Australia-wide shipping on performance, 4x4 and vehicle-specific upgrades.

Holley Model 4150 Aluminum Double Pumper Carburetors 0-4777SAE Carburetors, 4150, Pumper, 650 cfm, 4-barrel, Square Bore, Electric Choke, Mechanical Secondary, Dual Inlet, Polished Finish, Each

SKU: HLY0-4777SAE

Carburetors

Holley Model 4150 Aluminum Double Pumper Carburetors 0-4777SAE Carburetors, 4150, Pumper, 650 cfm, 4-barrel, Square Bore, Electric Choke, Mechanical Secondary, Dual Inlet, Polished Finish, Each

SKU: HLY0-4777SAE

Carburetors

Sale ends in Calculating...

A$1,469.80 A$1,585.75
IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
View cart
We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

Holley Model 4150 aluminum Double Pumper carburetors offer an improved fuel design and efficient construction features for huge 38 percent weight savings over standard carbs. Optimized for street and strip calibration, they provide great performance right out of the box. Holley carburetors include dual accelerator pumps, mechanical secondaries, and dual-feed inlets for constant high-volume fuel delivery. Plus, with power-valve blowout protection and a 100 percent wet-flow test, these units set a standard for performance and reliability that's hard to beat. An attractive tumble polished finish is icing on the cake. Choose the Holley Model 4150 aluminum carburetor for your particular make and model.

Part Type

Performance Carburetor 650CFM 4150 Series

Data: v4.2 - Upd: 2026-10-11 05:02:57

Specifications

Product Attributes - Brand
Holley
Product Attributes - Manufacturer's Part Number
0-4777SAE
Product Attributes - Part Type
Carburetors
Product Attributes - Product Line
Holley Model 4150 Aluminum Double Pumper Carburetors
Product Attributes - UPC
090127005774
Product Attributes - CFM
650
Product Attributes - Fuel Category
Gasoline
Product Attributes - Remanufactured
No
Product Attributes - Number of Barrels
4
Product Attributes - Carburetor Flange
Square bore
Product Attributes - Choke
Electric
Product Attributes - Secondary Type
Mechanical
Product Attributes - Fuel Inlet
Dual
Product Attributes - Primary Jet Size
65
Product Attributes - Primary Power Valve (Hg)
6.5 Hg
Product Attributes - Primary Discharge Nozzle Size (in.)
0.028 in.
Product Attributes - Secondary Jet Size
73
Product Attributes - Secondary Discharge Nozzle Size (in.)
0.028 in.
Product Attributes - Carburetor Color
Tumble polished
Product Attributes - Ford Kickdown
No
Product Attributes - Throttle Linkage Type
Universal
Product Attributes - Carburetor Height (in.)
3.250 in.
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Carburetor has a 9.500 in. fuel line center-to-center length.

Reference Information

Brand Name/s Holley
StreetFX SKU hly0-4777SAE
SFX Item ID 4784653
Supplier Item Code 4784653
Manufacturer SKU 0-4777SAE
Manufacturer UPC 90127005774
Alternative References HOL0-4777SAE, 4-barrel

Compatibility

Application Data
  • UniversalYes
    UsageStreet/Strip
    Application NotesCarburetor has a 9.500 in. fuel line center to center length.

Loading compatibility information...

Keep shopping

More from Holley