SKU: 51549501153

770 CFM Aluminum Marine Avenger Carburetor - 0-82770

Sale price$337.48 Regular price$374.98
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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

770 CFM Aluminum Marine Avenger Carburetor - 0-82770Overview: Building on the proven performance and durability of the Aluminum Street Avenger Series we have engineered the new marine models to continue that performance heritage that Holley is known for. The all aluminum carburetors are hard coat anodized in a Hard Core Gray finish to protect them from corrosion in fresh water or salt water conditions. The new Marine Avengers are built to exceed the Coast Guard standards and are J1223 Marine Standard

Overview:

Building on the proven performance and durability of the Aluminum Street Avenger Series- we have engineered the new marine models to continue that performance heritage that Holley is known for. The all-aluminum carburetors are hard coat anodized in a Hard Core Gray finish to protect them from corrosion in fresh water or salt water conditions. The new Marine Avengers are built to exceed the Coast Guard standards and are J1223 Marine Standard certified. So, if you are hitting the lake for an easy cruise or some high speed fun, the new Aluminum Marine Avengers will meet and exceed your performance demands! The Marine Avenger Carburetors come with the same Limited Lifetime Warranty as our Street Avengers do. Holley warrants its Marine Avenger Carburetor to be free from defects in material and workmanship for the life of the product on parts and one year on repair labor. After a period of one year, Holley will charge standard rates for repair labor.

Features:

  • All aluminum construction
  • Hard Core Gray anodized finish for corrosion protection in marine environments
  • Built to exceed Coast Guard standards and are J1223 Marine Standard Certified
  • Dual metering block system utilizing four corner idle adjustment for precision tuning
  • Throttle shafts are PTFE coated for corrosion protection
  • Calibrated to compensate for unique engine loads found on boats
  • Available in 570 CFM, 670 CFM, and 770 CFM sizes to match your application needs
  • Limited Lifetime Warranty

Application:

Year Make Model Submodel Engine Size
Universal

Specs:

Barrels 4
Brand Holley
Carburetor Use Marine
CFM 770
Choke Electric
Condition New
Emission Code 3
Finish Hard Core Gray
Fuel Gasoline
Fuel Inlet Dual
Marine Engine Size Universal
Marine Use Yes
Material Aluminum
Model 4150
Primary Main Jet 76
Primary Power Valve 10.5
Primary Pump Nozzle Size 0.025
Product Type 4150 Model Carburetor
Secondaries Vacuum
Secondary Main Jet 89
Supercharged Application No
Throttle Bore 1.6875 inch
Venturii Size 1.375 inch
Warning California Proposition 65
Warranty Limited 1 Year Warranty
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: 51549501153

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4.4 ★★★★★
Based on 19 reviews
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Product Reviews
K
Verified Purchase
Keith Christman
Chelsea, US
★★★★★ 5
This item is exactly what you expect by description.
Style: Base Station Mount + Headphone Hanger
Magnetic is plenty strong enough to hold headphone up. Works exactly as you would hope. Permanent mounting options included.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
D
Verified Purchase
Daniel L. Harvey
Battle Creek, US
★★★★★ 4
It works and the magnet is strong.
Style: Base Station Mount + Headphone Hanger
Strong magnet, looser fit than I like. Once I hang my headphones on the hanger it weighs it down enough to make the tab in the back not do it's job of keeping the base station from slipping out. I squeezed/pinched/bent the plastic together and it is working for now, but the plastic is flexible and I have a feeling I will be doing this again or needing to put some sort of support on the back. It came with a prybar, so I assumed it would be a tighter fit. Not so much.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 19, 2026
M
Verified Purchase
Marshall
Fort Morgan, US
★★★★★ 5
Great pickup
Style: Base Station Mount + Headphone Hanger
Works perfectly. Original magnet was a little weak but I got it to worm
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
M
Verified Purchase
Miguel Wright
Lexington, US
★★★★★ 5
Magnet and double sided tape
Style: Base Station Mount + Headphone Hanger
Double sided tape on a metal plate with the magnet works perfect for a non metal desk.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
J
Verified Purchase
Jose
Pawtucket, US
★★★★★ 1
Better off leaving it on your desk cause your headset will end up on the floor
Style: Base Station Mount + Headphone Hanger
The adhesive was not strong enough dropped my headset twice
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026

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