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Engine Specific Info and Questions => IDI Engine => Topic started by: thebilgerat on April 07, 2019, 11:02:45 pm
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Does anyone have a good number for a conrod bearing set for the 1Y? The parts supplier sent me bearings for an AAZ which do not appear to be the same at all.
Thanks!
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So after some searching it seems that the 1.6L diesel conrod bearings are the ones I want. Are the conrod bearing ends the same diameter as the 1Y? Or do I need to buy oversize/undersize? Rods are standard.
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are you talking about the small end?
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The big-end journal diameter for the 1.6 and the AAZ is the same. I don't know about the 1Y. If it is different from the AAZ then it is different from the 1.6.
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The problem with the AAZ bearings are the notch. The 1Y has a small style notch while the AAZ notch is large and goes completely to the edge. The 1Y rod bearing notch does not go to the edge.
The wrist pin bearings I don't need (small end)