How much does it cost to replace a fuel pump on a 2018 Toyota Tundra?
The typical all-in price ranges from about $600 to $1,200 in the United States, depending on parts and labor, with dealer service often at the higher end. Regional differences, part choices, and whether the tank must be dropped all influence the final bill.
What influences the price
Several factors determine the total cost of a fuel pump replacement. Understanding these helps you budget and compare quotes from different shops.
- Parts cost and type: OEM Toyota fuel pump assemblies (including sending unit) tend to be more expensive than aftermarket equivalents, and some kits include the sending unit, pump, and necessary hardware.
- Labor time and rate: Accessing an in-tank pump usually requires dropping or lowering the fuel tank, which adds labor hours. Shop hourly rates vary by region and shop type.
- Tank access requirements: If the tank must be removed or dropped, labor will increase and some shops may charge more for tank handling and disposal.
- Additional parts and services: Gaskets, seals, mounting hardware, and sometimes a fuel filter or related lines may be replaced during the job.
- Diagnostics and warranty: Some shops include a basic diagnostic fee; warranties on parts and labor vary by supplier and whether the job is performed at a dealer vs. an independent shop.
In practice, these variables mean the same job can vary notably from one shop to another, so always request a detailed, written quote with a full breakdown.
Typical cost ranges you can expect
These ranges reflect common U.S. pricing as of 2024–2025 and cover parts, labor, and typical extras. Your exact total will depend on your location and the specifics of the repair.
- Parts: OEM Toyota fuel pump assembly (including sending unit) typically $400–$700; aftermarket pumps are often $180–$400.
- Labor: 2–4 hours at a shop rate of roughly $90–$150 per hour, totaling about $180–$600.
- Additional costs: tax, shop supplies, disposal fees, and any diagnostic or miscellaneous fees, typically $20–$100+ depending on location.
- Overall range: Most customers pay around $600–$1,200, with higher quotes possible in expensive markets or at dealerships.
Keep in mind that in high-cost areas or at a dealership, totals can climb toward $1,400–$1,600, especially if the tank work requires extra labor or if OEM parts are chosen.
Getting an accurate quote
To budget effectively, collect multiple written quotes and demand a transparent price breakdown so you can compare apples to apples.
What to ask when you call or visit
- Is the quote for the fuel pump assembly only, or does it include the sending unit, hardware, and any required gaskets?
- Does the estimate cover tank removal or access work, and is there a separate fee for that?
- Are you using OEM Toyota parts or aftermarket equivalents, and what warranties apply to parts and labor?
- Is there a diagnostic fee if the pump replacement is not completed, or is it waived with the repair?
- What is the estimated labor time and hourly rate?
Obtaining an itemized quote and asking targeted questions helps prevent surprises and ensures you’re comparing true costs across shops.
Warranty, recalls and safety considerations
Fuel pump failures can stem from wear, manufacturing defects, or other factors. Check whether your 2018 Tundra is covered by any applicable recall or warranty that might offset out-of-pocket costs. If the vehicle is under warranty for the powertrain or other related systems, some or all of the repair could be covered.
Summary
For a 2018 Toyota Tundra, a fuel pump replacement typically costs between $600 and $1,200 in the United States, with dealer quotes often higher than independent shops. The price is driven by whether you choose OEM or aftermarket parts, how the tank is accessed, regional labor rates, and any additional parts or services required. To minimize surprises, request a detailed, written quote, compare multiple shops, and confirm exactly what is included in the price. If possible, opt for reputable independents who provide clear warranties on both parts and labor.
