Does Ford use Cummins?
No. Ford does not use Cummins engines in its current production vehicles.
Ford’s diesel lineup relies on its own Power Stroke engines developed with partners such as Navistar/International and VM Motori for different variants, rather than Cummins powertrains.
Ford's current diesel lineup
Here’s how Ford currently powers its trucks with diesel, and how that differs from Cummins-powered applications elsewhere in the market.
Power Stroke family overview
Ford’s diesel technology centers on the Power Stroke family. The heavy‑duty option is the 6.7L Power Stroke V8 Turbo Diesel, used in Ford Super Duty trucks. For lighter-duty pickups, Ford offers the 3.0L Power Stroke V6 Turbo Diesel, available in select models. Both engines are developed and produced by Ford with specialized partnerships, not Cummins.
- 6.7L Power Stroke V8 Turbo Diesel — Heavy‑duty power for Super Duty models (F-250/F-350 and up). Built by Ford with input from international engineering partners, not Cummins.
- 3.0L Power Stroke V6 Turbo Diesel — Lighter‑duty option used in certain Ford pickups (e.g., F-150). Development involves Ford and external collaborators such as VM Motori, not Cummins.
In short, Ford’s diesel offerings are built around the Power Stroke line rather than Cummins powertrains.
Historical context and rumors
Rumors about Cummins involvement with Ford have circulated at times, but there has never been an OEM Ford model powered by a Cummins engine in the modern market. Ford’s diesel program has historically centered on its Power Stroke engines and its collaborations with Navistar/International and VM Motori for various variants.
- There has been no official factory option for a Cummins-powered Ford truck.
- The current strategy emphasizes Power Stroke technology and established partner collaborations rather than Cummins supply.
These points underscore Ford’s strategic choice to keep diesel propulsion within the Power Stroke family and its existing partnerships.
Where Cummins engines are used (for contrast)
To understand the broader diesel landscape, it’s helpful to know where Cummins engines are deployed today.
- Ram Heavy Duty pickups (Ram 2500/3500) — 6.7L Cummins Turbo Diesel in the Ram lineup.
- Nissan Titan XD (historic) — 5.0L Cummins Turbo Diesel used in the Titan XD during its production years.
- Various commercial, medium‑ and heavy‑duty applications across multiple brands and industries.
Compared with Ford, Cummins engines are widely used in other manufacturers’ trucks and a broad range of commercial equipment, but they are not Ford’s OEM diesel solution.
What this means for buyers
For buyers evaluating Ford trucks, the diesel option means Power Stroke propulsion rather than Cummins. If a customer specifically wants a Cummins‑powered vehicle, the primary OEM avenue is to consider Ram (or other brands that use Cummins) rather than Ford. Aftermarket conversions exist but carry warranty and reliability considerations.
- Ford buyers should expect Power Stroke diesels in the current F-Series and related heavy‑duty offerings.
- OEM Cummins configurations are not available on Ford trucks.
In short, Ford’s diesel strategy remains centered on Power Stroke, with Cummins engines not used in factory Ford vehicles.
Summary
Ford does not use Cummins engines in its production vehicles. The automaker relies on the Power Stroke diesel family—primarily the 6.7L V8 Turbo Diesel for heavy‑duty trucks and the 3.0L V6 Turbo Diesel for select lighter‑duty models—developed through Ford’s partnerships with Navistar/International and VM Motori. Cummins engines power Ram trucks and certain Nissan Titan XD variants, among other applications, but not Ford’s current lineup. For diesel buyers, the choice hinges on Ford’s Power Stroke offerings or Cummins‑powered options from other manufacturers.
What Ford has a Cummins engine?
Cummins engines were installed in Ford's heavy duty F650/F750 line of trucks. The F650/F750 were manufactured in Escobedo, Mexico under a joint venture with Cummins and Navistar. In fact Ford offered a plethora of diesel options including the PowerStroke and even Caterpillar Engines for multiple years.
Is Cummins owned by Ford?
No, Ford does not own Cummins; Cummins is an independent company, though Ford did own a minority stake in Cummins in the past. Ford has used Cummins engines in some of its trucks, particularly heavy-duty models like the F-650 and F-750, but this was part of a partnership, not ownership. Ford has since developed its own diesel engines, such as the Power Stroke, to be used in its vehicles.
- Past relationship: Ford once held a share in Cummins, a partnership that began in the mid-1990s.
- Ford's involvement: During this time, Cummins engines were an option in certain Ford trucks.
- Cummins' current status: Cummins remains an independent, publicly traded company, not owned by Ford or any other single auto manufacturer.
- Ford's engines: Ford currently produces its own diesel engines, most notably the Power Stroke series.
Does Ford put Cummins in their trucks?
The short answer is yes, but you'll not find it optioned anywhere in 2025. Ford only collaborated with Cummins for a short period in time, and only a few of the largest F-series models were available with a Cummins, which makes the diesel-powered trucks a real rarity.
What car brand uses Cummins?
Dodge Ram
Cummins Engine Business
One of the most popular engines built is the 5.9-liter I6 engine used in the Dodge Ram heavy-duty pickups starting in 1988.
