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Holley Aluminum Street Avenger 870 CFM 4-Barrel Carburetor 0-83870 Carburetors, Avenger, cfm, 4-barrel, Square Bore, Electric Choke, Vacuum Secondaries, Dual Inlet, Shiny Finish, Ford Kickdown, Each

SKU: HLY0-83870

Carburetors

Holley Aluminum Street Avenger 870 CFM 4-Barrel Carburetor 0-83870 Carburetors, Avenger, cfm, 4-barrel, Square Bore, Electric Choke, Vacuum Secondaries, Dual Inlet, Shiny Finish, Ford Kickdown, Each

SKU: HLY0-83870

Carburetors
A$1,965.31
IN STOCK! Est Ship 4-7 days. In stock at 1 location (9 available)

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Description


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 02:15:20

Data: v4.2 - Upd: 2026-11-12 12:34:28

Features

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Holley, Hilborn, Holley Efi, Retrobright, Terminator X
StreetFX SKU hly0-83870
SFX Item ID 4782550
Accounting SKU hly-0-83870
Manufacturer SKU 0-83870
Manufacturer UPC 090127688410
Alternative References 0-83870, HLY-0-83870, HOL0-83870

Carburetors, Street Avenger, 870 cfm, 4-barrel, Square Bore, Electric Choke, Vacuum Secondaries, Dual Inlet, Shiny Finish, Ford Kickdown, Each

Holley aluminum Street Avenger 4-barrel carbs give you trouble-free performance in a good-looking, easy-to-install package. The attractive aluminum finish not only gives a long lasting shine but also offers weight savings as well. They're calibrated to give you the performance you need, without the tuning headaches involved with other carbs. Features include a tunable metering system, fuel filters in the primary and secondary fuel bowls, center-hung floats, external float adjustment, choice of electric or manual choke, emissions accessory ports, adjustable secondaries, a power-valve saver, dual-feed conversion fuel line, and more. Street Avenger Carburetors also feature a four corner idle system that allows for superior idle control by utilizing primary and secondary idle adjustments, increased idle control on engines with higher performance cam shafts, and vastly improves throttle response. All of this comes with a polished finish that looks as good as it performs! They're available in many different sizes for a variety of engines.

Product Attributes
BrandHolley
Manufacturer's Part Number0-83870
Part TypeCarburetors
Product LineHolley Aluminum Street Avenger Carburetors
UPC090127688410
CFM870
Fuel CategoryGasoline
RemanufacturedNo
Number of Barrels4
Carburetor FlangeSquare bore
ChokeElectric
Secondary TypeVacuum
Fuel InletDual
Primary Jet Size78
Primary Power Valve (Hg)4.5 Hg
Secondary Jet Size82
Secondary Power Valve3.5
Carburetor ColorTumble polished
Ford KickdownYes
Booster TypeDown-leg
Throttle Linkage TypeUniversal
Carburetor Height (in.)3.250 in.
QuantitySold individually.
NotesIncludes fuel line. 9.500 in fuel line center to center length.

Compatibility

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