Heater Hose for 1999-2003 Ford F-250 Super Duty & More - Dayco 87790

Dayco 87790 heater hose for the 1999-2003 Ford F-250 Super Duty V8 7.3L and other vehicles routes engine coolant to the heater. This Dayco heater hose is also called an HVAC heater hose.

• Engine-to-heater position on the coolant circuit

Quick facts

• Part: Dayco 87790 heater hose
• Also called: HVAC heater hose
• Fits: 1999-2003 Ford F-250 Super Duty V8 7.3L and other vehicles
• Position: Engine to heater
• Condition: New

Before you replace this hose, rule out other causes of a cold heater or a coolant smell, such as the heater core or the thermostat. A hose that is cracked, soft, swollen or weeping at the ends can mean it is due. Each vehicle takes one hose on the engine-to-heater run.

Fits

The 1999-2003 Ford F-250 Super Duty V8 7.3L, the 1999-2003 F-350 Super Duty V8 7.3L and the 1999-2003 F-450 Super Duty V8 7.3L are among the vehicles it fits, and it fits more beyond them. Open the "Vehicles it fits" section to check your exact model and engine.

Specifications

• Position: Engine to heater
• Quantity per vehicle: 1
• Engine: V8-7.3L
• Condition: New

Interchange: KH260