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Holley Chrome High Output Fuel Pump Chevy 283-400

Holley 12-834

510-12-834

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Holley Chrome High Output Fuel Pump Chevy 283-400 $86.52
Chrome High Output Fuel Pump
  • Chevy 283-400

  • Holley 12-834 Details

    Chevy Fuel Pumps

  • Street Performance
  • Flows 80 GPH/Free Flow
  • Shutoff Pressure Pre-Set At 7.5 PSI
  • Heavy Duty Const. For High RPM Operation
  • Fuel Body Casting Can Be Rotated
  • To Accommodate Plumbing Situations
  • Fuel Pressure Regulator Not Required
  • Inlet/Outlet Tapped For .25 in. NPT

  • Specifications:

    Free Flow Rate
    80 gph
    Inlet Attachment
    Female Threads
    Maximum Pressure (psi)
    7.5
    Outlet Attachment
    Female Threads
    Quantity
    Sold individually
    Inlet Size (in.)
    1/4 NPT
    Outlet Size (in.)
    1/4 NPT
    Outlet Quantity
    One
    Inlet Quantity
    One
    Manufacturer's Part Number:
    12-834

    Holley high output fuel pumps are great for street performance applications with a carbureted engine. These pumps feature a heavy duty construction for continuous high RPM operation.

    Features:
  • Street Performance
  • Triple chrome plated.
  • Supplies up to 80 gph (free flow).
  • 7-1/2 psi pre set shut off pressure.
  • Regulator not required
  • Adjustable lower housing allows 360° rotation of fuel inlet-outlet fittings for custom installation.
  • 1/4" NPT inlet and outlet fitting

  • Does Holley 12-834 fit your vehicle?

    Narrow Results
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    Aspiration

    1975-1978 GMC K25 PICKUP

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1978 PONTIAC GRAND PRIX

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1982 GMC K1500 SUBURBAN

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.0
    • SubModel: SIERRA GRANDE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1979 CHEVROLET MONTE CARLO

    • CC: 5031
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1977-1981 CHEVROLET K30 PICKUP

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • SubModel: CHEYENNE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1973 CHEVROLET EL CAMINO

    • CC: 6555
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 6.6
    • SubModel: CUSTOM
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1983-1987 PONTIAC GRAND PRIX

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.0
    • SubModel: BROUGHAM
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1987-1988 GMC R3500 PICKUP

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • SubModel: HIGH SIERRA
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1967-1968 CHEVROLET C10 PICKUP

    • CC: 5358
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.3 L / 327 )

    1961-1966 CHEVROLET C10 PICKUP

    • CC: 4638
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 4.6
    • SubModel: BASE
    • CUI: 283
    • EngineType: V8 ( 4.6 L / 283 )

    1957-1958 CHEVROLET TRUCK

    • CC: 4638
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 4.6
    • SubModel: BASE
    • CUI: 283
    • EngineType: V8 ( 4.6 L / 283 )

    1968 CHEVROLET CHEVELLE

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.4
    • SubModel: MALIBU
    • CUI: 327
    • EngineType: V8 ( 5.4 L / 327 )

    1979 CHEVROLET CAPRICE

    • CC: 5736
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • Aspiration: N
    • SubModel: CLASSIC
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975-1979 CHEVROLET K20 PICKUP

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 6.6
    • SubModel: CHEYENNE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1977-1978 CHEVROLET CAMARO

    • CC: 5031
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.0
    • SubModel: LT RALLY SPORT
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1977-1979 CHEVROLET K10 PICKUP

    • CC: 5031
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.0
    • SubModel: CHEYENNE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1968-1969 GMC G25/G2500 VAN

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.0
    • SubModel: VANDURA
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1967 GMC G25/G2500 VAN

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.4
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.4 L / 327 )

    1982 CHEVROLET C10 SUBURBAN

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • SubModel: SCOTTSDALE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1979-1980 GMC G35/G3500 VAN

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 6.6
    • SubModel: VANDURA
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1975-1977 GMC C1500 PICKUP

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • SubModel: SIERRA GRANDE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1957 CHEVROLET TWO-TEN SERIES

    • CC: 4638
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 4.6
    • SubModel: DEL RAY
    • CUI: 283
    • EngineType: V8 ( 4.6 L / 283 )

    1968 GMC C1500 PICKUP

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.4
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.4 L / 327 )

    1974 CHEVROLET P20 VAN

    • CC: 5737
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1969-1971 CHEVROLET CHEVELLE

    • CC: 5736
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • SubModel: GREENBRIER
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977-1979 CHEVROLET NOVA

    • CC: 5031
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.0
    • SubModel: RALLY
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1969-1973 GMC C15/C1500 SUBURBAN

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1981-1986 CHEVROLET G20 VAN

    • CC: 5031
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.0
    • SubModel: CHEVY VAN
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1974 CHEVROLET MALIBU

    • CC: 5737
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • Aspiration: N
    • SubModel: CLASSIC
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1978-1980 GMC C1500 PICKUP

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 6.6
    • SubModel: STREET COUPE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1974 GMC K35/K3500 PICKUP

    • CC: 5737
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1973-1974 GMC G35/G3500 VAN

    • CC: 5736
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • SubModel: RALLY
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1970-1971 CHEVROLET EL CAMINO

    • CC: 5736
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1972-1973 CHEVROLET C20 PICKUP

    • CC: 5031
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1981 CHEVROLET BLAZER K5

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • SubModel: DELUXE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975-1980 CHEVROLET G10 VAN

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • SubModel: CHEVY VAN
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1968 GMC K1500 PICKUP

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.4
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.4 L / 327 )

    1968-1969 CHEVROLET G20 VAN

    • CC: 5031
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.0
    • SubModel: SPORTVAN
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1975-1976 CHEVROLET CAPRICE

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • SubModel: CLASSIC
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1976 CHEVROLET K5 BLAZER

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1963-1967 CHEVROLET CHEVY II

    • CC: 4638
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 4.6
    • SubModel: BASE
    • CUI: 283
    • EngineType: V8 ( 4.6 L / 283 )

    1978-1979 BUICK SKYLARK

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.0
    • SubModel: CUSTOM
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1983-1984 CHEVROLET G30 VAN

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • SubModel: BONAVENTURE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1969 CHEVROLET K10 PICKUP

    • CC: 5031
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1984-1986 PONTIAC BONNEVILLE

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.0
    • SubModel: LE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1972 CHEVROLET BROOKWOOD

    • CC: 5737
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1979 CHEVROLET CAMARO

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.0
    • SubModel: RALLY SPORT
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1981-1986 GMC K1500 PICKUP

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.0
    • SubModel: HIGH SIERRA
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1979-1986 GMC C1500 SUBURBAN

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.0
    • SubModel: SIERRA CLASSIC
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1972 CHEVROLET KINGSWOOD

    • CC: 5737
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • Aspiration: N
    • SubModel: ESTATE
    • Engine Vin: J
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1979-1980 GMC G25/G2500 VAN

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 6.6
    • SubModel: VANDURA
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1975-1978 GMC K25 PICKUP

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • SubModel: SIERRA GRANDE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1976-1978 GMC C35/C3500 PICKUP

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 6.6
    • SubModel: SIERRA CLASSIC
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1974 GMC SPRINT

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • SubModel: CUSTOM
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980 OLDSMOBILE CUTLASS

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1977 OLDSMOBILE OMEGA

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • SubModel: F85
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977-1980 BUICK REGAL

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1979 CHEVROLET IMPALA

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • SubModel: SPORT
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1979 GMC C2500 SUBURBAN

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • SubModel: SIERRA GRANDE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977 OLDSMOBILE OMEGA

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.0
    • SubModel: DELUXE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1975-1978 GMC C25 SUBURBAN

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977-1986 GMC G25/G2500 VAN

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.0
    • SubModel: RALLY
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1977-1978 CHEVROLET K5 BLAZER

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 6.6
    • SubModel: CUSTOM DELUXE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1977-1979 CHEVROLET K10 SUBURBAN

    • CC: 5031
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.0
    • SubModel: SCOTTSDALE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1970-1973 CHEVROLET G10 VAN

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1968 CHEVROLET C10 PICKUP

    • CC: 5031
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1986-1988 CHEVROLET CAPRICE

    • CC: 5031
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1972-1975 GMC G15/G1500 VAN

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • SubModel: RALLY
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980 PONTIAC GRAND PRIX

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.0
    • SubModel: LJ
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1968-1969 CHEVROLET CAMARO

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.4
    • SubModel: RS
    • CUI: 327
    • EngineType: V8 ( 5.4 L / 327 )

    1979 OLDSMOBILE CUTLASS

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.0
    • SubModel: VISTA CRUISER BROUGHAM
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1976-1980 CHEVROLET C20 SUBURBAN

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 6.6
    • SubModel: CUSTOM DELUXE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1981-1982 CHEVROLET IMPALA

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • SubModel: ESTATE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975-1980 CHEVROLET C20 SUBURBAN

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • SubModel: SCOTTSDALE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975-1979 CHEVROLET EL CAMINO

    • Fitment_Note: Not Legal For Sale Or Use In California
    • EngineType: ALL
    • SubModel: SS

    1968-1971 CHEVROLET C10 SUBURBAN

    • CC: 5031
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8 ( 5.0 L / 307 )

    1975-1980 CHEVROLET G10 VAN

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • SubModel: BEAUVILLE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1979-1980 GMC K1500 SUBURBAN

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • SubModel: HIGH SIERRA
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1965-1966 CHEVROLET CHEVY II

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.4
    • SubModel: NOVA SS
    • CUI: 327
    • EngineType: V8 ( 5.4 L / 327 )

    1975 GMC SPRINT

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • SubModel: HIGH SIERRA
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1981-1986 CHEVROLET G20 VAN

    • CC: 5031
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.0
    • SubModel: BEAUVILLE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1970-1971 CHEVROLET BISCAYNE

    • CC: 6556
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1968-1969 CHEVROLET CAMARO

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.4
    • SubModel: BASE
    • CUI: 327
    • EngineType: V8 ( 5.4 L / 327 )

    1985-1987 CHEVROLET CAMARO

    • CC: 5031
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.0
    • SubModel: Z28
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1985-1986 CHEVROLET K20 SUBURBAN

    • CC: 5031
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.0
    • SubModel: CUSTOM
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1957 CHEVROLET BEL AIR

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 4.6
    • SubModel: NOMAD
    • CUI: 283
    • EngineType: V8 ( 4.6 L / 283 )

    1974 CHEVROLET P30 VAN

    • CC: 5737
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1961-1966 CHEVROLET C20 PICKUP

    • CC: 4638
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 4.6
    • SubModel: BASE
    • CUI: 283
    • EngineType: V8 ( 4.6 L / 283 )

    1978 BUICK LESABRE

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1970-1973 CHEVROLET P20 VAN

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1981-1986 CHEVROLET K10 PICKUP

    • CC: 5031
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.0
    • SubModel: SCOTTSDALE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1982 OLDSMOBILE CUTLASS CRUISER

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1977-1978 GMC C15 SUBURBAN

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.0
    • SubModel: SIERRA CLASSIC
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1975-1985 GMC JIMMY

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • SubModel: HIGH SIERRA
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1973 CHEVROLET CHEVELLE

    • CC: 5737
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • Aspiration: N
    • SubModel: DELUXE
    • Engine Vin: J
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977 OLDSMOBILE DELTA 88

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1979 CHEVROLET K10 SUBURBAN

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 6.6
    • SubModel: SILVERADO
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1975-1986 GMC JIMMY

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • SubModel: SIERRA CLASSIC
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975-1977 CHEVROLET C30 PICKUP

    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 5.7
    • SubModel: SILVERADO
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1970-1973 CHEVROLET EL CAMINO

    • CC: 6555
    • Fitment_Note: Not Legal For Sale Or Use In California
    • Liter: 6.6
    • SubModel: SS
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )
    12-834 is rated 3.4 out of 5 by 7.
    Rated 5 out of 5 by from I like how it was smaller than the one I removed. Worked great. I was disappointed to see "Korea" stamped on my Holley product. I had to re-clock the input and output ports also.
    Date published: 2017-09-25
    Rated 5 out of 5 by from fits where needed. I bought this to replace a 15 year old identical fuel pump on my T bucket. (lousy ethanol in our fuel) Fits where other pumps won't, next to the frame. Hoping for another 15 years!!!
    Date published: 2016-05-25
    Rated 4 out of 5 by from holley 12-834 Fast reliable shipping from jegs but the quality has gone way down on these pumps. The older models were built a lot better
    Date published: 2016-03-20
    Rated 3 out of 5 by from DISAPPOINTED I WAS GREATLY DISAPPOINTED TO FIND THERE ARE NO REBUILD KITS FOR THIS GREAT FUEL PUMP.
    Date published: 2016-07-28
    Rated 1 out of 5 by from Unsatisfactory Installed this on my 327 (68 Impala) two weeks ago. Now, after two test drives of <10 miles, it’s leaking from the diaphragm screws. I’m rather disappointed with this Holley product and Holley. I’m not a big fan of dedicaing additional time and money for rework due to product failure.
    Date published: 2018-08-25
    Rated 1 out of 5 by from Bad deal Purchased this for a new gm crate 350/290 it wasn’t even on the motor for a total of 4 run hours and it started blowing gas out hole on the side. Very disappointed Holley. So it gets returned for a jegs model
    Date published: 2018-05-08
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    are rebuild kits available should I need one

    Asked by: christty
    There are currently no rebuild kits available for this fuel pump. We have not experience any issues where a rebuild kit is necessary.
    Answered by: Rusty B
    Date published: 2018-06-21

    purchased this pump and wanted to put a braided hose from pump to the 3/8 stainless fuel line going to gas tank. Can you make a suggestion, including fittings, of what might work for this?

    Asked by: trifive
    This pump uses 1/4&quot; NPT fittings so any of our AN adapter fittings will work, you just need to measure the distance between the tank outlet and the pump to get the right length hose. We would recommend a an -6 sized line for this application.
    Answered by: Rusty B
    Date published: 2017-09-06
    • y_2018, m_9, d_20, h_15CST
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