HomeAir and Fuel Delivery > Fuel Pumps and Related ComponentsAutobest F4001 Electric Fuel Pump - In-Line
Part #: F4001

Autobest F4001 Electric Fuel Pump - In-Line

Electric Fuel Pump, In-Line
⚙️ 27 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Electric Fuel Pump, In-Line
🚗Fitment: Buick, Cadillac, Dodge, Ford, Jeep, Mercury, Oldsmobile, and Toyota, Capri, Challenger, Colt, Cutlass, Cutlass Salon, Delta 88, DeVille, E-100 Econoline, Eldorado, Fleetwood, Grand Marquis, Land Cruiser, Regal, Riviera, Seville, Toronado, and Wagoneer
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Reliable Electric Fuel Pump for Select Buick, Ford, Toyota & More

The Autobest Electric Fuel Pump F4001 delivers consistent fuel flow and pressure for a range of vehicles including Buick Cutlass, Ford E-100 Econoline, and Toyota Land Cruiser. Designed as an external sliding vane pump, it supports efficient fuel delivery with a 12V power supply and moderate current draw.

  • Average flow rating of 120 GPH for steady fuel supply
  • Operating voltage: 12 volts with 2 amps average current draw
  • External pump design with female thread NPSC 1/4 inch inlet and outlet
  • Includes FKM gasket/seal for secure installation
  • Maximum pump pressure of 9 PSI and minimum of 5 PSI
  • Compatible with Buick, Cadillac, Dodge, Ford, Jeep, Mercury, Oldsmobile, and Toyota models
  • Limited lifetime warranty for long-term reliability

About the Autobest Electric Fuel Pump Product Line

The Autobest Electric Fuel Pump line focuses on delivering dependable fuel pumps engineered for external mounting applications. The F4001 model features a sliding vane pump mechanism, which provides consistent fuel flow and pressure control without an integrated regulator. This product line is designed to meet the fuel delivery demands of various domestic and import vehicles, ensuring compatibility and performance across multiple makes and models.

Product Details and Specifications

The F4001 electric fuel pump operates at 12 volts and draws an average current of 2 amps, making it suitable for standard automotive electrical systems. Its sliding vane pump type ensures smooth fuel flow rated at 120 gallons per hour, with pressure ranging between 5 and 9 PSI. The pump is externally mounted and features female-threaded NPSC 1/4 inch inlet and outlet ports for straightforward connection. The included FKM gasket or seal enhances installation integrity by preventing leaks. This pump does not include a regulator or strainer, so it is intended for systems where these components are managed separately.

Compatible Vehicles and Common Applications

  • Buick Cutlass, Cutlass Salon, Regal, Riviera
  • Cadillac DeVille, Eldorado, Fleetwood, Seville
  • Dodge Challenger
  • Ford E-100 Econoline, Grand Marquis, Mercury Cougar
  • Jeep Wagoneer
  • Oldsmobile Delta 88, Toronado
  • Toyota Land Cruiser, Colt, Capri

Common Issues Addressed by the F4001 Electric Fuel Pump

  • Inconsistent fuel pressure causing engine hesitation
  • Fuel delivery interruptions leading to stalling or poor acceleration
  • Failure of original fuel pump components due to wear or electrical faults
  • Replacement for external fuel pumps in compatible Buick, Ford, and Toyota models
  • Restoring proper fuel flow in vehicles with aging or damaged pumps

Installation Notes and Tips

The Autobest F4001 electric fuel pump is designed for external mounting with female-threaded NPSC 1/4 inch inlet and outlet ports. It includes an FKM gasket or seal to ensure a secure, leak-free connection. No special installation warnings are noted, but proper electrical connections and fuel line fittings should be verified for compatibility. This pump requires a 12V power source and is not designed for negative ground systems.

Quality Assurance and Warranty

Autobest backs the F4001 electric fuel pump with a limited lifetime warranty, reflecting confidence in its durability and performance. Manufactured in China, this pump meets industry standards for fuel delivery components and is available to order for a variety of domestic and import vehicles.

BrandAutobest
Part NumberF4001
PositionElectric Fuel Pump, In-Line
Average Current Draw(A)2
Average Flow Rating(GPH)120
Country of OrignChina
Gasket or Seal IncludedYes
Gasket Or Seal MaterialFkm
In Tank or ExternalExternal
Inlet SizeNpsc 1/4
Inlet TypeFemale thread
Installation WarningsNo
Life Cycle Status CodeAvailable to order
Maximum Pump Pressure (PSI)9
Minimum Pump Pressure (PSI)5
Negative GroundNo
Outlet Quantity1
Outlet SizeNpsc 1/4
Outlet TypeFemale thread
Package ContentsPump & kit
Package Height (in)2.95
Package Length (in)7.48
Package Width (in)3.74
Product Height (in)1.49
Product Length (in)5.83
Product Width (in)1.49
Pump TypeSliding vane
Regulator IncludedNo
Short DescriptionElectric fuel pump
Strainer IncludedNo
UPC00072845140012
Voltage12v
WarrantyLimited lifetime warranty

This part fits 27 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1985OldsmobileCutlass Salon3.8LV6In-LineFor safety reasons, it is recommended that an A68301 Safety Switch be installed with this replacement pump. This will prevent Eng damage, & reduce the chance of fire should the Eng stops running with o the ignition switch being in the off position.; Electric Fuel Pump
1985OldsmobileDelta 883.8LV6In-LineFor safety reasons, it is recommended that an A68301 Safety Switch be installed with this replacement pump. This will prevent Eng damage, & reduce the chance of fire should the Eng stops running with o the ignition switch being in the off position.; Electric Fuel Pump
1983BuickRegal3.8LV6In-LineFor safety reasons, it is recommended that an A68301 Safety Switch be installed with this replacement pump. This will prevent Eng damage, & reduce the chance of fire should the Eng stops running with o the ignition switch being in the off position.; Electric Fuel Pump
1983BuickRiviera3.8LV6In-LineFor safety reasons, it is recommended that an A68301 Safety Switch be installed with this replacement pump. This will prevent Eng damage, & reduce the chance of fire should the Eng stops running with o the ignition switch being in the off position.; Electric Fuel Pump
1982BuickRiviera3.8LV6In-LineFor safety reasons, it is recommended that an A68301 Safety Switch be installed with this replacement pump. This will prevent Eng damage, & reduce the chance of fire should the Eng stops running with o the ignition switch being in the off position.; Electric Fuel Pump
1981BuickRiviera4.1LV6In-LineFor safety reasons, it is recommended that an A68301 Safety Switch be installed with this replacement pump. This will prevent Eng damage, & reduce the chance of fire should the Eng stops running with o the ignition switch being in the off position.; Electric Fuel Pump
1981CadillacDeVille4.1LV6In-LineFor safety reasons, it is recommended that an A68301 Safety Switch be installed with this replacement pump. This will prevent Eng damage, & reduce the chance of fire should the Eng stops running with o the ignition switch being in the off position.; Electric Fuel Pump
1981CadillacEldorado4.1LV6In-LineFor safety reasons, it is recommended that an A68301 Safety Switch be installed with this replacement pump. This will prevent Eng damage, & reduce the chance of fire should the Eng stops running with o the ignition switch being in the off position.; Electric Fuel Pump
1981CadillacFleetwood4.1LV6In-LineFor safety reasons, it is recommended that an A68301 Safety Switch be installed with this replacement pump. This will prevent Eng damage, & reduce the chance of fire should the Eng stops running with o the ignition switch being in the off position.; Electric Fuel Pump
1981CadillacSeville4.1LV6In-LineFor safety reasons, it is recommended that an A68301 Safety Switch be installed with this replacement pump. This will prevent Eng damage, & reduce the chance of fire should the Eng stops running with o the ignition switch being in the off position.; Electric Fuel Pump
1981OldsmobileToronado4.1LV6In-LineFor safety reasons, it is recommended that an A68301 Safety Switch be installed with this replacement pump. This will prevent Eng damage, & reduce the chance of fire should the Eng stops running with o the ignition switch being in the off position.; Electric Fuel Pump
1980DodgeColt2.6LL4In-LineFor safety reasons, it is recommended that an A68301 Safety Switch be installed with this replacement pump. This will prevent Eng damage, & reduce the chance of fire should the Eng stops running with o the ignition switch being in the off position.; Electric Fuel Pump
1979DodgeColt2.6LL4In-LineFor safety reasons, it is recommended that an A68301 Safety Switch be installed with this replacement pump. This will prevent Eng damage, & reduce the chance of fire should the Eng stops running with o the ignition switch being in the off position.; Electric Fuel Pump
1978DodgeChallenger2.6LL4In-LineFor safety reasons, it is recommended that an A68301 Safety Switch be installed with this replacement pump. This will prevent Eng damage, & reduce the chance of fire should the Eng stops running with o the ignition switch being in the off position.; Electric Fuel Pump
1978MercuryGrand Marquis6.6LV8In-LineFor safety reasons, it is recommended that an A68301 Safety Switch be installed with this replacement pump. This will prevent Eng damage, & reduce the chance of fire should the Eng stops running with o the ignition switch being in the off position.; Electric Fuel Pump
1977MercuryCapri2.8LV6In-LineFor safety reasons, it is recommended that an A68301 Safety Switch be installed with this replacement pump. This will prevent Eng damage, & reduce the chance of fire should the Eng stops running with o the ignition switch being in the off position.; Electric Fuel Pump
1976MercuryCapri2.8LV6In-LineFor safety reasons, it is recommended that an A68301 Safety Switch be installed with this replacement pump. This will prevent Eng damage, & reduce the chance of fire should the Eng stops running with o the ignition switch being in the off position.; Electric Fuel Pump
1976OldsmobileCutlass4.1LL6In-LineFor safety reasons, it is recommended that an A68301 Safety Switch be installed with this replacement pump. This will prevent Eng damage, & reduce the chance of fire should the Eng stops running with o the ignition switch being in the off position.; Electric Fuel Pump
1975OldsmobileCutlass4.1LL6In-LineFor safety reasons, it is recommended that an A68301 Safety Switch be installed with this replacement pump. This will prevent Eng damage, & reduce the chance of fire should the Eng stops running with o the ignition switch being in the off position.; Electric Fuel Pump
1974FordE-100 Econoline5.0LV8In-LineFor safety reasons, it is recommended that an A68301 Safety Switch be installed with this replacement pump. This will prevent Eng damage, & reduce the chance of fire should the Eng stops running with o the ignition switch being in the off position.; Electric Fuel Pump
1968JeepWagoneer5.3LV8In-LineFor safety reasons, it is recommended that an A68301 Safety Switch be installed with this replacement pump. This will prevent Eng damage, & reduce the chance of fire should the Eng stops running with o the ignition switch being in the off position.; Electric Fuel Pump
1968OldsmobileCutlass4.1LL6In-LineFor safety reasons, it is recommended that an A68301 Safety Switch be installed with this replacement pump. This will prevent Eng damage, & reduce the chance of fire should the Eng stops running with o the ignition switch being in the off position.; Electric Fuel Pump
1968ToyotaLand Cruiser3.9LL6In-LineFor safety reasons, it is recommended that an A68301 Safety Switch be installed with this replacement pump. This will prevent Eng damage, & reduce the chance of fire should the Eng stops running with o the ignition switch being in the off position.; Electric Fuel Pump
1967JeepWagoneer5.3LV8In-LineFor safety reasons, it is recommended that an A68301 Safety Switch be installed with this replacement pump. This will prevent Eng damage, & reduce the chance of fire should the Eng stops running with o the ignition switch being in the off position.; Electric Fuel Pump
1967ToyotaLand Cruiser3.9LL6In-LineFor safety reasons, it is recommended that an A68301 Safety Switch be installed with this replacement pump. This will prevent Eng damage, & reduce the chance of fire should the Eng stops running with o the ignition switch being in the off position.; Electric Fuel Pump
1966JeepWagoneer5.3LV8In-LineFor safety reasons, it is recommended that an A68301 Safety Switch be installed with this replacement pump. This will prevent Eng damage, & reduce the chance of fire should the Eng stops running with o the ignition switch being in the off position.; Electric Fuel Pump
1965JeepWagoneer5.3LV8In-LineFor safety reasons, it is recommended that an A68301 Safety Switch be installed with this replacement pump. This will prevent Eng damage, & reduce the chance of fire should the Eng stops running with o the ignition switch being in the off position.; Electric Fuel Pump

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

2516473969404E8090EH090EP368FD0038P74019PN1003SP1141USEP8090

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.