Doc's Diesel 15W-40 SEMI Synthetic Heavy-Duty Diesel Oil 2014-2020 Non-Serviceable: These filters do not

Non-Serviceable: These filters do not have bolts and are typically part of a larger assembly

DCS8629OE+D4872+DPA5446

Use 2oz of Interval Oil Treatment per 1 qt of oil

DGF429+D11878+DPA11888+D3932C

0L Cummins Fuel/Water Separator 2016-2019: 3 Micron @ 96

Doc's Diesel 15W-40 SEMI Synthetic Heavy-Duty Diesel Oil 2014-2020 Non-Serviceable: These filters do notDoc's Diesel Engine Oil: Powered by Hot Shot's Secret the 15W 40 Semi Synthetic Heavy Duty Diesel Engine Oil is a CK 4 specification additive package built with synthetic group III base oils, and contains the patented FR3 Nano Technology to provide the absolute best level of protection to your diesel engine. The FR3 Nano Technology infusion provides protection, longevity, and performance gains that other synthetic oils will not allow. Product Details: