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F350 Oil For Towing
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07-13-2012, 02:05 AM
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1retired06
Montana Master
Join Date: Feb 2012
Location: Lake Gaston
Posts: 8,773
M.O.C. #12156
Ford manual and my dealer very specific: 5W40 . Towing weights of 13-14K meets the severe usage criteria.
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Mike and Lorraine
2002 3655 FL, 2005 3650RK
2010 3665RE, 2015 3910FB
F350 crew cab dually 6.7
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