Doc's Diesel Workhorse Additive Kit duramax DOCSATF4-55G

DOCSATF4-55G

This Group V Ester helps resolve problems like erratic shifting

Includes 6 Engine Air Filters

4L Powerstroke Fuel/Water Separator 2008-2010: 3 Micron @ 96

and long-term durability

Doc's Diesel Workhorse Additive Kit duramax DOCSATF4-55GDocs Diesel Workhorse Additive Kit: Modern diesel engines deliver serious power, but they demand serious protection. Low lubricity fuel, injector deposits, soot buildup, and internal friction slowly rob performance and lead to expensive repairs. This kit was built to protect your diesel the right way, not with a single additive, but with a complete protection strategy. 24 7 Diesel Treatment goes in every tank to support fuel lubricity, maintain