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Old 09-09-2021   #3
HAWAIIZR-1
 
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Join Date: May 2010
Location: Japan
Posts: 3,097
Default Tensioner Pulley

Quote:
Originally Posted by Atari_Prime View Post
I ordered a tensioner pulley for my ZR-1. A 94'. But the part received doesn't seem to match the part on the car. The pulley received is Dayco part #89001. According to the information I was able to find, that's the correct part number. This pulley does have ridges like the existing pulley but it is about half to an inch to an inch wider in circumference than existing pulley. What am I missing here?


Where did you get your part from that said Dayco 89001 is for our cars? According to Rockauto you should have Dayco 89003. Check out the different specs (diameter and width) between the two and measure the one that came off your car.

Image1631245895.744186.jpgImage1631245902.839896.jpg

What made you replace the pulley? Is your tensioner okay?


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