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Just got a new '07 6.0 PS. Friend of mine has a Duramax and he uses AMSOIL. Does anyone use, and what do you think of it? I would still change every 5,000 miles. My driving is open road, and clean, except for occasional hauling of Lance 881 slide-in.
Do a search and you'll see how heated the debate can become over the use of this product. Hence why you will see a number of locked posts related to this topic.
As you can see through our links your question on oil is not uncommon and is discussed at times with unfavorable results. The oil in question is not rated for use in the 6.0L diesel. Be sure to read our forum guidelines and learn to use the search function before posting a question, many questions of this nature are repeated on a daily basis.
Nothing personal but it is Sunday.....a good day to read and relax. Enjoy
Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath
Slideshow: Called the Fortress, the 850-horsepower pickup combines Raptor underpinnings with military-inspired features, survival equipment, and a starting price of $285,000.