Ford F250 fuel tank — diesel, 8' box, Extended Cab (34 gallon) price snapshot
- Low
- $130
- Average
- $276
- High
- $400
Trim-specific price guide
Ford F250 Fuel Tank — diesel, 8' box, Extended Cab (34 gallon) prices
Pricing for the diesel, 8' box, Extended Cab (34 gallon) variant of the Ford F250 fuel tank, aggregated from 88 salvage yard listings across 2 model years.
SKWritten bySaurabh Kumar · Co-Founder & CTO
SK
Saurabh Kumar
Co-Founder & CTO, Part Price Guide
Built the pricing pipeline that collects and normalizes used OEM part listings from salvage yards and online marketplaces across the US.
ASReviewed byAmbika Sharma · Co-Founder & COO
Last updatedOct 29, 2026AS
Ambika Sharma
Co-Founder & COO, Part Price Guide
12 years of project management and technical operations experience. Reviews price guides for sample size, fitment accuracy, and data freshness.
Price summary
A used Ford F250 fuel tank (diesel, 8' box, Extended Cab (34 gallon)) costs $130 to $400, with a median asking price of $274. Based on 88 priced salvage yard listings across the US, updated Oct 29, 2026. Prices exclude shipping, core charges, and installation.
USD
Trim-specific context
How is the diesel, 8' box, Extended Cab (34 gallon) priced differently?
This pricing covers the diesel, 8' box, Extended Cab (34 gallon) variant of the Ford F250 fuel tank, based on 88 priced listings across 2 model years (2021, 2022). Its $274 median is 27% above the Ford F250 fuel tank overall median of $215.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Price by model year
What does a diesel, 8' box, Extended Cab (34 gallon) cost by year?
Other trims
Other Ford F250 fuel tank variants
diesel, 29 gallon
2 yrs$183$105 – $350diesel, 34 gallon
2 yrs$218$120 – $449diesel, 48 gallon
2 yrs$345$200 – $469diesel, 6' 9" box, Crew Cab (34 gallon)
2 yrs$274$130 – $400diesel, 6' 9" box, Extended Cab (29 gallon)
2 yrs$183$105 – $350diesel, 8' box, Crew Cab (48 gallon)
2 yrs$214$105 – $384diesel, 8' box, Standard Cab (29 gallon)
2 yrs$183$105 – $350diesel, (front, midship), (pickup), 6' 9" box (26 gallon, 98 liter)
2 yrs$190$125 – $292diesel, (front, midship), (pickup), 6' 9" box, Crew Cab (34 gallon)
1 yr$190$105 – $262Common questions
Ford F250 fuel tank (diesel, 8' box, Extended Cab (34 gallon)) FAQ
How much is a used Ford F250 fuel tank (diesel, 8' box, Extended Cab (34 gallon))?
Based on 88 priced salvage-yard listings across 2 model years, a used Ford F250 fuel tank in the diesel, 8' box, Extended Cab (34 gallon) variant lists between $130 and $400, with a median asking price of $274.
Which Ford F250 years use the diesel, 8' box, Extended Cab (34 gallon) fuel tank?
The diesel, 8' box, Extended Cab (34 gallon) variant appears in model years 2021, 2022. Prices and availability differ by year.
Is there a price difference between diesel, 8' box, Extended Cab (34 gallon) condition grades?
Grade data is limited for this variant. Check individual year pages for the most detail.