Ford Super Duty · E-Series · gas V8
Used 7.3 Godzilla Engines for Sale
Used 7.3 Godzilla gas V8 engines for 2020-and-later Ford F-250 to F-600 Super Duty trucks, F-650/F-750 and E-Series vans, matched to your VIN. Tell us the year and model and one independent supplier quotes availability, price and shipping to Texas or anywhere in the lower 48.
- Ships to all 48 contiguous states
- Fitment checked by VIN
- Free to ask
- $4,996used, typical low end
- 2vehicle lines listed
- 2020earliest model year listed
7.3 Godzilla Engine Price: Used vs Remanufactured
- 2021 Ford F250 Super Duty7.3L (VIN N, 8th digit)$4,996–$7,000median $5,700 · 30 listings
- New crate engineFord Performance 7.3L 2024 Super Duty crate engine (M-6007-73B)$9,790list price
Each used bar runs from the 25th to the 75th percentile of that version's asking prices, so half its listings fall inside it, and the dot marks the median. The supplier quotes your exact part, shipping and warranty.
These are part prices only. For labor and the total bill, see our engine replacement cost guide.
7.3 Godzilla at a glance
| Engine | Naturally aspirated gasoline V8 with pushrods and 2 valves per cylinder; replaced the 6.8 Triton V10 and 6.2 Boss V8Source: Wikipedia: Ford Godzilla engine, Wikipedia: Ford Super Duty |
|---|---|
| Displacement | 7,293 cc (445.0 cu in), 4.220 in bore × 3.976 in strokeSource: Wikipedia: Godzilla specifications |
| Construction | Cast-iron block, aluminum heads, forged steel crankshaft, hypereutectic pistons and powdered-metal rodsSource: Wikipedia: Ford Godzilla engine, Wikipedia: Godzilla specifications |
| Fuel and timing | Sequential multiport fuel injection on 87-octane regular, 10.5:1 compression, variable cam timing; the oil pump is not driven by a wet beltSource: Wikipedia: Godzilla specifications |
| Introduced | 2020 Super Duty; E-Series vans from the 2021 model yearSource: Wikipedia: Ford Godzilla engine, Wikipedia: Ford E-Series |
Which 7.3 Godzilla do you have?
Super Duty pickups (F-250/F-350)
The highest rating: 430 hp and 475 lb-ft, with torque raised to 485 lb-ft for 2023. Wikipedia reports the 2027 pickup de-rated to 420 hp and 445 lb-ft for emissions.
Source: Wikipedia: Godzilla 7.3 variants, Wikipedia: Ford Super DutyChassis cab and medium duty (F-550/F-600, F-650/F-750)
Detuned to 335 hp and 468 lb-ft for the heaviest trucks.
Source: Wikipedia: Godzilla 7.3 variants, Wikipedia: Ford Super DutyE-Series vans
Detuned further: 325 hp and 450 lb-ft (premium rating), or 300 hp and 425 lb-ft (economy rating, dropped for 2024).
Source: Wikipedia: Godzilla 7.3 variantsNot the same engine: 6.8 (2023 on)
A short-stroke 6.8 version replaced the 6.2 Boss in the 2023 Super Duty. Same family, different crankshaft and displacement.
Source: Wikipedia: Godzilla 6.8 variantCheck before you buy a used 7.3 Godzilla
- 7.3 or 6.8? From 2023 the Super Duty also offered a 6.8 from the same family. Give the supplier your VIN so they quote the right displacement.
- Gas, not diesel. Ford's older 7.3 Power Stroke is a diesel. Make sure the quote is for the gasoline Godzilla.
- Pickup, chassis cab or van? Ford tunes the engine differently for pickups, chassis cabs and E-Series vans. Match the vehicle the engine came from.
- Ask what's included. Long block only, or complete with intake, accessories and harness.
- Get mileage, testing and warranty in writing. Ask for the donor truck's mileage, how the engine was tested, the warranty term and the freight cost to your ZIP before you pay.
Vehicles that used the 7.3 Godzilla
- Ford F-250 to F-600 Super Duty2020 onward
- Ford E-Series E-350 and E-4502021 onward
See the sourced table (2 rows)
| Vehicle | Model years |
|---|---|
| Ford F-250 to F-600 Super Duty | 2020 onward |
| Ford E-Series E-350 and E-450 | 2021 onward |
Both rows have two sources: Wikipedia's Godzilla article plus its Super Duty or E-Series article, and used-yard listings confirm the 2020–2022 Super Duty. Wikipedia also lists the F-650/F-750, F-53 and F-59 stripped chassis and the Blue Bird Vision school bus, which no second source here confirms, so they are left off. Always confirm by VIN.
7.3 Godzilla questions
How much does a used 7.3 Godzilla engine cost?
Used-yard asking prices for a 7.3 Godzilla typically ran $4,996 to $7,000 on October 21, 2026. That range is the 25th to the 75th percentile of 30 priced listings for 1 version. Prices vary by version, mileage and shipping, so the supplier quotes your exact part.
Is the 7.3 Godzilla the same as the 7.3 Powerstroke?
No. The Godzilla is a gasoline V8 Ford introduced in the 2020 Super Duty; the 7.3 Power Stroke is an older diesel. Wikipedia says the shared 7.3 label is believed to be a callback to the diesel.
Which trucks use the 7.3 Godzilla?
Ford Super Duty trucks from the 2020 model year and E-Series vans from 2021. Ratings differ between pickups, chassis cabs and vans, so the supplier confirms fitment by VIN.
How much horsepower does the 7.3 Godzilla make?
430 hp and 475 lb-ft in Super Duty pickups (485 lb-ft from 2023), 335 hp in the heaviest chassis cabs, and 300 to 325 hp in E-Series vans.
Related engines and transmissions
Delivering to Texas? See Houston, Dallas, San Antonio or El Paso.