650 CFM - 4175 - Vacuum Secondaries - Polished Aluminum - Gasoline , Replaces 0-80555C
A carburetor spacer could be required to clear certain components on stock applications such as the Mr. Gasket 3406.
  • Vibratory polished aluminum for good looks, weight savings and long lasting shine
  • Universal performance replacement for Q-Jet and other Spead-Bore carbs (4.25" wide spread bore bolt pattern)
  • Universal calibration for easy bolt-on performance
  • Factory preset electric choke for easy startups
  • Vacuum secondaries for use on wide variety of vehicles. Compensate for all vehicle weights, gearing & transmissions to allow smooth opening of secondaries.
  • Single feed fuel inlet for easy installation
  • 100% wet-flow tested by Holley technicians to assure it arrives ready to run!

Information:

This model of carburetor has the spread-bore flange bolt pattern only, 4.250" wide X 5.62 long. It replaces GM Rochester Q-jet carburetors.

Application Summary:

Year Make/Model
1962-1973 AC Shelby Cobra
1952-1954 Allard J2X
1954 Allard K3
1952-1954 Allard Monte Carlo
1952-1954 Allard Safari
1960-1974 American Motors Ambassador
1966-1968 American Motors American
1968-1970 American Motors AMX
1961-1962 American Motors Classic
1965-1966 American Motors Classic
1971-1974 American Motors Hornet
1968-1974 American Motors Javelin
1965-1967 American Motors Marlin
1971-1976 American Motors Matador
1969 American Motors Rambler
1961 American Motors Rebel
1967-1968 American Motors Rebel
1970 American Motors Rebel
1966 American Motors Rogue
1962-1965 Apollo GT
1965-1985 Avanti II
1987-1991 Avanti II
1992-1995 Bentley Continental
1965-1969 Bizzarrini GT America
1974 Bricklin SV-1
1961-1963 Bristol 407
1963-1965 Bristol 408
1965-1967 Bristol 409
1967-1969 Bristol 410
1969-1974 Bristol 411
1973-1975 Buick Apollo
1971-1973 Buick Centurion
1954-1958 Buick Century
1973-1981 Buick Century
1959-1989 Buick Electra
1959-1964 Buick Estate Wagon
1970-1983 Buick Estate Wagon
1967 Buick Gran Sport
1970-1972 Buick GS
1968-1969 Buick GS 350
1968-1969 Buick GS 400
1970-1972 Buick GS 455
1959-1963 Buick Invicta
1959-1990 Buick LeSabre
1958 Buick Limited
1973-1987 Buick Regal
1963-1985 Buick Riviera
1952-1958 Buick Roadmaster
1954 Buick Skylark
1961-1972 Buick Skylark
1975-1979 Buick Skylark
1961-1969 Buick Special
1964-1972 Buick Sportwagon
1955-1958 Buick Super
1962-1970 Buick Wildcat
1987-1990 Cadillac Brougham
1965-1976 Cadillac Calais
1952-1984 Cadillac Commercial Chassis
1953-1982 Cadillac DeVille
1953-1978 Cadillac Eldorado
1981-1982 Cadillac Eldorado
1965-1982 Cadillac Fleetwood
1986 Cadillac Fleetwood
1952-1964 Cadillac Series 60 Fleetwood
1952-1964 Cadillac Series 62
1958 Cadillac Series 70 Fleetwood Eldorado
1952-1964 Cadillac Series 75 Fleetwood
1981-1982 Cadillac Seville
1966-1974 Checker Aerobus
1969-1970 Checker Deluxe
1965-1974 Checker Marathon
1977-1979 Checker Marathon
Attributes
Air Cleaner Flange Diameter 5-1/8"
Air Cleaner Stud Size 1/4-20 UNC
Barrels 4
Billet Color None
Booster Straight
Booster Design Straight
Brand Holley
CFM 650, 650
Carburetor Material Zinc
Carburetor Use Street
Category Carburetors and Components
Choke Electric, Electric
Circuit 2, 2
Condition New, New
Country of Origin (Primary) US
Cubic Feet Per Minute Rating 650, 650
Emission Code 2, 2
Finish Polished, Polished
Fuel Gasoline, Gasoline
Fuel Inlet Single, Single
GTIN 00090127865316
Harmonized Tariff Code (Schedule B) 8409915085
Hazardous Material Code N
Life Cycle Status Code Available to Order
Marine Use No, No
Material Aluminum, Aluminum
Model 4175, 4175
NAFTA Preference Criterion Code B
Primary Inner Air Bleed Sizes Included 63, 63
Primary Jet Size 62, 62
Primary Outer Air Bleed Sizes Included 97, 97
Primary Power Valve 6.5, 6.5
Primary Power Valve (Hg) 6.5, 6.5
Primary Pump Nozzle Size 40, 40
Primary Throttle Bore 1.375, 1.375
Product Type Carburetor, Carburetor
SDR Required Flag N
Sale Category Carburetors and Components
Secondaries Vacuum
Secondary Inner Air Bleed Sizes Included 63
Secondary Jet Size 81
Secondary Outer Air Bleed Sizes Included 85
Secondary Power Valve None
Secondary Throttle Bore 2.000
Secondary Type Vacuum
Supercharged Application No
Warning California Proposition 65
Warranty Manufacturer's Limited 90 Day Warranty
Warranty Time 90

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Holley 0-80555S Holley Aluminum Spread-Bore Carburetor

Product Information

  • Brand: Holley
  • Product Number: 0-80555S

Vehicle Fitment