Drive Belt Tensioner Pulley Kit 16620-31040 | For Lexus & Toyota | OEM 0187-GSU45

This premium Drive Belt Tensioner Pulley Kit ensures optimal engine accessory performance and longevity. Designed for precise fit and smooth operation, it reduces belt wear, minimizes noise, and preve...
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Questions about this product
- Which Lexus and Toyota models is this drive belt tensioner pulley kit compatible with?
- This kit is for Lexus and Toyota models that use OEM part numbers 16620-31040, 16620-31031, 16620-31051, or 0187-GSU45. Please check your vehicle's existing part number to confirm fitment.
- What parts come in this drive belt tensioner pulley kit?
- The kit includes the pulley, the bearing, and any necessary hardware for installation. It provides all parts needed for a straightforward replacement.
- When should I replace my vehicle's drive belt tensioner pulley with this kit?
- You should replace it if your current tensioner or idler pulleys are worn or noisy, or if your vehicle makes squealing noises. It also works for preventative maintenance to stop belt failure.
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