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Thin 5W-20 vs thick 5W-20
Posted to Industry Issues Forum on 2/7/2011 47 Replies

If you already realize that there are very different thin 5W-30 (low HTHS) and thick 5W-30 (high HTHS) oil products required for different cars, this will be easy to understand.

The XW-20 market is about to be similarly split apart.

XW-30 products for Amer... Login to read more.

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