Vehicles HIGH RISK Updated 2026-10-08

Fuel Filter Hoses May Disconnect and Leak Fuel

Recalled Product

Sutphen Corporation

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Hazard / Issue

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.

Issued by

Sutphen Corporation

Distribution: Nationwide (United States)

✅ What Should You Do?

  1. 1Stop driving this vehicle immediately — this recall involves a critical safety risk.
  2. 2Contact your nearest Sutphen Corporation dealer to schedule a FREE recall repair.
  3. 3By federal law, dealers must perform recall repairs at no cost to you.
  4. 4Check if your vehicle has other open recalls →
  5. 5File a complaint with NHTSA if your dealer refuses to perform the recall repair.

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