Forum Discussion

want-a-be's avatar
want-a-be
Explorer
Mar 22, 2015

Castrol GTX Diesel 15W-40

Has anyone had any luck using Diesel Castrol in their motor home?
Class A
dstock50's avatar
dstock50
Explorer
Mar 22, 2015
I use Motorcraft 15-40 Diesel in a Cat C7, change once a year.

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