Looking up part numbers on realoem, for main bearings. I see that there are three different colors (green, yellow, and white) to choose from. Why?
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Supatek -noun - your basic know it all -
More then likely, it's for if the crank was turned under or not. Meaning different oversized bearings.
1992 BMW 325iC
1978 Chevrolet Monte Carlo1965 Chevrolet Corvair Monza 140hp -
Thats what I thought at first, but no. There are:
60mm-yellow, green, or white
59.75mm-yellow, or green
59.50mm-yellow, green, or whiteSupatek -noun - your basic know it allComment
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