Sparta PN1003 Electric Fuel Pump - In-Line
OE Quality 60-Day Returns
Sparta

Sparta PN1003 Electric Fuel Pump - In-Line

Brand Sparta PN1003
Position In-Line
Fuel Sending Unit Included No
Negative Ground No
Inlet Outside Diameter 0.500
Outlet Outside Diameter 0.500
Voltage 12.0
Length 150.0
Fuel Type Diesel
Fuel Type Gas
Internal Or External External
Regulator Included No
Maximum Pressure 7.0
Terminal Type Lead wire
Mounting Hardware Included Yes
Universal Or Specific Fit Specific
Wire Quantity 0
Grade Type Standard replacement
Connector Shape Wire
Gasket Or Seal Included No
Terminal Quantity 2
Seal And Lock Ring Included No
Connector Gender Male
Terminal Gender Male
Wiring Harness Included No
Strainer Included No
Inlet Type Female threaded
Outlet Type Female threaded
Outlet Quantity 1
Minimum Pressure 6
Maximum Amperage Draw 3.0
Pump Design Solenoid
Fits Buick, Cadillac, Chevrolet, Ford, Oldsmobile, Pontiac, Subaru, and Toyota · 103 vehicles

OE-backed design. Distributed by Delphi for fit and performance expertise.

Specific fit. Made for a direct, in-line replacement on compatible applications.

Complete install kit. Includes mounting hardware and hoses for easier replacement.

Cross-references Airtex Fuel Pumps 572, Airtex Fuel Pumps 587 and Airtex Fuel Pumps 4459 for the same application. See all 79.

$41.10Free shipping
Out of stock
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $41.10
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Electric Fuel Pump options

Sparta PN1003 Electric Fuel Pump

The Sparta PN1003 is a standard replacement in-line electric fuel pump for gasoline and diesel applications. It is built for 12-volt systems and uses a solenoid pump design with a 6-7 psi pressure range and 28 GPH average flow rating.

Distributed by Delphi, this Sparta fuel pump is aimed at higher-mileage and earlier model vehicles where correct fit and steady fuel delivery matter. Compatible applications include classic truck and car platforms such as Ford F-100, Ford F-150, Pontiac Firebird, and Toyota Land Cruiser.

  • Part number: PN1003
  • 12.0V electric fuel pump for in-line mounting
  • Fuel type: gasoline and diesel
  • Solenoid pump design with 6-7 psi operating range
  • Average flow rating: 28.0
  • External, specific-fit replacement
  • Female threaded inlet and outlet, 0.500 in. outside diameter
  • Lead wire terminals, 2 terminals total
  • Mounting hardware and bracket included

Detailed Product Overview

Sparta PN1003 is an external, in-line electric fuel pump designed as a direct replacement for specific older vehicle applications. It features a male connector, lead wire terminal type, and a standard replacement grade for service work on vehicles that need dependable fuel transfer without a regulator, strainer, or fuel sending unit. The pump is listed for use on a wide range of vehicles including 1965-1977 Ford F-250 and F-350, 1965-1977 Ford F-100, 1975-1976 Ford F-150, 1970-1973 Pontiac Firebird, and 1981-1984 Toyota Land Cruiser.

This part cross-references Airtex Fuel Pumps 572 and Carter M2152 for the same application.

What It Helps Address

  • Hard starting caused by weak fuel delivery
  • Fuel starvation at the carburetor or injection system
  • Low fuel pressure in older in-line pump setups
  • Intermittent drivability issues from an aging pump
  • Replacement needs on classic Ford, Pontiac, Buick, Chevrolet, Subaru, Cadillac, Oldsmobile, and Toyota applications

Installation Notes and Tips

Confirm the vehicle uses an in-line external pump and verify inlet and outlet orientation before installation. The PN1003 uses female threaded inlet and outlet connections with 0.500-inch outside diameter ports, so matching hose and fittings are important for a secure seal. Mounting hardware and a bracket are included, but a gasket, seal, lock ring, strainer, regulator, and wiring harness are not included.

For best results, inspect the fuel lines, clamps, and electrical connections before installing the new pump. This helps ensure proper fuel pressure and flow after replacement on vehicles such as the Buick Regal, Chevrolet Monte Carlo, and Pontiac Grand Prix.

Quality Assurance

Sparta is distributed by Delphi, an OE fuel system supplier with experience in fit and performance requirements for older vehicles. PN1003 is built as a specific-fit, standard replacement electric fuel pump for service applications where OE-style compatibility is important.

Related reading

This part fits 103 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersFuel TypePositionNotes
1985BuickLeSabre—3.8LV6—In-Line—
1985BuickRegal—3.8LV6—In-Line—
1985OldsmobileCutlass Salon—3.8LV6—In-Line—
1985OldsmobileCutlass Supreme—3.8LV6—In-Line—
1985OldsmobileDelta 88—3.8LV6—In-Line—
1985PontiacBonneville—3.8LV6—In-Line—
1985PontiacGrand Prix—3.8LV6—In-Line—
1984BuickLeSabre—4.1LV6—In-Line—
1984BuickRegal—4.1LV6—In-Line—
1984ToyotaLand Cruiser—4.2LL6GASIn-Line—
1983BuickRegal—4.1LV6—In-Line—
1983ToyotaLand Cruiser—4.2LL6GASIn-Line—
1982ToyotaLand Cruiser—4.2LL6GASIn-Line—
1981ChevroletMonte Carlo—3.8LV6—In-Line—
1981ToyotaLand Cruiser—4.2LL6GASIn-Line—
1979SubaruStandard—1.6LH4—In-Line—
1978SubaruStandard—1.6LH4—In-Line—
1977FordF-250—4.9LL6—In-Line—
1977FordF-350—4.9LL6—In-Line—
1977SubaruStandard—1.6LH4—In-Line—
1976BuickCentury—3.8LV6—In-Line—
1976BuickLeSabre—3.8LV6—In-Line—
1976BuickRegal—3.8LV6—In-Line—
1976BuickSkylark—3.8LV6—In-Line—
1976FordF-100—4.9LL6—In-Line—
1976FordF-150—4.9LL6—In-Line—
1976FordF-250—4.9LL6—In-Line—
1976FordF-350—4.9LL6—In-Line—
1976SubaruStandard—1.4LH4—In-Line—
1975BuickCentury—5.7LV8—In-Line—
1975BuickRegal—3.8LV6—In-Line—
1975BuickSkylark—3.8LV6—In-Line—
1975ChevroletMonte Carlo—7.4LV8—In-Line—
1975FordF-100—4.9LL6—In-Line—
1975FordF-150—4.9LL6—In-Line—
1975FordF-250—4.9LL6—In-Line—
1975FordF-350—4.9LL6—In-Line—
1974BuickCentury—5.7LV8—In-Line—
1974ChevroletMalibu—7.4LV8—In-Line—
1974ChevroletMonte Carlo—7.4LV8—In-Line—
1974FordF-100—4.9LL6—In-Line—
1974FordF-250—4.9LL6—In-Line—
1974FordF-350—4.9LL6—In-Line—
1974PontiacBonneville—6.6LV8—In-Line—
1974PontiacCatalina—6.6LV8—In-Line—
1974PontiacGrand Am—6.6LV8—In-Line—
1974PontiacGrand Prix—6.6LV8—In-Line—
1974PontiacLeMans—6.6LV8—In-Line—
1973ChevroletMonte Carlo—7.4LV8—In-Line—
1973FordF-250—4.9LL6—In-Line—
1973FordF-350—4.9LL6—In-Line—
1973PontiacBonneville—7.5LV8—In-Line—
1973PontiacCatalina—7.5LV8—In-Line—
1973PontiacFirebird—5.7LV8—In-Line—
1973PontiacGrand Am—5.7LV8—In-Line—
1973PontiacLeMans—5.7LV8—In-Line—
1972FordF-100—4.9LL6—In-Line—
1972FordF-250—4.9LL6—In-Line—
1972FordF-350—4.9LL6—In-Line—
1972PontiacBonneville—7.5LV8—In-Line—
1972PontiacCatalina—7.5LV8—In-Line—
1972PontiacFirebird—5.7LV8—In-Line—
1971FordF-100—4.9LL6—In-Line—
1971FordF-250—4.9LL6—In-Line—
1971FordF-350—4.9LL6—In-Line—
1971PontiacBonneville—7.5LV8—In-Line—
1971PontiacCatalina—7.5LV8—In-Line—
1971PontiacFirebird—6.6LV8—In-Line—
1970FordF-100—4.9LL6—In-Line—
1970FordF-250—4.9LL6—In-Line—
1970FordF-350—4.9LL6—In-Line—
1970PontiacFirebird—5.7LV8—In-Line—
1970PontiacGrand Prix—7.5LV8—In-Line—
1969ChevroletBlazer—4.1LL6—In-Line—
1969ChevroletC10 Suburban—4.8LL6—In-Line—
1969ChevroletC20 Suburban—4.8LL6—In-Line—
1969ChevroletK10 Suburban—4.1LL6—In-Line—
1969ChevroletK20 Suburban—4.8LL6—In-Line—
1969FordF-100—4.9LL6—In-Line—
1969FordF-250—4.9LL6—In-Line—
1969FordF-350—4.9LL6—In-Line—
1969PontiacGrand Prix—6.6LV8—In-Line—
1968CadillacDeVille—7.7LV8—In-Line—
1968CadillacEldorado—7.7LV8—In-Line—
1968CadillacFleetwood—7.7LV8—In-Line—
1968FordF-100—4.9LL6—In-Line—
1968FordF-250—4.9LL6—In-Line—
1968FordF-350—4.9LL6—In-Line—
1968PontiacBonneville—6.6LV8—In-Line—
1968PontiacCatalinaBase6.6LV8—In-Line—
1968PontiacFirebird—6.6LV8—In-Line—
1968PontiacGrand Prix—6.6LV8—In-Line—
1968PontiacGTO—6.6LV8—In-Line—
1967FordF-100—4.9LL6—In-Line—
1967FordF-250—4.9LL6—In-Line—
1967FordF-350—4.9LL6—In-Line—
1967PontiacTempest—5.3LV8—In-Line—
1966FordF-100—4.9LL6—In-Line—
1966FordF-250—4.9LL6—In-Line—
1966FordF-350—4.9LL6—In-Line—
1965FordF-100—4.9LL6—In-Line—
1965FordF-250—4.9LL6—In-Line—
1965FordF-350—4.9LL6—In-Line—
Directly replaces or cross-references 79 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Airtex Fuel Pumps — 572Airtex Fuel Pumps — 587Airtex Fuel Pumps — 4459Airtex Fuel Pumps — 40600Airtex Fuel Pumps — 40930Airtex Fuel Pumps — E8090Autobest — F4001Carter — M2152Carter — M73002Carter — M73014Carter — P74018Carter — P74019Carter — P74021Carter — P74022OSC — 4896SKP — SP1025Spectra Premium — SP1084MP695754020324B0005PB0007PB0008PB0010PB0013PB0014PB0018PB0027PB0028PB0030PB0032PB0061PB0084PB0087PB0090PB0097PB0100PB0106PB0112EB0113EB0117PB0128EB0136PB0141EB0141PB0144PB0146PB0148PB0149PB0150PB0153PB0161PB0163PB0165PB0166PB0191PB0203EB0207EB0223PB0231PB0248PB0264PB0266PB0282PB0312PB0318PE16088M2774M3497M3805M4643M4686M60143M70084M73005P60396P70421P77276SP8121SP8127