This is a genuine TOYOTA timing chain tensioner, part number 1662033020. It is a critical component for maintaining the correct timing of your engine's valvetrain. By applying consistent hydraulic pressure, this tensioner ensures that the timing chain remains taut, preventing slack and ensuring that the camshaft and crankshaft are perfectly synchronized. Proper timing is essential for your engine's performance, fuel efficiency, and overall health. A worn or faulty tensioner can lead to increased noise, poor engine running, and in severe cases, significant engine damage due to incorrect timing. This TOYOTA part is manufactured to meet the high standards expected of original equipment, guaranteeing a precise fit and reliable operation. This specific part is identified with the new part number 16620-33021 and originates from Japan (JP), signifying its quality and adherence to stringent manufacturing processes. Replacing your timing chain tensioner with this genuine TOYOTA part will help restore optimal engine function and provide peace of mind.
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