SKU: 4397899814

Holley 750 CFM 4-Barrel Aluminium Street Carburettor with Square Bowls (HO0-80459SA)

Sale price$603.45 Regular price$670.50
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  • CAN

Ships within 48 hours · Estimated delivery Sep 21 - Sep 26

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Description

Holley 750 CFM 4-Barrel Aluminium Street Carburettor with Square Bowls (HO0-80459SA)HO0 80459SA 750 VAC. SEC. SQ. BORE ALLOY Vacuum Secondaries, Electric Choke, Ford A T Kickdown Part Number: HO0 80459SA Holley's new all aluminium carburettor has all the same great features as the classic Holley carburettor with the exception of having single inlet square fuel bowls. Designed for the customer who only wants a single fuel inlet or is building a 2 x 4 set up and needs a 750 CFM carburettor. Vacuum secondaries allow use on wide variety

HO0-80459SA - 750 VAC.SEC.SQ.BORE ALLOY

Vacuum Secondaries, Electric Choke, Ford A/T Kickdown

Part Number: HO0-80459SA

Holley's new all aluminium carburettor has all the same great features as the classic Holley carburettor with the exception of having single inlet square fuel bowls. Designed for the customer who only wants a single fuel inlet or is building a 2 x 4 set-up and needs a 750 CFM carburettor.
Vacuum secondaries allow use on wide variety of vehicles
Electric choke for easy warm up
Single feed fuel inlet
Calibrated for excellent street performance
Ford A/T kickdown, does not work with A.O.D. transmissions
1 timed (spark) port, 1 full vacuum, and 1 PCV port
Performance upgrade for stock to mildly modified vehicles
Universal calibration for easy bolt-on performance
Great for 2 x 4 set-ups where a larger CFM is needed
Adjustable float level

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
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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]
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SKU: 4397899814

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4.8 ★★★★★
Based on 27 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer
Cuba, US
★★★★★ 5
Great water flosser
Color: Pink+purple
Got it for my 10 year old with braces and it works great! She even takes it to sleepovers! It’s so portable and the travel safe design is great. It’s a very reasonable price as well. Would highly recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 2, 2025
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Verified Purchase
Valid buyer
Carnegie, US
★★★★★ 5
Good buy
Color: Pink+purple
Kids love it. Still works great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026
A
Verified Purchase
Ashley C
Lake Worth, US
★★★★★ 4
Works great.
Color: Blue+red
I love how easy this children’s dental floss is. My child with ASD is able to use with little to no help. it’s been years trying to get my child with sensory sensitivities to floss or brush teeth without a HUGE STRUGGLE, however this is very gentle and something that makes our oral health care routine smoother. ( if you know, you know!!) It is very similar to the viral “ usmile” adult version water flossers. My only complaint/issue with this is that it collapse pretty easily and sometimes it’s hard to keep in the locked position while flossing teeth. Overall a good product, and recommend.?
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Reviewed in the United States on January 18, 2026
L
Verified Purchase
Lindsey
Bozeman, US
★★★★★ 5
Good for kids
Color: Blue+red
A little powerful for my 8 year old at first but after he got the hang of it, he loves using it.
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Reviewed in the United States on May 7, 2026
J
Verified Purchase
Jennifer Faber
Lowell, US
★★★★★ 5
Great for dental appliances
Color: Pink+purple
My daughter has a dental appliance that can get food caught in it. We were told to try a water flosser to get the trapped food out. This has done exactly that. Very happy with it.
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Reviewed in the United States on January 7, 2026

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