Doc's Diesel Filter Kits: Doc’s Diesel Filter Kits are very popular amongst our customers as they save time and money when purchasing filters as you no longer have to hunt down all of the different filters. Be sure to pair a Doc’s Diesel filter kit with our oil for the ultimate maintenance service kit for your Cummins, Powerstroke, Duramax, or EcoDiesel. Product Details: Premium 3 layer pleated cellulose glass media that proves unparalleled protection to your fuel system Rigorously tested for efficiency, capacity, and burst strength. Durable construction, high-flow filter media Silicone sealing gasket ensures a proper seal under harsh conditions Kit Contains: (1) Fuel/Water Separator, (1) Oil Filter, (1) Air Filter, (1) Cabin Air Filter, (1) Spin On Transmission Filter Vehicle Applications: • 2017-2019 Chevrolet/GMC 6.6L Duramax 2500HD/3500HD Crossover #'s: • Doc's DGF429 Fuel Filter: AC/Delco TP1015 - Wix WF10451 - Premium Guard DF99173 - Purolator F21393 • Doc's DPA10660 Air Filter: AC/Delco A3231C - Wix WA10695 - Baldwin PA10095 - Premium Guard PA99239 - Purolator A41474 • Doc's DF209 Spin On Transmission Filter Kit: Allison 29539579 - Wix 57701 - Premium Guard PT1276 • Doc's D3977 Cabin Air Filter: GM 23281440 - Wix WP10129 - Baldwin PA4486 - Premium Guard PC9958 - Purolator C38173 • Doc's D5399 Oil Filter: GM 88917036, AC/Delco PF2232 - Wix 57202 - Baldwin B1441 - Premium Guard PG5399 - Purolator L35399 Change Interval: (FUEL/OIL/AIR/Cabin) Above all recommendations, change according to your vehicle’s manufacturer warranty* 5,000-10,000 Miles Recommended (FUEL/OIL/AIR) 15,000 Miles Maximum (FUEL/OIL/AIR) 10,000-15,000 Miles Recommended (CABIN) 15,000 Miles Maximum (CABIN) About Doc's Diesel: Doc’s Diesel is the new standard in aftermarket Diesel Filters. Our Premium Diesel Filter Line includes: Fuel, Oil, Cabin Air, Water Separator, and Air Filters. Doc’s Diesel Filters and Oil is designed for the Professional Installer/Service Provider, DIY’er, Auto Shop, Hot Shot Trucker, and many more businesses! We proudly ship our products right from our warehouse in Northwest Ohio.