Ford's published position is that a seat belt extension compatible with the vehicle's factory seat belt is available free of charge from Ford dealers for customers who, because of body size or driving position, cannot properly fasten the seat belt over the lap and shoulder. This offering is not confirmed available for every current model.
OEM seat belt extender available: ✅ Yes
Available for every current model: ⚠️ Unconfirmed
Ford's Published Position
Ford's current owner's manual states: "If, because of body size or driving position, it is not possible to properly fasten the seatbelt over your lap and shoulder, an extension that is compatible with the seatbelts is available free of charge from Ford Motor Company dealers." The manual adds that only extensions made by the original equipment seat belt manufacturer should be used with Ford seat belts, and directs owners to their authorized dealer to confirm compatibility.
Notably, Ford frames the reason for an extension the same way this library generally does: an inability to properly fasten the belt due to body size or driving position, rather than general comfort or preference.
This is not a recent accommodation. In a 2003 filing responding to a National Highway Traffic Safety Administration (NHTSA) rule-making petition, Ford confirmed to the agency that it offered an 8-inch seat belt extender that could be linked with additional units for further length, across its model-year 2003 lineup. The same filing recorded Honda and Acura as offering no extender for model year 2003, providing a historical contrast with the different approaches the manufacturers continue to take today.
Position Across the Lineup
Coverage is not universal, however. Owner reports concerning the Mustang Mach-E describe both a dealer's parts department and Ford's own customer support stating that no extender was available for that vehicle, with Ford UK directing one owner back to their dealer without resolution. These reports provide evidence that Ford's extender offering may not extend to every current vehicle.
Obtaining a Ford Seat Belt Extender
Ford directs customers seeking a compatible seat belt extender to an authorized Ford dealer. Owner reports indicate that the process for obtaining Ford's free extender varies by dealer. Some owners report receiving one without additional verification, while others have been asked to provide a VIN or establish vehicle ownership.
Ford's extender program is a voluntary manufacturer accommodation, not a federal requirement. NHTSA has considered and declined petitions that would have required manufacturers to provide seat belt extenders or longer belts.
Why Some Ford Users Still Look for Aftermarket Extenders
In addition to lacking full vehicle coverage, there is no published choice of length or style at a given fitment. Users whose needs are not met by the available OEM option may therefore continue to look for other options.
Aftermarket Options
If you determine that an aftermarket extender is the best option because your needs are not met by Ford's offerings or guidance, ensure you select a seat belt extender by the exact make, model, year, seating position, and country of the vehicle.
Sources
Ford Owner's Manual: Seatbelt Extension
MachEforum: Seat Belt Extension (owner reports on Mustang Mach-E availability)