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Thread: L5P: Rotella T4 15W40
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Old 11-02-2019, 08:11 PM   #2 (permalink)
Self Ignition
Join Date: Mar 2007
Location: Canada
Posts: 84

Found using Rotella I had more typewritter tick than Delvac, so I run Devac not Rotella

2015.5 Silverado LTZ 3500 SRW
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