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Ships within 48 hours · Estimated delivery Jul 22 - Jul 27
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Description
Ultra XP Aluminum Fuel Bowl Kit - Hard Core Gray - 134-78HBOverview: Ultra XP Aluminum Fuel Bowl Kit. Fits models 4150, 4160 & 4500. (Will require a . 250" longer fuel line). Black anodized finish Features: Bowls use standard traditional floats, float hangers, screws, accelerator diaphragms, etc. Features Clear Pyrex sight windows on both sides of bowl Fuel trough designed in floor of bowl to route fuel directly to jets & assists to keep jets covered Internal baffling cast into bowl 20% more fuel capacity vs.
Overview:
Ultra XP Aluminum Fuel Bowl Kit. Fits models 4150, 4160 & 4500. (Will require a .250" longer fuel line). Black anodized finish
Features:
- Bowls use standard/traditional floats, float hangers, screws, accelerator diaphragms, etc.
- Features “Clear Pyrex” sight windows on both sides of bowl
- Fuel “trough” designed in floor of bowl to route fuel directly to jets & assists to keep jets covered
- Internal baffling cast into bowl
- 20% more fuel capacity vs. traditional V-Bowls, eliminates fuel starvation & provides consistent air/fuel ratios
- Fuel shelf to greatly minimize fuel aeration & promote more consistent metering
- A threaded drain plug has been incorporated into the bowl
- Bowls offer contoured fuel entry for smooth fuel flow directly to needle & seat assembly
- Bowls can be plumbed from either side
- Material added to key areas (needle & seat, fuel inlets, sight window) for added strength in demanding race environments
- Fuel bowl has 1/4 -16 fuel inlet threads (uses -8 Viton O-ring type fittings) Will not accept standard steel fittings
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| Universal |
Specs:
| Brand | Holley |
|---|---|
| Emission Code | 5 |
| Finish | Hard Core Gray |
| Fuel Bowl Style | Center Hung |
| Material | Aluminum |
| Model | 4150/4500 |
| Product Type | Replacement Fuel Bowl Kit |
| 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
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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
4.9 ★★★★★
Based on 24 reviews
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Product Reviews
★★★★★ 4
Good buy
Color: Purple Pink
Everything as pictured good quality and durable only thing I didn’t like is the strap isn’t adjustable.
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Reviewed in the United States on April 3, 2026
★★★★★ 5
Good for kids
Color: Purple Pink
Perfect for my daughter’s new iPad. Very durable. Love the pink and purple color. Easy to put together.
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Reviewed in the United States on May 14, 2026
★★★★★ 5
Perfect case for my daughter’s iPad
Color: Purple Pink
bought this case for my daughter.
The fit is perfect — all the buttons and camera line up exactly and it snaps on securely.
The case feels sturdy, protective, and durable but not too heavy, so she can still carry it comfortably.
The stand feature is convenient. The design is also super cute — Luna loves it
Overall, great quality for the price. I would definitely buy it again
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Reviewed in the United States on February 15, 2026
★★★★★ 5
Perfect case
Color: Purple Pink
Great protection for my IPad. I’m always dropping something. This case was pretty easy to install and has the protection over the glass front. No problem using the iPad with the cover. Cute colors and has a loop to store the pen
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Reviewed in the United States on June 9, 2026
★★★★★ 5
Very versatile!
Color: Colorful Pink
I got this iPad case for myself and my two year-old daughter as we both use this iPad. This case has definitely held up very well. I love the material because it’s nonslip so it’s easy for my two-year-old to hold I also love the movable and adjustable prop on the back that also doubles as a handle. There is two spots to put your Apple Pencil, so that’s very neat. It is a little bit bulky, but it is very protective and I think that is a good trade-off. There is also a cover for the charging port to prevent dust from getting in there or any spills. At first I was a little bit weary about it having a built-in screen protector, but it’s very clear and does not interfere with using the screen at all, so it’s actually a nice touch. I really love this thing and think it is worth it!
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Reviewed in the United States on May 24, 2026