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Motorad 5155KT Engine Coolant Thermostat Housing Assembly
Overview of Motorad Kit 5155KT Thermostat Housing Assembly
The Motorad Kit 5155KT Engine Coolant Thermostat Housing Assembly is designed specifically for Lexus LS400 and SC400 models. This component plays a critical role in regulating engine temperature by housing the thermostat and ensuring proper coolant flow.
- Compatible with Lexus LS400 and SC400 vehicles
- Constructed from durable plastic, stainless steel, copper, and rubber materials
- Features two bolt holes for secure mounting
- Available in black and silver color options
- Does not include gasket or bolts
Detailed Product Description
The Motorad Kit 5155KT thermostat housing assembly combines multiple materials including plastic, stainless steel, copper, and rubber to provide a reliable and corrosion-resistant solution for engine cooling systems. Its design includes two bolt holes to ensure a secure fit on the engine block. The housing is available in black and silver finishes, allowing for compatibility with various engine bay aesthetics. This part is engineered to meet the specifications required for Lexus LS400 and SC400 models, ensuring proper thermostat placement and coolant flow management.
About the Motorad Kit Product Line
The Motorad Kit product line focuses on providing comprehensive engine cooling components that are designed to work together for optimal performance. This Kit line includes assemblies like the 5155KT thermostat housing, which integrates multiple materials to balance durability and functionality. The Kit line is intended for professional repairs and maintenance, offering parts that meet OEM standards for fit and function.
Common Applications and Issues Addressed
- Replacement of cracked or damaged thermostat housing
- Resolving coolant leaks around the thermostat area
- Addressing engine overheating due to faulty thermostat housing
- Maintaining proper coolant flow in Lexus LS400 and SC400 engines
- Upgrading worn or corroded cooling system components
Installation Notes and Tips
When installing the Motorad Kit 5155KT thermostat housing assembly, ensure the mating surfaces are clean and free of old gasket material, as this part does not include a gasket or bolts. Use appropriate torque specifications for the two bolt holes to avoid damage. Verify compatibility with Lexus LS400 and SC400 models before installation to ensure proper fitment.
Quality Assurance and Warranty
Motorad parts are manufactured to meet industry standards for durability and performance. While specific warranty details for the 5155KT thermostat housing assembly are not provided, Motorad products typically adhere to quality control processes to ensure reliable operation within the engine cooling system.
| Brand | Motorad |
| Part Number | 5155KT |
| Position | Kit |
| Gasket Or Seal Included | No |
| Bolt Hole Quantity | 2 |
| Bolts Included | No |
| Color | Black, silver |
| Material | Plastic, stainless steel, copper, rubber |
This part fits 14 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1997 | Lexus | LS400 | 4.0L | V8 | N/A | Temperature 180F; Includes housing, thermostat and seal; OE Specified Temperature; Kit |
| 1997 | Lexus | SC400 | 4.0L | V8 | N/A | Temperature 180F; Includes housing, thermostat and seal; OE Specified Temperature; Kit |
| 1996 | Lexus | LS400 | 4.0L | V8 | N/A | Temperature 180F; Includes housing, thermostat and seal; OE Specified Temperature; Kit |
| 1996 | Lexus | SC400 | 4.0L | V8 | N/A | Temperature 180F; Includes housing, thermostat and seal; OE Specified Temperature; Kit |
| 1995 | Lexus | LS400 | 4.0L | V8 | N/A | Temperature 180F; Includes housing, thermostat and seal; OE Specified Temperature; Kit |
| 1995 | Lexus | SC400 | 4.0L | V8 | N/A | Temperature 180F; Includes housing, thermostat and seal; OE Specified Temperature; Kit |
| 1994 | Lexus | LS400 | 4.0L | V8 | N/A | Temperature 180F; Includes housing, thermostat and seal; OE Specified Temperature; Kit |
| 1994 | Lexus | SC400 | 4.0L | V8 | N/A | Temperature 180F; Includes housing, thermostat and seal; OE Specified Temperature; Kit |
| 1993 | Lexus | LS400 | 4.0L | V8 | N/A | Temperature 180F; Includes housing, thermostat and seal; OE Specified Temperature; Kit |
| 1993 | Lexus | SC400 | 4.0L | V8 | N/A | Temperature 180F; Includes housing, thermostat and seal; OE Specified Temperature; Kit |
| 1992 | Lexus | LS400 | 4.0L | V8 | N/A | Temperature 180F; Includes housing, thermostat and seal; OE Specified Temperature; Kit |
| 1992 | Lexus | SC400 | 4.0L | V8 | N/A | Temperature 180F; Includes housing, thermostat and seal; OE Specified Temperature; Kit |
| 1991 | Lexus | LS400 | 4.0L | V8 | N/A | Temperature 180F; Includes housing, thermostat and seal; OE Specified Temperature; Kit |
| 1990 | Lexus | LS400 | 4.0L | V8 | 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.