Mobil 1 full synthetic. New filter at each change. 5,000 mile intervals. I don't ever want to see the oil change reminder message. 110,500 miles on this TV. Used almost exclusively for towing. No problems.
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2012 3150RL. G614 tires. Hardwired surge protector. Level-Up Hydraulic leveling.
2013 F-350 Lariat 6.7 PSD SRW SC LB 4X4 OEM hitch, air self-leveling on rear. 57-gallon replacement fuel tank. DieselSite water separator/fuel filter.
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