Engine Belt Tensioner Assembly 16620-0W101 for Lexus LS430 GS430 GX470, Land Cruiser Prado 4.3L 4.7L 2000-2011
$6.42
Shop the high-quality 16620-0W101 engine belt tensioner for Lexus LS430, GX470, and Land Cruiser Prado. Durable steel construction ensures quiet, stable engine performance.
1000 in stock
Description
Key Selling Points
- OE Replacement Performance: Engineered to match the fit and function of the original 16620-0W101 tensioner, ensuring reliable belt tensioning for Lexus and Land Cruiser engines.
- Wide Vehicle Compatibility: Designed specifically for the 4.3L and 4.7L V8 engines found in the Lexus LS430, GS430, GX470, and Land Cruiser Prado from 2000 to 2011.
- Eliminate Belt Noise: Resolves common engine issues such as belt squealing, vibration, and premature belt wear caused by a failing or loose spring mechanism.
- Heavy-Duty Construction: Manufactured with high-strength alloy steel and premium internal bearings to withstand high engine heat and maintain long-term tension stability.
- Critical Engine Component: Prevents belt slippage to ensure the alternator, water pump, and AC compressor operate at peak efficiency, protecting your engine from overheating.
Technical Specifications
| OEM Part Number | 16620-0W101 |
|---|---|
| Material | Steel/Aluminum Alloy |
| Placement on Vehicle | Engine Front |
| Compatible Engine | 4.3L V8 / 4.7L V8 |
| Mounting Type | Bolt-on Assembly |
FAQ Q&A
Q: How do I know if my belt tensioner needs to be replaced?
A: Common symptoms of a failing tensioner include a chirping or squealing noise from the front of the engine, visible belt oscillation (vibrant movement), or uneven wear on the serpentine belt edges.
Q: Is this tensioner compatible with the 4.7L Land Cruiser Prado?
A: Yes, this tensioner 16620-0W101 is designed for the 4.3L and 4.7L V8 variants including the Land Cruiser Prado and Lexus GX470 series between 2000-2011.
Q: Does this unit include the pulley or just the tensioner arm?
A: This is a complete tensioner assembly which includes the tensioner arm, internal spring, and the pre-installed pulley for a comprehensive 'plug-and-play' replacement.
Additional information
| Weight | 1.1 kg |
|---|---|
| Dimensions | 20 × 15 × 12 cm |
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