HomeBelts and Cooling > Thermostat and HousingDorman 902-1104 Engine Coolant Thermostat Housing
Part #: 902-1104

Dorman 902-1104 Engine Coolant Thermostat Housing

⚙️ 7 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, Mustang
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Reliable Engine Coolant Thermostat Housing for Ford Mustang

The Dorman 902-1104 engine coolant thermostat housing is designed to provide a durable and precise fit for Ford Mustang models. Crafted from metal with a natural finish, this thermostat housing ensures efficient coolant flow and engine temperature regulation.

  • Constructed from durable metal material for long-lasting performance
  • Includes one thermostat housing and one seal for a secure fit
  • Natural color finish complements engine components
  • Features two mounting holes with 0.28 inch diameter and 3 inch bolt hole center spacing
  • Outlet port diameter of 1.6 inches and inlet port diameter of 1.27 inches
  • Flange thickness of 0.3 inches and housing neck angle of 40 degrees
  • Compatible with Ford Mustang models requiring part number 902-1104

Detailed Description of Dorman 902-1104 Thermostat Housing

This engine coolant thermostat housing by Dorman is engineered to meet the specifications of Ford Mustang vehicles. The metal construction provides strength and resistance to heat and corrosion, essential for maintaining proper engine temperature. The housing includes a seal to ensure a tight, leak-free connection. With two mounting holes spaced 3 inches apart and a flange thickness of 0.3 inches, it offers a secure and stable installation. The outlet and inlet port diameters of 1.6 inches and 1.27 inches respectively allow for optimal coolant flow. The 40-degree housing neck angle is designed to fit precisely within the Mustang's cooling system layout.

Common Applications and Problem Resolution

  • Replacement for cracked or damaged thermostat housing in Ford Mustang cooling systems
  • Solves coolant leaks caused by worn or failed housing seals
  • Addresses overheating issues due to improper thermostat housing fit or damage
  • Restores proper coolant flow and engine temperature regulation
  • Prevents coolant contamination and engine damage from housing failure

Installation Notes and Tips

Ensure the engine is cool before beginning installation to avoid injury. Remove the old thermostat housing carefully, cleaning the mounting surface thoroughly to remove any debris or old gasket material. Use the included seal to prevent leaks and align the housing properly using the two mounting holes. Torque bolts to manufacturer specifications. Note that bolts and thermostat are not included with this part and must be sourced separately.

Quality Assurance and Warranty

Dorman 902-1104 thermostat housing is manufactured to meet or exceed OEM standards for fit, form, and function. The metal construction and included seal contribute to reliable performance in Ford Mustang vehicles. While specific warranty details are not provided, Dorman products typically come with a limited warranty against defects in material and workmanship.

BrandDorman
Part Number902-1104
MaterialMetal
ColorNatural
Outlet Port Diameter1.6
Height3.25
Gasket Or Seal IncludedYes
Mounting Hole Quantity2
Bolt Hole Center To Bolt Hole Center3
Inlet Port Diameter1.27
Flange Thickness0.3
Mounting Hole Diameter0.28
Air Vent (Bleeder Valve)No
Bolts IncludedNo
Housing Neck Angle (┬░)40 deg
O Rings IncludedNo
Package Contents1 thermostat housing; 1 seal
Thermostat IncludedNo

This part fits 7 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2004FordMustang3.9LV6N/AEngine coolant thermostat housing for cooling system.
2004FordMustang3.8LV6N/AEngine coolant thermostat housing for cooling system.
2003FordMustang3.8LV6N/AEngine coolant thermostat housing for cooling system.
2002FordMustang3.8LV6N/AEngine coolant thermostat housing for cooling system.
2001FordMustang3.8LV6N/AEngine coolant thermostat housing for cooling system.
2000FordMustang3.8LV6N/AEngine coolant thermostat housing for cooling system.
1999FordMustang3.8LV6N/AEngine coolant thermostat housing for cooling system.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

731681564685032CH5032XR3Z8592AA

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.