Ford F-250 Super Duty F-350 F-450 F-550 Aluminum Coolant Overflow Tank 4-Door 6.0L 2003 2006 Specifics and Features:Material:Aluminumperformance upgrade your vehicle.Long lasting and durable.Direct Bolt on Design without any modification.Application:03 - 05 FORD EXCURSION 6.0L 363CU. IN. V8 DIESEL OHV TURBOCHARGED, VIN P05 - 07 FORD F-250 SUPER DUTY 5.4L... Ford F-250 Super Duty F-350 F-450 F-550 Aluminum Coolant Overflow Tank 4-Door 6.0L 2003 2006 Specifics and Features:Material:Aluminumperformance upgrade your vehicle.Long lasting and durable.Direct Bolt on Design without any modification.Application:03 - 05 FORD EXCURSION 6.0L 363CU. IN. V8 DIESEL OHV TURBOCHARGED, VIN P05 - 07 FORD F-250 SUPER DUTY 5.4L...