OE Quality
60-Day Returns

US Motor Works USTK190 Engine Timing Belt Kit with Water Pump
Reliable Engine Timing Belt Kit with Water Pump for Lexus Vehicles
The US Motor Works USTK190 Engine Timing Belt Kit with Water Pump is designed specifically for Lexus LS400 and SC400 models. This kit provides essential components to maintain proper engine timing and cooling system performance.
- Complete timing belt kit including water pump
- Compatible with Lexus LS400 and SC400 models
- Durable materials engineered for engine timing and cooling reliability
- Part number USTK190 for precise identification
- Designed to meet OEM specifications for fit and function
Detailed Product Description
The USTK190 timing belt kit from US Motor Works includes a high-quality timing belt and a water pump, critical for maintaining engine timing and coolant circulation in Lexus LS400 and SC400 vehicles. Proper timing belt and water pump function are vital to prevent engine damage and overheating. This kit is engineered to match factory specifications, ensuring a proper fit and reliable operation. Using this kit helps maintain the synchronization between the crankshaft and camshaft while also supporting the engine’s cooling system through the water pump.
Common Applications and Issues Addressed
- Replacement of worn or damaged timing belts on Lexus LS400 and SC400
- Water pump failure causing coolant leaks or overheating
- Preventative maintenance to avoid engine timing failure
- Resolving engine misfires related to timing belt wear
- Addressing coolant circulation problems due to water pump malfunction
Installation Notes and Tips
Installation of the USTK190 kit requires mechanical knowledge and proper tools. It is recommended to replace the timing belt and water pump simultaneously to ensure optimal engine performance. Follow vehicle-specific service manuals for torque specifications and alignment procedures. Inspect related components such as tensioners and pulleys during installation for wear.
Quality Assurance and Warranty
US Motor Works manufactures the USTK190 kit to meet or exceed OEM standards for durability and performance. While specific warranty details are not provided, US Motor Works products typically come with a limited warranty against defects in materials and workmanship. Verify warranty terms with the product documentation or supplier.
This part fits 14 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1997 | Lexus | LS400 | 4.0L | V8 | N/A | |
| 1997 | Lexus | SC400 | 4.0L | V8 | N/A | |
| 1996 | Lexus | LS400 | 4.0L | V8 | N/A | |
| 1996 | Lexus | SC400 | 4.0L | V8 | N/A | |
| 1995 | Lexus | LS400 | 4.0L | V8 | N/A | |
| 1995 | Lexus | SC400 | 4.0L | V8 | N/A | |
| 1994 | Lexus | LS400 | 4.0L | V8 | N/A | |
| 1994 | Lexus | SC400 | 4.0L | V8 | N/A | |
| 1993 | Lexus | LS400 | 4.0L | V8 | N/A | |
| 1993 | Lexus | SC400 | 4.0L | V8 | N/A | |
| 1992 | Lexus | LS400 | 4.0L | V8 | N/A | |
| 1992 | Lexus | SC400 | 4.0L | V8 | N/A | |
| 1991 | Lexus | LS400 | 4.0L | V8 | N/A | |
| 1990 | Lexus | LS400 | 4.0L | V8 | N/A |
* 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.