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Motorad 5559KT Engine Coolant Thermostat Housing Assembly
Reliable Engine Coolant Thermostat Housing Assembly for Toyota Vehicles
The Motorad Kit 5559KT Engine Coolant Thermostat Housing Assembly is designed specifically for Toyota 4Runner, Pickup, and T100 models. This component plays a critical role in regulating engine temperature by housing the thermostat and ensuring proper coolant flow.
- Compatible with Toyota 4Runner, Pickup, and T100 models
- Constructed from durable plastic, stainless steel, copper, and rubber materials
- Features a 3-bolt hole design for secure mounting
- Available in black and silver color options
- Part number 5559KT for precise identification
Durable Construction and Design Features
The Motorad Kit line includes this thermostat housing assembly built with a combination of plastic, stainless steel, copper, and rubber components to ensure durability and resistance to heat and corrosion. The assembly features three bolt holes for a secure fit, matching the original equipment specifications for Toyota 4Runner, Pickup, and T100 models. Available in black and silver, this housing assembly is engineered to maintain proper coolant flow and engine temperature regulation without including a gasket or bolts, allowing for compatibility with existing hardware.
Purpose and Common Applications
- Replaces worn or cracked thermostat housing assemblies
- Prevents coolant leaks around the thermostat area
- Ensures accurate thermostat operation for engine temperature control
- Addresses overheating issues caused by faulty housing
- Restores proper coolant circulation in Toyota 4Runner, Pickup, and T100 engines
Installation Notes and Tips
When installing the Motorad Kit 5559KT thermostat housing assembly, ensure the mating surfaces are clean and free of old gasket material since this assembly does not include a gasket or bolts. Use the original or compatible bolts to secure the housing with its three-bolt hole configuration. Proper torque specifications should be followed to avoid leaks or damage. Verify thermostat functionality after installation to confirm correct engine temperature regulation.
Quality Assurance and Warranty
Motorad products are manufactured to meet or exceed OEM standards for fit and function. The Kit 5559KT thermostat housing assembly undergoes quality control inspections to ensure reliability and durability. While specific warranty details are not provided, Motorad typically offers coverage against manufacturing defects. Refer to the product documentation or supplier for warranty information.
| Brand | Motorad |
| Part Number | 5559KT |
| Position | Kit |
| Gasket Or Seal Included | No |
| Bolt Hole Quantity | 3 |
| Bolts Included | No |
| Color | Black, silver |
| Material | Plastic, stainless steel, copper, rubber |
This part fits 13 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1995 | Toyota | 4Runner | 3.0L | V6 | N/A | Temperature 180F; Includes housing, thermostat and seal; OE Specified Temperature; Kit |
| 1994 | Toyota | 4Runner | 3.0L | V6 | N/A | Temperature 180F; Includes housing, thermostat and seal; OE Specified Temperature; Kit |
| 1994 | Toyota | Pickup | 3.0L | V6 | N/A | Temperature 180F; Includes housing, thermostat and seal; OE Specified Temperature; Kit |
| 1994 | Toyota | T100 | 3.0L | V6 | N/A | Temperature 180F; Includes housing, thermostat and seal; OE Specified Temperature; Kit |
| 1993 | Toyota | 4Runner | 3.0L | V6 | N/A | Temperature 180F; Includes housing, thermostat and seal; OE Specified Temperature; Kit |
| 1993 | Toyota | Pickup | 3.0L | V6 | N/A | Temperature 180F; Includes housing, thermostat and seal; OE Specified Temperature; Kit |
| 1993 | Toyota | T100 | 3.0L | V6 | N/A | Temperature 180F; Includes housing, thermostat and seal; OE Specified Temperature; Kit |
| 1992 | Toyota | 4Runner | 3.0L | V6 | N/A | Temperature 180F; Includes housing, thermostat and seal; OE Specified Temperature; Kit |
| 1992 | Toyota | Pickup | 3.0L | V6 | N/A | Temperature 180F; Includes housing, thermostat and seal; OE Specified Temperature; Kit |
| 1991 | Toyota | 4Runner | 3.0L | V6 | N/A | Temperature 180F; Includes housing, thermostat and seal; OE Specified Temperature; Kit |
| 1991 | Toyota | Pickup | 3.0L | V6 | N/A | Temperature 180F; Includes housing, thermostat and seal; OE Specified Temperature; Kit |
| 1990 | Toyota | 4Runner | 3.0L | V6 | N/A | Temperature 180F; Includes housing, thermostat and seal; OE Specified Temperature; Kit |
| 1990 | Toyota | Pickup | 3.0L | V6 | N/A | Temperature 180F; Includes housing, thermostat and seal; OE Specified Temperature; Kit |
* 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.