A-Premium Electric Fuel Pump Assembly for Ford F-150/F-250 (1999–2004) — Direct-Fit In-Tank Replacement

If your Ford from the late '90s to early 2000s is experiencing fuel delivery issues, a worn or failing fuel pump is a common cause. This A-Premium electric fuel pump assembly is designed as a direct-fit replacement for a range of Ford F-150 and F-250 model years and engine configurations (naturally aspirated only), offering the pump, sending unit, strainer, and mounting interface in one boxed kit. The assembly ships with clips and hardware to simplify installation and includes multiple OEM reference numbers to help verify compatibility.

Which Ford years and engines does this assembly fit?

This pump assembly fits a specific set of late-1990s and early-2000s Ford trucks. Confirm the engine type and wheelbase before ordering, since fitment depends on both.

• Ford F-150: 1999–2003 V6 4.2L and V8 4.6L models (139" and 157" wheelbases), V8 5.4L (120" and 139" wheelbases).
• Ford F-150 Heritage: 2004 V6 4.2L and V6 4.6L across listed wheelbases, plus select V8 5.4L fits.
• Ford F-250: 1999 with V8 4.6L and V8 5.4L compatibility.

How do I confirm this pump will fit my truck?

Verify vehicle details before purchase to avoid returns. Check the model year, engine displacement, and wheelbase, and compare reference numbers if available.

• Confirm the truck is naturally aspirated (this unit is not for turbocharged or supercharged engines).
• Match part references: F85Z9H307BA/BB, XL3Z9H307AA/AB/BA/BB, E2237S, P74853S, SP2237H.
• Measure or look up your truck's wheelbase and compare with listed fitments.

What components are included and what tools or prep are needed?

The kit is supplied as a complete in-tank assembly to minimize extra parts buying. Basic tools and safe fuel-handling practices are required for swap-out.

• Included: electric fuel pump, standard interface assembly, fuel sending unit, strainer, two mounting clips, boxed packaging.
• Recommended: hand tools, fuel line disconnect tool (if applicable), safety glasses, container for residual fuel, and torque wrench for mounting hardware.
• Installation tip: relieve fuel system pressure and disconnect battery before opening the tank access or removing the fuel module.

What performance or longevity should I expect from this replacement?

This is an aftermarket, direct-replacement assembly designed to restore factory-like fuel delivery when installed correctly. Longevity depends on operating conditions and maintenance.

• Designed to match original flow and fit where listed; helps eliminate common pump-related driveability symptoms.
• Included strainer helps reduce intake of debris into the pump, improving life expectancy.
• Regular maintenance and clean fuel reduce premature wear—avoid running low on fuel frequently.

Who is this for: This A-Premium assembly is aimed at DIY mechanics, professional installers, and Ford owners needing a full in-tank fuel module replacement for compatible 1999–2004 F-150 and 1999 F-250 trucks. If you have the correct model, engine type, and wheelbase, and you want a boxed assembly that includes the pump, sending unit, and mounting hardware, this kit provides a straightforward option to restore your truck’s fuel system performance.