2027 Medium Duty F-650 & F-750 Order Guide   MAJOR PRODUCT CHANGES MECHANICAL • None   EXTERIOR • Effective start of production on Model Year 2027, engine identification badging will only be mounted on the Driver’s side (LH) door. Passenger side (RH) will no longer have engine badging.   INTERIOR / COMFORT • CNG/LNG clusters removed from program.   SAFETY / SECURITY • New theft-deterrent option for gas models – VIN engraved on catalytic converter