Which diesel engine oil.
Ordered a 2019 F-350 with the 6.7 diesel. Trading my Triton V-10 gas. I always used Valvoline. Never had an oil issue. Never had a diesel. There are several brands of oil out there You guys are the...
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Rotella is good stuff. I like synthetic in the diesel. Makes for easier winter starting and lasts a long time. It does not wear out.
