SKU: 32153230494

Holley 750 cfm Double Pumper Alloy Carburetor With Manual Choke # HO0-4779S

Sale price$652.50 Regular price$725.00
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Description

Holley 750 cfm Double Pumper Alloy Carburetor With Manual Choke # HO0-4779SHolley 750 cfm Double Pumper Alloy Carburetor With Manual Choke # HO0 4779S Carburetor, Gasoline, Model 4150, Universal, 750 cfm, 4 Barrel, Manual Choke, Dual Inlet, Silver, Each CFM: 750. 00 Fuel: Gasoline New or Remanufactured: New Number of Barrels: 4 Carburetor Flange: Square bore Choke: Manual Secondary Type: Mechanical Fuel Inlet: Dual Primary Jet Size: 70 Primary Power Valve (Hg): 6. 5 Hg Primary Discharge Nozzle Size (in.): 0. 028 in.

Holley 750 cfm Double Pumper Alloy Carburetor With Manual Choke # HO0-4779S
Carburetor, Gasoline, Model 4150, Universal, 750 cfm, 4-Barrel, Manual Choke, Dual Inlet, Silver, Each
CFM:
750.00
Fuel:
Gasoline
New or Remanufactured:
New
Number of Barrels:
4
Carburetor Flange:
Square bore
Choke:
Manual
Secondary Type:
Mechanical
Fuel Inlet:
Dual
Primary Jet Size:
70
Primary Power Valve (Hg):
6.5 Hg
Primary Discharge Nozzle Size (in.):
0.028 in.
Secondary Jet Size:
80
Secondary Discharge Nozzle Size (in.):
0.031 in.
Carburetor Color:
Shiny
Ford Kickdown:
No
Booster Type:
Down-leg
Throttle Linkage Type:
Universal
Carburetor Height (in.):
3.250 in.
Quantity:
Sold individually.
Notes:
9.500 in fuel line center to center length.
Holley 4150 Double Pumper Carburetors
Holley 4150 Double Pumper carburetors are a perfect upgrade for hot street cars and race vehiclesthey're an American icon when it comes to performance. From their roots as the premier carb on many factory muscle cars, to powering thousands of vehicles across the finish line, the Double Pumper is a great choicewhether you're burning up the street or the quarter-mile. The Double Pumper is designed for use on lightweight vehicles with a manual transmissionor an automatic transmission with a high stall and low rear-end gears. These carburetors are available in a gold dichromate or tumble polished shiny finish, along with these features: Dual accelerator pumps for additional fuel under initial acceleration; mechanical secondaries for great performance; dual feed fuel inlets for constant high-volume fuel delivery; and a manual choke for easy control of engine warm up. Order the model with options to suit your application.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 32153230494

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Verified Purchase
RadcoCorp.
Fort Morgan, US
★★★★★ 5
Better than OEM, AC is so fresh now!
Style: CF10374 Classic, Style: CF10374 Classic
YEEEEEEAHHHHH! This went straight from the mailman's hand to my 2010 Tacoma. -Fits better than OEM and Replacements! -AC smells so fresh now! -Easy installation without any complications. -Has a foam gasket around the filter that makes it fit like a glove, thight and secure! -Very Well Made and quality materials. Won't be returning this one, will actually buy it for the rest of my cars! ⭐️⭐️⭐️⭐️⭐️
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
B
Verified Purchase
Big Belly
Carnegie, US
★★★★★ 5
Great Air Filter
Size: 9.6" x 11.1" x 2.2"
Some review’s will say “it’s an air filter, blah, blah, blah”. These reviews are written by the same people that think “water is water”. I’m not one of those people. I’ve noticed that the air smells better, cleaner. I’ve also noticed that the air blows a little stronger. It’s very easy to install, fits perfectly and it’s reusable so it saves you money over the long term and it reduces landfill waste.
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Reviewed in the United States on July 4, 2024
P
Verified Purchase
Patrick "Pat" Bickel
Boise, US
★★★★★ 5
THE cabin air filter to use!
Size: 9.6" x 11.1" x 2.2"
I replaced the OEM cabin air filter when I bought my truck, like I always do. 2019 & 2020 Ram 1500's suffer from an underperforming AC system in the summer due to a blend door in the dash not closing completely. Having any kind of restrictive cabin air filter only exacerbates the problem. I bought this filter on the recommendation of many owners who had done the same with great results. I was presently surprised at the increase in air flow coming out of the vents. I also like that in K7N fashion, it is washable and reusable, effectively making it a lifetime filter. Don't overthink it. Yes it costs more, but you will save $$ in the long run with this filter. I am sure this filter fits many other makes & models of vehicles and will improve the airflow of any vehicle it is installed in.
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Reviewed in the United States on July 31, 2024
R
Verified Purchase
Rhiannon
Cuba, US
★★★★★ 5
Easy to install and fits great
Size: 9.6" x 11.1" x 2.2"
Fits great and seems better quality than any paper filter. Nice rubber edge makes a good seal and the airflow is good. Used in a 2023 Ram 3500. Installation was easy. So far it appears to filter out all the dust and odors.
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Reviewed in the United States on December 16, 2025
K
Verified Purchase
Kat L.
Lowell, US
★★★★★ 5
Best replacement filter
Size: 9.6" x 11.1" x 2.2"
Great quality replacement for factory filter, fits snug, very easy installation, and the performance is on par.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 11, 2026

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