Doc's Diesel Transmission Filter Kits:
Doc’s Diesel Transmission Filters are designed to keep your transmission fluid clean. Transmission Filters are very critical to the longevity of your vehicle and cleanliness of the transmission fluid so Doc’s Diesel recommends changing MORE often than OEM recommendations. Reduce costly repairs with regular transmission filter maintenance with Doc’s Diesel.
Product Details:
- Transmission Filter kit + 3 Gallons of DDEX6 DEXRON VI & MERCON LV
- Gaskets Made with premium rubber NBR material
- Premium Filter media keeps transmission fluid clean
- Gasket includes fitted screw holes for easy installation
- OE design, fit, and function that meets/exceeds OEM Requirements
Fitment + Interchange:
Vehicle Fitment:
- 2011-2019 Ford 6.7L Powerstroke F-250/F-350/F-450/F-550 with 6R140 Transmission
Interchange:
- Doc's DF-320: Motorcraft BC3Z-7A098-B, BC3Z-7A191-B, Premium Guard PT99376
Change Interval:
- Transmission Filters: Every 25,000-50,000 miles or 60,000 miles maximum
Note: Most OEM recommendations are based on regular driving and NOT hauling. Doc’s Diesel recommends changing transmission filters earlier than OEM recommended for preventative maintenance and to ensure the longevity of your transmission. Above all recommendations, change according to your vehicle’s manufacturer warranty.
