Sutphen recall: Fuel system, diesel
What is wrong
Sutphen Corporation (Sutphen) is recalling certain 2021 fire trucks equipped with Cummins L9 diesel engines with part number D563027BX03. The remote fuel filter hoses may separate from the fitting, causing a fuel leak and an engine stall.
What could happen
A fuel leak in the presence of an ignition source increases the risk of a fire. An engine stall increases the risk of a crash.
The fix
Cummins dealers will replace the fuel hoses, free of charge. Owner notification letters are expected to be mailed December 7, 2026. Owners may contact Cummins customer service at 1-800-286-6467 or Sutphen's customer service at 1-614-889-1005. Cummins number for this recall is C7311.
Vehicles covered
- Sutphen Fire Truck 2021
Facts
- NHTSA recall number
- 26V661000
- Type
- Vehicle
- Filed by
- Sutphen Corporation
- Reported to NHTSA
- Oct 8, 2026
- Owners notified
- Not yet
- Vehicles or items affected
- 410
- Started by
- The manufacturer
- Built
- Dec 7, 2020 to Apr 10, 2026
- Part
- Fuel system, diesel › Delivery › Hoses, lines/piping, and fittings
- Maker's own recall number
- C7311
Other recalls for the same vehicles
- Sutphen recall: Fuel system, diesel Dec 13, 2021
- Sutphen recall: Steering Nov 17, 2021
- Sutphen recall: Equipment Oct 20, 2021
- Sutphen recall: Exterior lighting Oct 19, 2021
- Sutphen recall: Fuel system, diesel Jul 29, 2021
- Sutphen recall: Fuel system, diesel Jul 29, 2021
To check one car, enter its 17-character VIN on the official NHTSA page: a recall may cover only some vehicles of a model year.
Recall data: National Highway Traffic Safety Administration (NHTSA). Nebula is not affiliated with or endorsed by NHTSA.