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Delphi FE0512 Electric Fuel Pump - In-Tank
| Brand | Delphi FE0512 |
|---|---|
| Position | In-Tank |
| Average Current Draw | 5 |
| Average Flow Rating | 34 |
| Fuel Type | Gas |
| Gasket Or Seal Included | Yes |
| In Tank or External | In Tank |
| Inlet Type | Strainer |
| Item Grade | Standard Replacement |
| Maximum Pressure | 116.0 |
| Outlet Outside Diameter | 0.375 |
| Outlet Type | Hose |
| Package Contents | Electric Fuel Pump, (2) Hose Clamps, Hose Pieces, Insulating Sleeve, Isolator, (2) Retaining Clips, (4) Seals, Zip Tie, Instruction Sheet |
| Strainer Included | No |
| System Pressure | 44 psi |
| Terminal Gender | Male |
| Terminal Quantity | 2 |
| Terminal Type | Blade |
| Voltage | 12 |
| Wiring Harness Included | No |
| Fits | Ford, Mazda, and Mercury · 33 vehicles |
Standard replacement. Direct-fit electric fuel pump for straightforward service.
OE heritage. Built with 100 years of OE experience and supplier knowledge.
In-tank design. Uses blade terminals, a hose outlet, and a strainer inlet.
Cross-references Airtex Fuel Pumps E2001, Airtex Fuel Pumps E2002 and Airtex Fuel Pumps E2073 for the same application. See all 106.
Delphi FE0512 In-Tank Fuel Pump
The Delphi FE0512 is an in-tank electric fuel pump for gasoline applications, built for direct replacement use in select Ford, Mazda, and Mercury vehicles. It is a 12-volt pump with a 44 psi system pressure rating and an average flow rating of 34, making it a practical choice for restoring fuel delivery on older fuel-injected platforms.
- In-tank electric fuel pump for gas engines
- 12V design with 44 psi system pressure
- Average flow rating of 34 and average current draw of 5
- Blade terminals, 2-terminal male connection
- Outlet outside diameter: 0.375 in.
- Gasket or seal included
- Standard replacement grade
- Package includes pump, hose pieces, clamps, seals, isolator, retaining clips, zip tie, and instruction sheet
OE-Style Fuel Delivery
Delphi builds this FE0512 fuel pump using OE heritage and application knowledge developed over decades of supplying automakers. That background shows in the fit and function focus of the part, which is intended for in-tank replacement service on vehicles such as the Ford Ranger, Ford Aerostar, Ford Escort, Mazda B2300, Mazda B3000, Mazda B4000, Mazda Navajo, and Mercury Lynx. This Delphi FE0512 is also cross-referenced to Dorman OE Solutions 951-001 for the same application.
What It Helps Fix
- Hard starting caused by weak fuel pressure
- Engine hesitation or stumble under load
- Loss of fuel delivery from a worn in-tank pump
- Fuel starvation complaints on aging Ford Ranger and Mazda truck applications
- Intermittent drivability issues tied to inconsistent pump output
Installation Notes
- Fits 1989-1997 Ford Ranger, In-Tank
- Fits 1986-1988 Ford Aerostar, In-Tank
- Fits 1989 Ford Aerostar, In-Tank, with 17 gal fuel tank
- Fits 1987-1990 Ford Escort, In-Tank
- Fits 1994-1997 Mazda B2300, In-Tank
- Fits 1994-1995 Mazda B3000, In-Tank
- Fits 1994-1997 Mazda B4000, In-Tank
- Fits 1991-1994 Mazda Navajo, In-Tank
- Fits 1987 Mercury Lynx, In-Tank
- Clean the fuel tank before installation to reduce the risk of premature pump failure and seal issues.
- Use the included seals and follow the instruction sheet for proper in-tank assembly.
Quality Assurance
Delphi draws on 100 years of OE experience and a broad aftermarket portfolio covering many vehicle model years. The FE0512 is a standard replacement fuel pump built to support dependable fuel system service in the listed applications.
| Year | Make | Model | Body Type | Position | Notes |
|---|---|---|---|---|---|
| 1997 | Ford | Ranger | Standard Cab Pickup | In-Tank | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 1997 | Mazda | B2300 | Standard Cab Pickup | In-Tank | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 1997 | Mazda | B4000 | Standard Cab Pickup | In-Tank | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 1996 | Ford | Ranger | Standard Cab Pickup | In-Tank | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 1996 | Mazda | B2300 | Standard Cab Pickup | In-Tank | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 1996 | Mazda | B4000 | Standard Cab Pickup | In-Tank | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 1995 | Ford | Ranger | Standard Cab Pickup | In-Tank | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 1995 | Mazda | B2300 | Standard Cab Pickup | In-Tank | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 1995 | Mazda | B3000 | Standard Cab Pickup | In-Tank | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 1995 | Mazda | B4000 | Standard Cab Pickup | In-Tank | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 1994 | Ford | Ranger | Standard Cab Pickup | In-Tank | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 1994 | Mazda | B2300 | Standard Cab Pickup | In-Tank | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 1994 | Mazda | B3000 | Standard Cab Pickup | In-Tank | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 1994 | Mazda | B4000 | Standard Cab Pickup | In-Tank | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 1994 | Mazda | Navajo | — | In-Tank | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 1993 | Ford | Ranger | Standard Cab Pickup | In-Tank | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 1993 | Mazda | Navajo | — | In-Tank | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 1992 | Ford | Ranger | Standard Cab Pickup | In-Tank | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 1992 | Mazda | Navajo | — | In-Tank | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 1991 | Ford | Ranger | Standard Cab Pickup | In-Tank | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 1991 | Mazda | Navajo | — | In-Tank | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 1990 | Ford | Escort | — | In-Tank | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 1990 | Ford | Ranger | Standard Cab Pickup | In-Tank | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 1989 | Ford | Aerostar | — | In-Tank | with 17 Gal Fuel Tank; Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, it’s recommended to clean the fuel tank before installing a new pump.; Use of fuel tank cleaning kit FC01 is recommended. |
| 1989 | Ford | Escort | — | In-Tank | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 1989 | Ford | Ranger | — | In-Tank | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 1988 | Ford | Aerostar | — | In-Tank | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 1988 | Ford | Escort | — | In-Tank | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 1987 | Ford | Aerostar | — | In-Tank | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 1987 | Ford | Escort | — | In-Tank | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 1987 | Mercury | Lynx | — | In-Tank | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 1986 | Ford | Aerostar | — | In-Tank | Clean fuel tank before installing fuel pump to prevent future seal problems. |
| 1986 | Ford | Aerostar | — | In-Tank | From 12/1986; Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, it’s recommended to clean the fuel tank before installing a new pump.; Use of fuel tank cleaning kit FC01 is recommended. |
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