





⛽ Filter smarter, drive stronger — keep your Cummins unstoppable!
Doc's Diesel Fuel Filter DGF41920 is a high-performance, third-party tested fuel filter designed for 2016-2019 Nissan Titan XD 5.0L Cummins trucks. Offering 96.92% efficiency at 3-micron filtration, it effectively separates water, dirt, and rust to protect your fuel system. This direct OE replacement enhances fuel flow and engine performance while delivering premium durability with a stainless steel shell—all at a competitive price point.














| ASIN | B08JMD53HD |
| Best Sellers Rank | #35,438 in Automotive ( See Top 100 in Automotive ) #189 in Automotive Replacement Fuel Filters |
| Brand | Doc's Diesel |
| Brand Name | Doc's Diesel |
| Compatible with Vehicle Type | Truck |
| Customer Reviews | 4.6 out of 5 stars 419 Reviews |
| Included Components | n,a |
| Item Weight | 0.43 Kilograms |
| Manufacturer | Doc's Diesel |
| Manufacturer Part Number | DGF41920 |
| Manufacturer Warranty Description | Limited Warranty |
| Outer Material | Stainless Steel |
| Product Grade | Performance Part |
| Style | Modern |
| Style Name | Modern |
| Vehicle Service Type | Truck |
T**B
Perfect fitment for my 5.0 Cummins.
the filters appeared to be quality made, and time will tell how effective they will be.The price is right for the stated filtering performance.
J**H
2016-2020 titan xd 5.0 Docs fuel filters
High quality replacement fuel filters for 2016-2020 Nissan titan xd 5.0 . You get the fuel water separator filter and the fuel filter in the engine compartment. Of course the oem may be a little better but they cost almost 3x as much @$125 I've used 4 sets of the filters and other than being a little hard to remove from the water separator housing canister they have been very good so far at filtering out water and dirty fuel.
A**A
Doc diesel fuel filters
Great diesel filters for my Titan XD. No issues installing and last the 10k miles duration of my engine oil change.
S**.
Best value and performance
Best filters to buy for the titan xd
B**E
Easy installation
Extremely easy to install with correct tool and much cheaper than going to dealer
A**R
Change at 10,000.
I give it 4 stars, but I would follow manufacture recommendations with them. I pushed my last set of filters to almost 12,000 miles. I changed them because I found fuel leaking out the frame rail filter housing. O the o ring looked ok, and the filter looked the same as always, but as soon as I changed filters and o rings, I haven’t had any problems.
D**R
Good filter at a good price
I have been using them in my 2019 Titan XD with the 5.0 Cummins with no issues. I’ll keep using them.
C**Y
Like oem!
Fit exactly and looks just like oem filters!
Trustpilot
5 days ago
3 days ago