🛠️ Keep your diesel running clean and mean with NapaGold’s ultimate fuel filter!
The NapaGold 3960XE is a spin-on fuel and water separator filter featuring advanced glass media for superior filtration. Designed specifically for 2001-2016 Chevy and GMC trucks with 6.6L Duramax diesel engines, it offers a precise 102mm diameter fit and lightweight durability at 13.6 ounces. Manufactured by Wix and branded by Napa, this filter ensures reliable engine protection and easy installation.
| Brand | Napa |
| Outer Material | Glass |
| Vehicle Service Type | Truck |
| Item Diameter | 102 Millimeters |
| Style | Compatible |
| Manufacturer | Wix |
| UPC | 765809207448 |
| Item Weight | 13.6 ounces |
| Manufacturer Part Number | 3960xe |
S**Y
Worked well in my 08 Duramax
I've been using the NAPA/WIX brand fuel filters (and oil filters) for quite awhile now and have never had any issues. I do wish that these were metal vs the plastic, especially for the threads, but as long as you screw it on straight, you should not have any issues. I recommend changing your fuel filter out every 10,000-15,000 miles and keeping a spare one in your truck. You never know when you might get bad fuel somewhere which might instantly plug up your filter. Napa has always been good to me with any concerns or returns.
D**S
2500 GMC diesel
easy to remove and install.
J**K
So far so good...
Good filter, as good or better then OEM.
Trustpilot
1 day ago
2 months ago
