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Carburetor Accelerator Pump Cam Kit #12403 for 2300, 4150, And 4160 Carburetors (12403)

Part No.
12403
Type
Carburetor Accelerator Pump Cam
Fitment
Special order — we confirm the lead time before it ships.
00085347124039
$43.95

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Compatibility

Platform
Universal
Vehicle-specific fitment
Review application details below
Need help?
Confirm fitment with us before ordering — (714) 202-7886

We list the engine platform a part is built for. That is not year-and-trim application data, so it does not confirm a fit on your specific vehicle.

  • Install quoted on request. We fit parts in-house in Huntington Beach, but we do not publish a labor figure for this item — we would rather quote your car than guess. Call (714) 202-7886 or pick Install at HRC and add your vehicle details, and we will come back with the labor.
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The Edelbrock #12403 Accelerator Pump Cam Kit Assortment Package of 8. These accelerator pump cams will have different shapes and profiles, allowing you to fine tune the accelerator pump's performance to the engine's requirements. Cam "lift" will directly affects the accelerator pump stroke and pump capacity. While the cam ramp profile and/or shape will control the "timing" of the shot. Each kit comes with 8 different accelerator pump cams and will fit Holley 2300, 4150 and 4160 carburetors.

Part TypeCarburetor Accelerator Pump Cam
Recommended UseFits Holley 2300, 4150, and 4160 Carburetors
MaterialPlastic
RGLWARNING: This product can expose you to Chromium, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
QuantitySet of 8
Weight0.038 lb
UPC00085347124039
Country of OriginUSA

Verified fitment · 629 applications

  • Buick Apollo (1974)
  • Buick Centurion 7.5L (1971)
  • Buick Century (1975)
  • Buick Century 6.6L (1977)
  • Buick Century 7.5L (1973–1974)
  • Buick Electra 5.0L (1985)
  • Buick Electra 5.7L (1976–1979)
  • Buick Electra 7.0L (1967)
  • Buick Electra 7.5L (1970–1972)
  • Buick Estate Wagon 4.9L (1980)
  • Buick Estate Wagon 5.0L (1983)
  • Buick Estate Wagon 5.7L (1978)
  • Buick Estate Wagon 6.6L (1977–1978)
  • Buick GS (1971–1972)
  • Buick GS 350 (1969)
  • Buick GS 400 6.6L (1968)
  • Buick GS 455 7.5L (1972)
  • Buick LeSabre (1970)
  • Buick LeSabre 5.7L (1978–1979)
  • Buick LeSabre 6.0L (1959)
  • Buick LeSabre 6.6L (1977)
  • Buick Regal 4.9L (1979–1980)
  • Buick Regal 5.0L (1983–1985)
  • Buick Regal 5.7L (1977)
  • Buick Riviera (1977)
  • Buick Riviera 5.0L (1981–1985)
  • Buick Riviera 7.5L (1972–1974)
  • Buick Roadmaster 6.0L (1957)
  • Buick Skylark (1968–1970)
  • Buick Skylark 3.5L (1962)
  • Buick Skylark 6.6L (1967–1968)
  • Buick Special (1968)
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  • Buick Sportwagon 6.6L (1968)
  • Buick Wildcat 7.0L (1967)
  • Cadillac Brougham 5.0L (1989)
  • Cadillac Calais 7.7L (1970–1973)
  • Cadillac Commercial Chassis 6.4L (1961–1962)
  • Cadillac Commercial Chassis 7.0L (1966)
  • Cadillac Commercial Chassis 7.7L (1970)
  • Cadillac Commercial Chassis 8.2L (1975)
  • Cadillac DeVille 5.4L (1955)
  • Cadillac DeVille 6.0L (1958–1980)
  • Cadillac DeVille 6.4L (1963)
  • Cadillac DeVille 7.0L (1979)
  • Cadillac DeVille 7.7L (1969–1972)
  • Cadillac Eldorado 8.2L (1974–1975)
  • Cadillac Fleetwood 7.0L (1979)
  • Cadillac Series 60 Fleetwood 5.4L (1955)
  • Cadillac Series 60 Fleetwood 6.4L (1960)
  • Cadillac Series 62 6.4L (1960)
  • Cadillac Series 75 Fleetwood 6.0L (1958)
  • Cadillac Series 75 Fleetwood 6.4L (1959–1960)
  • Cadillac Series 75 Fleetwood 7.0L (1964)
  • Chevrolet Bel Air (1974)
  • Chevrolet Bel Air 4.6L (1966)
  • Chevrolet Bel Air 6.6L (1973)
  • Chevrolet Bel Air 7.0L (1968)
  • Chevrolet Biscayne 4.6L (1961)
  • Chevrolet Biscayne 7.0L (1966)
  • Chevrolet Brookwood (1972)
  • Chevrolet Brookwood 5.7L (1959–1961)
  • Chevrolet Brookwood 7.0L (1969)
  • Chevrolet C10 5.0L (1981)
  • Chevrolet C10 5.7L (1979)
  • Chevrolet C10 7.4L (1975)
  • Chevrolet C10 Pickup (1974)
  • Chevrolet C10 Pickup 5.3L (1967)
  • Chevrolet C10 Pickup 6.6L (1971)
  • Chevrolet C10 Pickup 7.4L (1973–1974)
  • Chevrolet C20 5.0L (1982–1983)
  • Chevrolet C20 7.4L (1975)
  • Chevrolet C20 Pickup (1971–1974)
  • Chevrolet C20 Pickup 5.4L (1968)
  • Chevrolet C30 5.7L (1981)
  • Chevrolet C30 7.4L (1976)
  • Chevrolet C30 Pickup 5.3L (1969)
  • Chevrolet C30 Pickup 5.4L (1968)
  • Chevrolet C30 Pickup 5.7L (1960)
  • Chevrolet C30 Pickup 7.4L (1974)
  • Chevrolet Camaro (1967)
  • Chevrolet Camaro 4.9L (1967–1969)
  • Chevrolet Camaro 5.0L (1983–1986)
  • Chevrolet Camaro 5.7L (1975)
  • Chevrolet Camaro 6.5L (1967)
  • Chevrolet Camaro 6.6L (1971)
  • Chevrolet Caprice (1969)
  • Chevrolet Caprice 4.6L (1966)
  • Chevrolet Caprice 5.0L (1981–1986)
  • Chevrolet Caprice 5.7L (1976–1978)
  • Chevrolet Chevelle 6.5L (1968)
  • Chevrolet Chevelle 7.4L (1973)
  • Chevrolet Chevy II 5.3L (1966)
  • Chevrolet Corvette 5.0L (1980)
  • Chevrolet Corvette 5.7L (1976–1979)
  • Chevrolet Corvette 7.0L (1969)
  • Chevrolet Estate (1969)
  • Chevrolet G10 5.0L (1981–1983)
  • Chevrolet G10 5.7L (1975–1986)
  • Chevrolet G20 5.7L (1975)
  • Chevrolet G20 Van 7.4L (1974)
  • Chevrolet G30 5.7L (1988)
  • Chevrolet G30 Van 7.4L (1974)
  • Chevrolet Impala (1969–1973)
  • Chevrolet Impala 4.6L (1961)
  • Chevrolet Impala 5.7L (1959–1985)
  • Chevrolet Impala 6.5L (1968)
  • Chevrolet Impala 6.6L (1971)
  • Chevrolet Impala 7.0L (1967–1969)
  • Chevrolet Impala 7.4L (1971–1974)
  • Chevrolet K10 5.0L (1985)
  • Chevrolet K10 5.7L (1982)
  • Chevrolet K10 Pickup (1969–1971)
  • Chevrolet K10 Pickup 6.5L (1969)
  • Chevrolet K20 5.0L (1985)
  • Chevrolet K20 5.7L (1986)
  • Chevrolet K20 Pickup (1971)
  • Chevrolet K20 Pickup 6.6L (1972)
  • Chevrolet K30 5.7L (1978–1984)
  • Chevrolet K30 7.4L (1981–1986)
  • Chevrolet K30 Pickup (1971)
  • Chevrolet K30 Pickup 6.5L (1968)
  • Chevrolet K30 Pickup 6.6L (1970)
  • Chevrolet K30 Pickup 7.4L (1974)
  • Chevrolet Kingswood (1971–1972)
  • Chevrolet Kingswood 7.4L (1972)
  • Chevrolet Malibu 5.7L (1981)
  • Chevrolet Monte Carlo (1974)
  • Chevrolet Monte Carlo 5.0L (1984)
  • Chevrolet Monte Carlo 7.4L (1973–1974)
  • Chevrolet Nomad 4.6L (1960)
  • Chevrolet Nova (1974)
  • Chevrolet Nova 5.7L (1976–1978)
  • Chevrolet One-Fifty Series 4.3L (1955)
  • Chevrolet P10 5.7L (1975)
  • Chevrolet P20 5.7L (1978)
  • Chevrolet P20 7.4L (1976)
  • Chevrolet P30 5.7L (1981–1986)
  • Chevrolet P30 7.4L (1979–1986)
  • Chevrolet Parkwood 5.7L (1959–1961)
  • Chevrolet R30 5.7L (1987)
  • Chevrolet R30 7.4L (1988)
  • Chevrolet Townsman 6.6L (1972)
  • Chevrolet V3500 7.4L (1989)
  • Ford Country Sedan 4.7L (1965)
  • Ford Country Sedan 5.8L (1960–1964)
  • Ford Country Sedan 7.0L (1967–1970)
  • Ford Country Sedan 7.5L (1974)
  • Ford Country Squire 4.7L (1965)
  • Ford Country Squire 5.8L (1960–1964)
  • Ford Country Squire 7.0L (1966–1973)
  • Ford Country Squire 7.5L (1972)
  • Ford Custom 300 5.8L (1960)
  • Ford Custom 4.7L (1964)
  • Ford Custom 5.8L (1964)
  • Ford Custom 500 (1966)
  • Ford Custom 500 7.0L (1968–1971)
  • Ford Custom 500 7.5L (1974)
  • Ford Custom 7.0L (1966–1967)
  • Ford Del Rio Wagon 4.8L (1957)
  • Ford E-100 Econoline 7.5L (1978)
  • Ford E-250 Econoline 5.8L (1984)
  • Ford E-250 Econoline Club Wagon 5.8L (1985–1987)
  • Ford E-350 Econoline 5.8L (1985)
  • Ford E-350 Econoline 7.5L (1983)
  • Ford E-350 Econoline Club Wagon 5.8L (1986)
  • Ford E-350 Econoline Club Wagon 7.5L (1981–1986)
  • Ford F-100 4.4L (1955)
  • Ford F-100 5.4L (1960)
  • Ford F-100 7.5L (1973–1974)
  • Ford F-150 5.8L (1985)
  • Ford F-150 7.5L (1978)
  • Ford F-250 4.8L (1957)
  • Ford F-250 5.9L (1965)
  • Ford F-250 7.5L (1974)
  • Ford F-350 4.8L (1961)
  • Ford F-350 5.4L (1960)
  • Ford F-350 5.8L (1958)
  • Ford Fairlane (1965–1969)
  • Ford Fairlane 4.7L (1965)
  • Ford Fairlane 5.4L (1958)
  • Ford Fairlane 7.0L (1967–1969)
  • Ford Falcon 4.7L (1964–1967)
  • Ford GT40 4.7L (1966–1967)
  • Ford GT40 7.0L (1967–1968)
  • Ford Galaxie 4.7L (1966)
  • Ford Galaxie 500 (1963)
  • Ford Galaxie 500 6.4L (1962–1964)
  • Ford Galaxie 500 6.7L (1962)
  • Ford Galaxie 500 7.0L (1968–1971)
  • Ford Galaxie 500 7.5L (1974)
  • Ford Galaxie 7.0L (1966)
  • Ford Gran Torino (1972)
  • Ford Gran Torino 7.5L (1976)
  • Ford LTD 4.7L (1965)
  • Ford LTD 7.0L (1968–1972)
  • Ford LTD 7.5L (1972–1978)
  • Ford Mustang (1969–1972)
  • Ford Mustang 5.0L (1985)
  • Ford Mustang 7.0L (1968)
  • Ford Park Lane Wagon 4.8L (1956)
  • Ford Ranch Wagon 4.8L (1955)
  • Ford Ranch Wagon 5.1L (1956)
  • Ford Ranch Wagon 7.0L (1964–1973)
  • Ford Ranch Wagon 7.5L (1973–1974)
  • Ford Skyliner 5.8L (1959)
  • Ford Sunliner 4.8L (1955–1957)
  • Ford Sunliner 5.8L (1958)
  • Ford Thunderbird 7.0L (1969–1970)
  • Ford Torino (1969–1974)
  • Ford Torino 7.0L (1968–1970)
  • Ford Victoria 4.8L (1955)
  • Ford Victoria 5.9L (1958–1959)
  • GMC C15 5.7L (1976)
  • GMC C15/C1500 Pickup (1972–1974)
  • GMC C1500 5.0L (1985)
  • GMC C25 5.7L (1976)
  • GMC C25/C2500 Pickup 5.3L (1967)
  • GMC C25/C2500 Pickup 6.6L (1971)
  • GMC C25/C2500 Pickup 7.4L (1974)
  • GMC C35 7.4L (1978)
  • GMC C35/C3500 Pickup (1969)
  • GMC C35/C3500 Pickup 6.6L (1972)
  • GMC C3500 5.7L (1982–1983)
  • GMC C3500 7.4L (1983–1984)
  • GMC G15 5.7L (1977–1978)
  • GMC G1500 5.0L (1981–1984)
  • GMC G1500 5.7L (1986)
  • GMC G25 5.7L (1978)
  • GMC G2500 5.7L (1981–1986)
  • GMC G3500 5.7L (1980)
  • GMC K15 5.7L (1978)
  • GMC K15/K1500 Pickup (1973)
  • GMC K1500 7.4L (1980)
  • GMC K25/K2500 Pickup (1973–1974)
  • GMC K25/K2500 Pickup 5.3L (1968)
  • GMC K25/K2500 Pickup 6.5L (1969)
  • GMC K2500 5.7L (1979)
  • GMC K35/K3500 Pickup (1971)
  • GMC K35/K3500 Pickup 6.6L (1970–1971)
  • GMC K35/K3500 Pickup 7.4L (1974)
  • GMC K3500 5.7L (1979)
  • GMC K3500 7.4L (1985)
  • GMC P25 5.7L (1978)
  • GMC P25/P2500 Van 5.0L (1971)
  • GMC P25/P2500 Van 6.6L (1972)
  • GMC P2500 5.7L (1987)
  • GMC P35/P3500 Van 5.0L (1973)
  • GMC P35/P3500 Van 6.6L (1971)
  • GMC P35/P3500 Van 7.4L (1970)
  • GMC P3500 5.7L (1987–1988)
  • GMC P3500 7.4L (1980–1983)
  • Lincoln Capri 7.0L (1958)
  • Lincoln Continental 7.5L (1968–1974)
  • Lincoln Mark III 7.5L (1968–1970)
  • Lincoln Mark III 7.6L (1968)
  • Lincoln Mark IV 7.5L (1972–1973)
  • Mercury Brougham 6.7L (1967)
  • Mercury Caliente 4.7L (1966)
  • Mercury Caliente 7.0L (1965)
  • Mercury Capri 4.7L (1967)
  • Mercury Capri 7.0L (1967)
  • Mercury Colony Park 7.0L (1966–1973)
  • Mercury Colony Park 7.5L (1972–1974)
  • Mercury Comet 4.7L (1964–1966)
  • Mercury Comet 7.0L (1964)
  • Mercury Commuter 6.3L (1959)
  • Mercury Commuter 6.4L (1968)
  • Mercury Commuter 7.0L (1964–1966)
  • Mercury Cougar (1972)
  • Mercury Cougar 7.0L (1968–1971)
  • Mercury Cougar 7.5L (1973–1975)
  • Mercury Cyclone 4.7L (1964–1967)
  • Mercury Cyclone 7.0L (1964–1969)
  • Mercury Grand Marquis 7.5L (1976)
  • Mercury Marquis 7.0L (1969–1972)
  • Mercury Marquis 7.5L (1973–1976)
  • Mercury Medalist 5.1L (1956)
  • Mercury Montclair 4.8L (1955)
  • Mercury Montclair 5.1L (1957)
  • Mercury Montclair 6.3L (1958–1959)
  • Mercury Montego (1971–1973)
  • Mercury Montego 7.0L (1969–1972)
  • Mercury Montego 7.5L (1974)
  • Mercury Monterey 5.1L (1956)
  • Mercury Monterey 6.0L (1957)
  • Mercury Monterey 7.0L (1966–1970)
  • Mercury Monterey 7.5L (1972–1974)
  • Mercury Park Lane 7.0L (1968)
  • Oldsmobile 442 6.6L (1968)
  • Oldsmobile 442 7.5L (1971)
  • Oldsmobile 98 5.0L (1981)
  • Oldsmobile Custom Cruiser 5.0L (1985–1990)
  • Oldsmobile Custom Cruiser 5.7L (1978)
  • Oldsmobile Custom Cruiser 7.5L (1971–1974)
  • Oldsmobile Cutlass (1971–1973)
  • Oldsmobile Cutlass 3.5L (1962)
  • Oldsmobile Cutlass 5.0L (1979)
  • Oldsmobile Cutlass 5.4L (1966)
  • Oldsmobile Cutlass 5.7L (1976)
  • Oldsmobile Cutlass 7.5L (1970–1971)
  • Oldsmobile Cutlass Salon 5.0L (1978–1987)
  • Oldsmobile Cutlass Supreme (1971–1973)
  • Oldsmobile Cutlass Supreme 5.0L (1978)
  • Oldsmobile Cutlass Supreme 5.7L (1978)
  • Oldsmobile Cutlass Supreme 6.6L (1977)
  • Oldsmobile Cutlass Supreme 7.5L (1971–1974)
  • Oldsmobile Delmont 88 (1968)
  • Oldsmobile Delmont 88 7.0L (1967)
  • Oldsmobile Delmont 88 7.5L (1968)
  • Oldsmobile Delta 88 (1968–1972)
  • Oldsmobile Delta 88 5.0L (1985)
  • Oldsmobile Delta 88 5.7L (1977)
  • Oldsmobile Delta 88 6.6L (1978)
  • Oldsmobile Delta 88 7.0L (1966)
  • Oldsmobile Delta 88 7.5L (1968–1973)
  • Oldsmobile F85 (1968)
  • Oldsmobile F85 3.5L (1963)
  • Oldsmobile F85 5.4L (1964)
  • Oldsmobile Fiesta 6.1L (1958)
  • Oldsmobile Fiesta 6.5L (1959–1963)
  • Oldsmobile Jetfire 3.5L (1962–1963)
  • Oldsmobile Omega 5.7L (1978)
  • Oldsmobile Starfire 6.5L (1962–1964)
  • Oldsmobile Super 88 6.5L (1959)
  • Oldsmobile Toronado 6.6L (1977)
  • Oldsmobile Toronado 7.5L (1968–1974)
  • Oldsmobile Vista Cruiser (1968–1973)
  • Oldsmobile Vista Cruiser 5.4L (1964)
  • Oldsmobile Vista Cruiser 7.5L (1971–1974)
  • Pontiac Bonneville 6.4L (1959–1966)
  • Pontiac Bonneville 6.6L (1972–1974)
  • Pontiac Bonneville 6.9L (1963–1966)
  • Pontiac Bonneville 7.0L (1969)
  • Pontiac Bonneville 7.5L (1972)
  • Pontiac Catalina 5.0L (1981)
  • Pontiac Catalina 5.7L (1970–1979)
  • Pontiac Catalina 6.1L (1958)
  • Pontiac Catalina 6.4L (1960–1964)
  • Pontiac Catalina 6.6L (1972–1973)
  • Pontiac Catalina 6.9L (1963)
  • Pontiac Catalina 7.5L (1973)
  • Pontiac Chieftain 5.2L (1956)
  • Pontiac Executive 6.6L (1968)
  • Pontiac Firebird 5.3L (1967)
  • Pontiac Firebird 6.6L (1970–1978)
  • Pontiac Firebird 7.5L (1972–1973)
  • Pontiac GTO 6.4L (1966)
  • Pontiac GTO 6.6L (1968–1973)
  • Pontiac Grand Am 5.0L (1979)
  • Pontiac Grand LeMans 4.9L (1979–1981)
  • Pontiac Grand Prix (1972)
  • Pontiac Grand Prix 6.4L (1962–1966)
  • Pontiac Grand Prix 6.6L (1970)
  • Pontiac Grand Prix 7.0L (1968)
  • Pontiac Grand Prix 7.5L (1971–1972)
  • Pontiac Grand Safari (1974)
  • Pontiac Grand Safari 6.6L (1972)
  • Pontiac Grand Safari 7.5L (1971)
  • Pontiac Grandville 6.6L (1973–1974)
  • Pontiac Laurentian (1973)
  • Pontiac Laurentian 4.3L (1955)
  • Pontiac Laurentian 4.6L (1965)
  • Pontiac Laurentian 5.0L (1980–1981)
  • Pontiac Laurentian 5.7L (1958–1979)
  • Pontiac Laurentian 6.6L (1970–1972)
  • Pontiac Laurentian 7.0L (1969)
  • Pontiac LeMans 5.0L (1979–1981)
  • Pontiac LeMans 5.7L (1974)
  • Pontiac LeMans 6.6L (1971–1976)
  • Pontiac LeMans 7.5L (1971)
  • Pontiac Parisienne (1973)
  • Pontiac Parisienne 4.6L (1965)
  • Pontiac Parisienne 5.0L (1979–1981)
  • Pontiac Parisienne 5.7L (1961–1974)
  • Pontiac Parisienne 6.6L (1967–1974)
  • Pontiac Parisienne 7.5L (1976)
  • Pontiac Phoenix 5.7L (1977)
  • Pontiac Star Chief 6.4L (1961–1965)
  • Pontiac Star Chief 6.9L (1963–1964)
  • Pontiac Strato-Chief (1970)
  • Pontiac Strato-Chief 7.0L (1967)
  • Pontiac Tempest 5.7L (1969–1970)
  • Pontiac Ventura 6.4L (1960–1961)

Questions about this part

Will this fit my vehicle?
The manufacturer lists this part for Cadillac, International, Ford, Jensen, Monteverdi and 26 more makes from 1955–1992. Confirm your exact model, year and engine before ordering — a listed make can cover variants this part does not suit.

About HRC Performance

HRC Performance is a performance engine builder and speed shop in Huntington Beach, California — Ford Coyote 5.0, Ford Godzilla 7.3 and GM LS/LT engine builds, go-fast parts for classic and modern hot rods, plus professional in-house installation.

Engines we build

  • Ford Coyote 5.0
  • Ford Godzilla 7.3
  • GM LS and LT

What we do

  • Performance engine building
  • Go-fast parts for classics and modern hot rods
  • Professional installation, in-house

Where to find us

HRC Performance
Huntington Beach, California
(714) 202-7886
Sales@hrcperformance.com