20V Blacktop Timing Belt Tensioner Bearing
Genuine Toyota Part
-Tensioner bearing for timing belt
-Recommend to change every other timing belt job
The Blacktop 20V engine is an interference design, meaning if the belt slips or fails, valves will make contact with pistons and possibly drop into the combustion chamber with very bad results.
We source these overseas and can get them at an amazing price. There is no reason not to change your bearing out now as this is very cheap insurance.
Add 2 pea-sized amounts of bearing grease or just one pea-sized amount of anti-seize to the pivot point when installing new bearing. We have seen belts slip when rust builds up on the pivot area, preventing adequate tension from being maintained.
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