2015–2020 Ford F-150

2015-2020 Ford F-150 — Fuel Pump Replacement

By Ray Delgado ✓ Certified Mechanic · Published Sep 21, 2026 · Updated Oct 22, 2026

🔧🔧🔧🔧 Expert 4-8 hours $270 DIY

Save $630 by doing it yourself! Shop cost: $900

Quick answer: Fuel Pump Replacement on a 2015–2020 Ford F-150 is rated Expert and takes about 4-8 hours. You'll need 3 tools for this job, and parts cost about $270. This guide walks you through the full job step by step, including the mistakes to avoid.

Quick Video Tutorial

Parts You Need

Total Cost

$270.00

Part Name	Part Number	Price	Buy
Vehicle-specific in-tank fuel pump/filter module or serviceable filter for 2015-2020 Ford F-150; verify VIN, engine, drivetrain, and fuel type	—	$210.00	Amazon
New fuel-module seal/O-ring and lock ring or retaining hardware for 2015-2020 Ford F-150; replace rather than reuse damaged seals	—	$35.00	Amazon
Fuel-safe absorbent pads, approved container, and replacement fuel-line clips as required	—	$25.00	Amazon

About prices: shown prices are typical retail averages and change frequently; cheaper alternatives may be available. Confirm the current price before buying.

💡 Pro tip: Order all parts at once to save on shipping

Step-by-Step Instructions

Follow these steps carefully

Verify the part and make the vehicle safe

Park outdoors on level ground, set the parking brake, let the engine cool, check the VIN/engine-specific procedure, and compare the replacement pump module with the original before opening the fuel system.

Relieve fuel pressure and disconnect power

Follow the service procedure to disable the pump or remove the fuel-pump fuse/relay, run the engine only as directed until pressure is relieved, then switch off the ignition and disconnect the negative battery cable when specified. Wrap connections before opening them.

Expose the fuel module safely

Lower and support the fuel tank with a rated jack, disconnect the filler/vent hoses, electrical connectors, fuel lines, and straps, then remove the tank without stretching lines.

🔧 Mechanic's note — Ray Delgado

I support that tank with a real jack and a wide saddle — I've seen a fuel tank balanced on a narrow jack head shift, and a hundred pounds of gasoline landing wrong is how jobs become emergencies.

Remove the old pump module

Mark connector and line positions, release each lock without prying on plastic, and remove the retaining ring with the vehicle-approved method. Lift the pump module straight out while controlling residual fuel and protecting the sender and float.

Install the replacement pump module

Compare the old and new parts, install the new seal/O-ring and any supplied filter, strainer, clips, or lock ring in the exact orientation, and seat the module without pinching the seal. Use only the specified lubricant and torque/retainer method.

Reconnect and prime the fuel system

Reconnect every fuel, vapor, and electrical connection, reinstall the service cover or raise the tank and tighten straps/hoses to the exact procedure, then reconnect the battery. Cycle the ignition as directed several times without cranking to prime the system.

🔧 Mechanic's note — Tom Becker

The ignition-cycling prime matters — I've learned cranking a dry pump to prime it spins it without fuel to cool it, so I do a few key-on cycles to build pressure first and the first actual crank is short.

Inspect for leaks and verify operation

Before starting, inspect the module, lines, tank, and ground for wet fuel or vapor. Start the 2015-2020 Ford F-150, let it idle while checking for leaks and abnormal pump noise, scan for faults if appropriate, and do not drive if fuel odor, seepage, a no-start, or low-pressure symptom remains.

All Done!

Test your repair before closing everything up. If something doesn't work right, double-check your steps.

⚠️ Common Mistakes to Avoid

• Working near an ignition source or opening a pressurized fuel line
• Dropping the tank without safely supporting it or without reducing the fuel level as directed
• Letting dirt enter the tank, bending a nylon line, or damaging a quick connector
• Reusing a flattened seal, misaligning the module, or failing to secure the lock ring
• Failing to prime the system and inspect carefully for fuel leaks before starting or driving

Tools You'll Need

Floor jack, jack stands, wheel chocks, and a rated transmission jack/support if tank removal is required Fuel-line disconnect tools and vehicle-approved retaining-ring tool Metric/SAE socket set, ratchet, extensions, and torque wrench Approved fuel container, absorbent pads, flashlight, and non-sparking hand tools where specified Safety glasses, fuel-resistant gloves, and a fire extinguisher rated for flammable liquids

Related Trouble Codes

P0171 System Too Lean (Bank 1) P0174 System Too Lean (Bank 2)

⚠️ Safety First!

• Informational DIY. EZ Car Fix is not a shop.
• Use a rated transmission jack or equivalent support and reduce fuel weight as directed before lowering the tank on the 2015-2020 Ford F-150; never work under an unsupported tank.
• Depressurize the fuel system exactly as the service information directs, disconnect the negative battery cable when specified, and wait before opening a line; fuel can spray and ignite.
• Confirm the exact engine, fuel type, tank/module design, access method, and VIN fitment for the 2015-2020 Ford F-150; gasoline and diesel procedures, hybrids, and trims can differ. This guide is for the ICE configuration only.
• Keep the tank opening, connectors, lines, and replacement seal surgically clean. Capture fuel in an approved container, avoid skin/eye contact, and dispose of fuel and contaminated absorbents legally.