounds! It was his favorite toy and although he has others, he loved this one above all others, so to find another one was an answer to my prayers. The difference is so minor and in a good way. It is very durable as Charlie has very sharp teeth, but this one is just a bit softer making it easier to hang on to playing fetch. But for Charlie, the size is the same, the squeekiness is the same, the color is the same (yes they can see some colors) and he went into a jumping frenzy when I took it out of the package and the price was unbelievably inexpensive for such a high quality toy! Thank you! Thank you! Thank you! Good mommy! ( I’m ordering another one as a back up, jic!)
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Reviewed in the United States on May 15, 2026
★★★★★ 5
Great investment.
Style: Small Ball, Size: 2 Count
Dogs love them. Durable. Chew worthy for a beagle and a German shepherd. You cannot smell the flavor imparted but the pups definitely can. Always purchase the amount you need so each dog can have one.
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Reviewed in the United States on May 19, 2026
★★★★★ 5
Bacon and a Ball? Can life get any better?
Style: Small Ball, Size: 3 Count
Come on.. these balls are the best. They smell like bacon, yes, they really do. They are durable and squeak. Upon aggressive play, the squeak will die out but the ball will still be useable.
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Reviewed in the United States on May 25, 2026
★★★★★ 5
She LOVES this ball
Style: Small Ball, Size: 1 Count
Our dog likes toys, but this ball is now her favorite ball. She even took it to bed with her last night. Our dog is 65 pounds, but she likes smaller toys so I ordered the small ball. It’s a good size. It’s nice and soft and squeaks. She seems to kills the squeaker right away, but she didn’t with this ball. It seems to be the least amount of money I’ve spent on a toy for her and it’s her favorite. I ordered another one just to have on hand. This toy is a great bargain!
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Reviewed in the United States on March 22, 2026
★★★★★ 4
Not Durable Enough for a Dachshund to be Left Alone With (Updated)
Style: Small Ball, Size: 3 Count
I just received these balls today and got one out for my daughter's Dachshund. She loved it for about 15 minutes and then gnawed a huge chunk out of it. It was in the garbage within 20 minutes of receiving it. I'm not even going to give her the other ones. We had an issue once before where she was chewing on her Kong and swallowed some pieces. It messed up her digestion for quite a while. Not taking the chance with these balls. Too bad because they have nice bounce and good squeak. She was thrilled with it until we saw that she ruined it and we quickly took it away from her. If you have a Dachshund or other aggressive chewer, I'd look for something else.
UPDATE - I've bumped up the rating by 2 stars, changed the review title, and ordered another set. We found that we can't leave the dog alone with the ball, but if we use it to play with her, we can monitor when she starts to aggressively gnaw at it. So now, it's more of a fetch ball and we've taught her how to stop gnawing it and drop it for another chase. They still give in to her sharp little teeth more easily than other toys, but she really loves them and gets so excited when we get one out. It's easily her favorite toy, and who doesn't want to see their pup happy?! It's definitely not a chew toy, but it's been great as a fetch ball. If you go into it with that understanding, you and your pup will both be happier with the product.
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Reviewed in the United States on October 23, 2024