Fuel pump replacement cost: shop vs. mobile mechanic

Fuel pump replacement (in-tank): estimated U.S. average labor cost at a repair shop and with a mobile mechanic. Labor only; parts not included. Estimates, not quotes.

Estimate for your state or city →

What the estimate covers

Vehicles with an access panel under the rear seat are at the low end; dropping the fuel tank pushes toward the high end. High-pressure (direct-injection or diesel) pumps are a different, often longer job.

Labor hours used: 1.5–4 h, our own editorial estimate (not taken from a licensed labor guide).

How these estimates work

• Labor hours (Mechanic Notes estimate): each job has our own editorial "typical labor hours" range. Real times depend on the vehicle, engine and condition, and are not taken from any licensed labor guide.
• Shop labor rate (assumption): $100–$139/hour, the band where about half of surveyed U.S. general repair shops put their average labor rate (PartsTech / OEC U.S. General Auto Repair Shop Survey (about 700 shops, Sept 2025), as reported by Ratchet+Wrench), scaled by your area's mean wage for automotive service technicians divided by the U.S. mean ($27.13/h; BLS Occupational Employment and Wage Statistics, May 2025, SOC 49-3023; verify on bls.gov). States and metros without wage data use the next-wider area.
• Average shop cost = typical hours × estimated shop rate. The headline number uses the middle of both ranges (or a job’s stated typical hours, where the usual job sits near the low end); the range uses low hours × low rate to high hours × high rate. Rounded to $5.
• Average mobile mechanic cost = shop labor × 1.5 (mobile convenience premium: travel and convenience are built in). This is a default assumption, not a survey result.
• Parts are not included. Parts prices vary too much by vehicle and brand to estimate honestly here; price parts separately.

Every job and area: repair cost table · estimates.json · repair cost estimator.

Page last updated 2026-10-29.