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- USA
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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
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Description
110 GPH Mechanical Fuel Pump - 12-389-11Overview: Holley mechanical fuel pumps range from 80 GPH to 225 GPH in many various applications to meet the fuel demands of most engines. Whether you are looking for a street performance or an all out race mechanical fuel pump, Holley has the pump you need. Features: High output fuel flow Flows 110 GPH free flow Shutoff pressure pre set from 6. 5 to 8 psi Fuel pressure regulator is not required Heavy duty construction for continuous high rpm
Overview:
Holley mechanical fuel pumps range from 80 GPH to 225 GPH in many various applications to meet the fuel demands of most engines.
Whether you are looking for a street performance or an all out race mechanical fuel pump, Holley has the pump you need.
Features:
- High output fuel flow
- Flows 110 GPH free flow
- Shutoff pressure pre-set from 6.5 to 8 psi
- Fuel pressure regulator is not required
- Heavy duty construction for continuous high rpm operation
- Fuel body casting can be rotated to accommodate various plumbing situations
- Inlet & outlet tapped for 1/4" NPT
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| 1967 - 1975 | Pontiac | Bonneville | 400/6.6L V8 | |
| 1967 - 1975 | Pontiac | Catalina | 400/6.6L V8 | |
| 1967 - 1975 | Pontiac | Firebird | 400/6.6L V8 | |
| 1967 - 1975 | Pontiac | Grand Prix | 400/6.6L V8 | |
| 1968 - 1975 | Pontiac | Firebird | 350/5.7L V8 | |
| 1968 - 1975 | Pontiac | LeMans | 350/5.7L V8 | |
| 1968 - 1975 | Pontiac | LeMans | 400/6.6L V8 | |
| 1967 - 1973 | Pontiac | GTO | 400/6.6L V8 | |
| 1970 - 1975 | Pontiac | Bonneville | 455/7.5L V8 | |
| 1970 - 1975 | Pontiac | Catalina | 455/7.5L V8 | |
| 1970 - 1975 | Pontiac | Grand Prix | 455/7.5L V8 | |
| 1971 - 1975 | Pontiac | Grand Safari | 400/6.6L V8 | |
| 1971 - 1975 | Pontiac | Firebird | 455/7.5L V8 | |
| 1971 - 1975 | Pontiac | Grandville | 455/7.5L V8 | |
| 1970 - 1974 | Pontiac | LeMans | 455/7.5L V8 | |
| 1971 - 1975 | Pontiac | Grand Safari | 455/7.5L V8 | |
| 1972 - 1975 | Pontiac | Ventura | 350/5.7L V8 | |
| 1970 - 1973 | Pontiac | Catalina | 350/5.7L V8 | |
| 1967 - 1970 | Pontiac | Executive | 400/6.6L V8 | |
| 1970 - 1973 | Pontiac | GTO | 455/7.5L V8 | |
| 1965 - 1967 | Pontiac | Tempest | 326/5.3L V8 | |
| 1965 - 1967 | Pontiac | LeMans | 326/5.3L V8 | |
| 1968 - 1970 | Pontiac | Tempest | 350/5.7L V8 | |
| 1973 - 1975 | Pontiac | Grand Am | 400/6.6L V8 | |
| 1973 - 1975 | Pontiac | Grandville | 400/6.6L V8 | |
| 1968 - 1970 | Pontiac | Tempest | 400/6.6L V8 | |
| 1967 - 1969 | Pontiac | Bonneville | 428/7L V8 | |
| 1967 - 1969 | Pontiac | Grand Prix | 428/7L V8 | |
| 1967 - 1969 | Pontiac | Executive | 428/7L V8 | |
| 1967 - 1969 | Pontiac | Catalina | 428/7L V8 | |
| 1973 - 1975 | Pontiac | Grand Am | 455/7.5L V8 | |
| 1965 - 1966 | Pontiac | Bonneville | 389/6.4L V8 | |
| 1965 - 1966 | Pontiac | Grand Prix | 389/6.4L V8 | |
| 1965 - 1966 | Pontiac | Star Chief | 389/6.4L V8 | |
| 1965 - 1966 | Pontiac | GTO | 389/6.4L V8 | |
| 1965 - 1966 | Pontiac | Catalina | 389/6.4L V8 | |
| 1965 - 1966 | Pontiac | Bonneville | 421/6.9L V8 | |
| 1965 - 1966 | Pontiac | Grand Prix | 421/6.9L V8 | |
| 1965 - 1966 | Pontiac | Star Chief | 421/6.9L V8 | |
| 1965 - 1966 | Pontiac | Catalina | 421/6.9L V8 | |
| 1967 | Pontiac | Firebird | 326/5.3L V8 | |
| 1975 | Pontiac | Grand LeMans | 350/5.7L V8 | |
| 1973 | Pontiac | Grand Am | 350/5.7L V8 | |
| 1975 | Pontiac | Grand LeMans | 400/6.6L V8 | |
| 1975 | Pontiac | Grand LeMans | 455/7.5L V8 | |
| 1970 | Pontiac | Executive | 455/7.5L V8 |
Specs:
| Application | Pontiac 301-455 |
|---|---|
| Brand | Holley |
| Color | Silver |
| Emission Code | 5 |
| Free Flow GPH | 110 |
| Free Flow LPH | 416 |
| Fuel Type | Gasoline |
| Inlet Size | 1/4 inch NPT |
| Material | Aluminum |
| Outlet Size | 1/4 inch NPT |
| Product Type | Fuel Pump |
| Warning | California Proposition 65 |
| Warranty | Limited 90 Day |
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
4.2 ★★★★★
Based on 683 reviews
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Product Reviews
★★★★★ 4
Favorite toy but my dog chews too aggressively .
I took away 1 star because my dog tore a hole into this toy the 1st day, but even though that happened I am still happy with this toy. It was a great price and my dog LOVES this toy. He throws it all around and shakes it, "Octy" keeps him entertained for a good 45 mins , so I am still happy with the purchase .
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Reviewed in the United States on February 9, 2026
★★★★★ 1
Dangerous for dogs!
Not only is this not a tough toy since my puppy tore it apart in less than 2 months, she also swallowed the long red strings and filling. I had to pull it out of her back end. Any dog owner knows this is not safe, especially for my 5-month-old puppy. This is in no way a tough toy, and can be very dangerous for dogs.
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Reviewed in the United States on March 9, 2026
★★★★★ 5
Durable, puppy loves it
Durable for husky puppy to chew on, has a squeaker inside, getting the job done so o really im happy with purchase! Also not stuffed so that's nice, just basically a strong fabric, flat with squeaker on inside. Simple but great toy!
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Reviewed in the United States on February 12, 2026
★★★★★ 5
Tough, Crinkly, and Puppy-Approved – A Big Hit in Our House!
Mellie absolutely loves this toy! From the moment we gave it to her, it’s been one of her go-to favorites. The squeaker is loud enough to keep her engaged without being obnoxious, and the crinkle material inside is hands-down her favorite part. It really keeps her entertained and curious.
What impressed me most is the durability. My puppy is about 4 months old and definitely puts her toys through the wringer, and this one has held up amazingly well. After almost a full month of daily play, there are no rips, tears, or loose seams. The stitching feels solid, and the material is thick and sturdy without being too hard on her mouth.
It’s also a great size for tossing, tugging, and shaking around, and the different textures make it more interesting than a standard plush toy. Overall, this has been a fantastic enrichment toy that keeps her busy and happy, and it’s held up far better than many others we’ve tried.
Highly recommend for puppies or dogs that love squeakers, crinkle sounds, and a toy that can actually take some abuse! Great toy for a great prics!!
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Reviewed in the United States on January 14, 2026
★★★★★ 5
Adorable!
Color: Red Fries
My little yorkie loves it. She is only 7bls BUT touch on toys. She loves to destroy them! So far so good! She has not been able to rip it apart yet so hoping for the best. She has had it a few weeks and has not wrecked it yet so definitely a good sign. I would purchase again.
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Reviewed in the United States on July 24, 2025
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