Holley Mechanical Fuel Pump - 170 gph - 8 psi - 8 AN Female O-Ring Inlet / Outlet - Polished - Gas - Small Block Chevy

In stock
SKU: HLY12-327-20
Fuel Pump, Mechanical, 170 gph, 8 psi, 8 AN Female O-Ring Inlet / Outlet, Aluminum, Polished, Gas, Small Block Chevy, Each

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Regular price $195.86
Regular price Sale $232.95 Sale price $195.86
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170+ GPH Mechanical Fuel Pump For Carbureted Small Block Chevy V8s High Output, Heavy Duty Mechanical Fuel Pump with Fuel Body Casting That Can Be Rotated to Accommodate Various Plumbing Situations

Features:

  • High Output Fuel Flow
  • Flows 170+ GPH Free Flow
  • Shutoff Pressure Pre-set at 8 PSI
  • Fuel Pressure Regulator is Required (Recommend Holley p/n 12-704)
  • Heavy Duty Construction For Continuous High RPM Operation
  • Redesigned High Flow Valves Always Ensure Adequate Fuel Delivery
  • Fuel Body Casting Can Be Rotated to Accommodate Various Plumbing Situations
  • 3/4"-16 Inlet & Outlet Ports
  • Fittings NOT included
  • Vehicle Applications:

  • 1978-1987 GMC Caballero
  • 1967-1974 GMC K15/K1500 Pickup
  • 1983-1986 Pontiac Parisienne
  • 1967-1974 GMC C15/C1500 Suburban
  • 1977-1978 GMC K35
  • 1978-1980 Oldsmobile Cutlass Salon
  • 1980-1982 Oldsmobile Cutlass Cruiser
  • 1961-1974 Chevrolet K20 Pickup
  • 1963-1968 Chevrolet Chevy II
  • 1975-1986 Chevrolet C10
  • 1967-1974 GMC G25/G2500 Van
  • 1979-1986 GMC K1500 Suburban
  • 1961-1962 Chevrolet P20 Series
  • 1967-1974 GMC G15/G1500 Van
  • 1978-1979 Pontiac Sunbird
  • 1968-1974 Chevrolet P30 Van
  • 1961-1974 Chevrolet K10 Pickup
  • 1987-1988 Chevrolet R30
  • 1975-1978 GMC C25 Suburban
  • 1978-1987 Pontiac Grand Prix
  • 1970-1986 GMC Jimmy
  • 1977-1986 Chevrolet K30
  • 1968-1986 Chevrolet K20 Suburban
  • 1978-1980 Oldsmobile Cutlass Supreme
  • 1977-1979 Pontiac Phoenix
  • 1977-1980 Buick Regal
  • 1968-1974 Chevrolet P20 Van
  • 1975-1978 GMC G25
  • 1979-1986 GMC K3500
  • 1977-1979 Buick Skylark
  • 1975-1986 Chevrolet C20
  • 1987-1988 Chevrolet V30
  • 1964-1983 Chevrolet Malibu
  • 1975-1978 GMC G35
  • 1969-1972 Chevrolet Townsman
  • 1968-1974 GMC K35/K3500 Pickup
  • 1983-1986 Pontiac Bonneville
  • 1975-1978 GMC G15
  • 1975-1978 GMC K15 Suburban
  • 1979-1986 GMC K2500 Suburban
  • 1987-1988 GMC R3500
  • 1973-1976 Chevrolet Laguna
  • 1968-1974 GMC K25/K2500 Suburban
  • 1979-1986 GMC K1500
  • 1967-1974 GMC C25/C2500 Suburban
  • 1975-1986 Chevrolet G10
  • 1975-1986 Chevrolet K5 Blazer
  • 1975-1978 GMC P35
  • 1967-1974 GMC P25/P2500 Van
  • 1968-1974 GMC K15/K1500 Suburban
  • 1971-1977 Pontiac Ventura
  • 1959-1987 Chevrolet El Camino
  • 1975-1978 GMC K15
  • 1969-1974 Chevrolet Blazer
  • 1961-1974 Chevrolet C10 Pickup
  • 1962-1962 Chevrolet P10 Series
  • 1967-1974 GMC P35/P3500 Van
  • 1979-1986 GMC C1500 Suburban
  • 1987-1988 GMC V3500
  • 1967-1987 Chevrolet Camaro
  • 1955-1981 Chevrolet Corvette
  • 1977-1979 Oldsmobile Starfire
  • 1973-1973 Chevrolet P10 Van
  • 1968-1986 Chevrolet C10 Suburban
  • 1977-1980 Pontiac LeMans
  • 1975-1978 GMC C35
  • 1979-1988 GMC G3500
  • 1978-1980 Oldsmobile Cutlass Calais
  • 1978-1980 Oldsmobile Cutlass
  • 1958-1958 Chevrolet Del Ray
  • 1979-1986 GMC K2500
  • 1969-1979 Chevrolet Nova
  • 1977-1980 Buick Century
  • 1979-1987 GMC P2500
  • 1975-1978 GMC K25 Suburban
  • 1961-1974 Chevrolet C20 Pickup
  • 1955-1975 Chevrolet Bel Air
  • 1964-1973 Chevrolet Chevelle
  • 1968-1974 Chevrolet G10 Van
  • 1971-1977 GMC Sprint
  • 1975-1988 Chevrolet G30
  • 1975-1979 Chevrolet P10
  • 1979-1986 GMC C1500
  • 1977-1977 Oldsmobile Custom Cruiser
  • 1979-1986 GMC C3500
  • 1955-1957 Chevrolet One-Fifty Series
  • 1975-1986 Chevrolet K10
  • 1975-1978 GMC C15 Suburban
  • 1967-1974 GMC C35/C3500 Pickup
  • 1967-1974 GMC K25/K2500 Pickup
  • 1975-1978 GMC C15
  • 1977-1987 Pontiac Firebird
  • 1975-1978 GMC P25
  • 1968-1974 Chevrolet K30 Pickup
  • 1977-1980 Pontiac Grand LeMans
  • 1975-1986 Chevrolet G20
  • 1955-1960 Chevrolet Truck
  • 1958-1972 Chevrolet Biscayne
  • 1979-1986 GMC C2500
  • 1979-1986 GMC G2500
  • 1975-1988 Chevrolet P30
  • 1968-1974 Chevrolet G20 Van
  • 1969-1972 Chevrolet Brookwood
  • 1967-1974 GMC C25/C2500 Pickup
  • 1975-1978 GMC C25
  • 1978-1980 Pontiac Grand Am
  • 1961-1974 Chevrolet C30 Pickup
  • 1979-1986 GMC G1500
  • 1975-1979 Chevrolet Monza
  • 1961-1962 Chevrolet P30 Series
  • 1975-1986 Chevrolet K20
  • 1968-1986 Chevrolet K10 Suburban
  • 1955-1957 Chevrolet Two-Ten Series
  • 1970-1974 Chevrolet G30 Van
  • 1975-1978 GMC K25
  • 1959-1985 Chevrolet Impala
  • 1971-1974 GMC G35/G3500 Van
  • 1961-1966 Chevrolet Suburban
  • 1979-1986 GMC C2500 Suburban
  • 1969-1972 Chevrolet Kingswood
  • 1977-1979 Oldsmobile Omega
  • 1970-1988 Chevrolet Monte Carlo
  • 1966-1988 Chevrolet Caprice
  • 1975-1986 Chevrolet C30
  • 1967-1974 GMC C15/C1500 Pickup
  • 1967-1967 GMC P15/P1500 Van
  • 1979-1988 GMC P3500
  • 1977-1977 Oldsmobile Delta 88
  • 1975-1987 Chevrolet P20
  • 1978-1978 Buick LeSabre
  • 1968-1986 Chevrolet C20 Suburban
  • Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every Monster Energy NASCAR Cup team and nearly every NHRA Pro-Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance fuel pumps, intake manifolds and engine dress-up products for street performance, race and marine applications. As a single solution or partnered with products from other Holley companies we can give you the edge you need over the competition!

    Mechanical Fuel Pump

  • Flows 170+ GPH free flow
  • Shutoff pressure pre-set at 8 psi
  • Fuel pressure regulator is required (recommend Holley P/N 12-704)
  • Heavy duty construction for continuous high rpm operation
  • Redesigned high flow valves always ensure adequate fuel delivery
  • Fuel body casting can be rotated to accommodate various plumbing situations
  • 8AN O-ring (3/4"-16 SAE) inlet & outlet ports
  • Fittings "not" included
  • Product Description:

  • Fuel Pump
  • Mechanical
  • 170 gph
  • 8 psi
  • 8 AN Female O-Ring Inlet / Outlet
  • Aluminum
  • Polished
  • Gas
  • Small Block Chevy
  • Sold Individually
  • For over a century Holley has driven the cutting edge of fuel-system design. That work continues today through Holley’s market-leading EFI products as well as through Holley’s family of best-in-industry brands. Top brands like MSD, Flowmaster, Hurst, Accel, and many more make up the industry’s leading offering of enthusiast-driven products to deliver robust, complete performance solutions for builders, racers, and drivers. From propelling the LS-, Coyote-, and Gen 3 Hemi-swap trends, to continuously innovating late-model and vintage vehicle performance, Holley’s commitment to its customers and their cars is at the core of everything we do.