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Old 04-18-2013, 09:17 PM
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captain planet captain planet is offline
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Join Date: Aug 2005
Boat: 2003 PS197, MCX, Powerslot
Location: Canton, Ohio
Posts: 7,629
Originally Posted by CruisinGA View Post
A little FYI for you-
In the Toyota 4.7 V8, the waterpump should be replaced at the timing belt change not just because "you're in there" but because the timing belt usually fails due to waterpump failure.
The timing belt tensioner, and the idler pulley should also be changed. Some dealerships skimp on this.

The timing belt itself will last far beyond the 90k mile interval, but contamination from leaking coolant or oil will kill it quick.
That V8 has a timing belt instead of a chain? I asked the service shop about the timing belt on my Highlander and they told me it is a chain.
2003 ProStar 197, MCX and Powerslot.
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