Repair cost · Fuel & Exhaust
Fuel Pump Replacement Cost
Average cost: A fuel pump replacement costs between $1,344 and $1,513 on average, according to RepairPal's national estimate. Labor accounts for $241 to $353 and parts for $1,104 – $1,160. The figures exclude taxes and fees, and your price depends on your vehicle and where you live.
| National average, parts and labor | $1,344–$1,513 |
|---|---|
| Sources checked | 1 |
RepairPal puts the national average for a fuel pump replacement at $1,344 to $1,513, before taxes and fees. Based on the midpoints of RepairPal's ranges, labor makes up about 21% of the bill and parts about 79%. Your quote can be higher or lower depending on the make, model and engine of your car, the parts used and local labor rates.
Cost breakdown
| RepairPal national average | |
|---|---|
| Total | $1,344 – $1,513 |
| Labor | $241 – $353 |
| Parts | $1,104 – $1,160 |
Source: RepairPal estimate, last updated September 3, 2026. Excludes taxes and fees and does not adjust for location.
What the fuel pump does
The fuel pump moves fuel from the tank to the engine at the pressure the injectors need. On most modern cars, the electric pump sits inside the fuel tank as part of a module that also includes the fuel level sender. Direct-injection engines also have a high-pressure pump on the engine.
Signs of a failing fuel pump
- The engine cranks but won't start.
- Stalling, sputtering or loss of power, especially under load or when the tank is low.
- A loud whining noise from the fuel tank area.
- Hesitation when accelerating.
- A check engine light with fuel pressure codes.
Is it really the pump?
A clogged fuel filter, a failed relay or fuse, a wiring problem or a faulty pressure regulator can cause similar symptoms. A fuel pressure test is the best way to confirm the pump has failed.
Why the cost is high
Parts make up most of RepairPal's average because the pump is usually sold as a complete module. Labor depends on access: some cars have an access panel under the rear seat or trunk floor, while others require dropping the fuel tank, which takes longer.
Running low on fuel
In-tank pumps are cooled by the fuel around them. Driving frequently with a nearly empty tank may increase heat and wear on the pump. Keeping some fuel in the tank is a simple habit that may help.
Can you do it yourself?
This job involves gasoline vapors and fuel lines, which require care. On cars with an access panel, an experienced DIYer can replace the module. If the tank has to be dropped, a shop is safer.
Questions to ask the shop
- Did you test fuel pressure to confirm the pump has failed?
- Is the in-tank module being replaced, or the high-pressure pump?
- Does my car have an access panel, or must the tank be lowered?
How the job is done
- The shop confirms the pump has failed with a fuel pressure test and electrical checks.
- Fuel system pressure is relieved and the battery is disconnected.
- The pump module is reached through an access panel, or the fuel tank is drained and lowered.
- The locking ring is removed and the old module is lifted out of the tank.
- The new module is installed with a new seal, the ring is locked in place and the connections are restored.
- The system is pressurized, checked for leaks and the engine is started and tested.
Frequently asked questions
Can I drive with a failing fuel pump? You might, but a pump can stop suddenly and leave you stranded, sometimes in an unsafe place.
Does a fuel pump affect fuel economy? A weak pump can cause poor performance and hesitation, which may affect economy.
Why does my car stall when the tank is low? A weak pump may struggle to pick up fuel when the level is low.
Should I replace the fuel filter at the same time? On cars with a serviceable external filter, yes. Many modern cars have the filter built into the pump module.
Is your quote fair?
Compare your written quote with the national range above. A quote well above $1,513 is not automatically wrong, because some vehicles need more parts or more hours, but it is worth asking the shop to explain the difference. Ask for the quote to be split into parts and labor, and for the parts to be listed by name and brand. If the labor portion is far above $353, ask how many hours the shop is charging and what makes your car take longer. Getting a second written quote for the same parts is the simplest way to check a price.
What happens if you wait
A weak fuel pump often causes hard starts, sputtering at highway speed, loss of power on hills, or stalling when the engine is hot. These symptoms may come and go at first, which makes them easy to ignore. When the pump stops working, the engine will not run at all, and the car must be towed.
Before replacing the pump, the shop should test fuel pressure and check the fuel pump fuse, relay and wiring. A failed relay or a clogged fuel filter can cause the same symptoms at a much lower cost.
How the job is done
On most modern cars, the fuel pump sits inside the fuel tank as part of a module that includes the fuel level sender and a strainer. Some vehicles have an access panel under the rear seat or in the trunk floor, which keeps labor low. Others require lowering the fuel tank, which takes much longer. Shops prefer to do this job with a nearly empty tank, since fuel adds weight and fire risk.
Making the new pump last
Fuel cools and lubricates the pump. Running the tank very low on a regular basis makes the pump work harder and hotter. Keeping at least a quarter tank most of the time helps the new pump last. Replace the fuel filter at the interval in your maintenance schedule if your car has a serviceable one.
Choosing a replacement pump
Fuel pump quality varies widely. Original-equipment or well-known brands cost more but are less likely to fail early or give inaccurate fuel gauge readings. Ask whether the quote includes a complete module or only the pump motor.
Warranty
Ask how long the pump and the labor are covered, since in-tank jobs are costly to redo.