Freightliner Cascadia Fleetguard FK13850NN Fuel Filter Kit

Description

Freightliner Cascadia Fleetguard FK13850NN Fuel Filter Kit

Keep your engine clean and running strong with this fuel filter kit made by Fleetguard. It’s built for Freightliner Cascadia trucks and replaces part number FK13850NN. This kit works on trucks with Detroit Diesel DD13, DD15, and DD16 engines.

Fuel filters are important. They remove dirt, water, and other debris from the fuel before it reaches your engine. A clean filter helps your engine run better, last longer, and burn less fuel.

This is a complete filter kit. It comes with both the primary and secondary fuel filters, plus all the seals and O-rings you need. It’s everything in one box.

This Fleetguard kit is made to fit just like the original. You don’t need to drill, cut, or make any changes. Just remove the old filters, and install the new ones. It’s a quick job and can be done with basic tools.

This kit is trusted by truck shops, fleets, and owner-operators across the country. It’s made with high-quality materials and tested to meet OEM specs.

🔧 Features – FK13850NN Fuel Filter Kit

• Fits Freightliner Cascadia (2014 and newer)

• Works with DD13, DD15, and DD16 engines

• Fleetguard part #: FK13850NN

• 4720900451 / 4720900551 / 4720900651 / A4700903151

• Includes two fuel filters

• Includes all required seals and O-rings

• No cutting or extra parts needed

• Fast and easy to install

• Helps prevent engine damage

• Improves fuel efficiency and performance

• Meets or beats OEM standards

• Trusted by diesel mechanics and shops nationwide

If your truck is due for service, this filter kit is a smart choice.

🛠 We Can Install It

Need help with the install? Come to our shop in Alsip, IL. Call 708-866-2000 to schedule a service visit.

💡 Why Buy From TZ Parts?

At TZ Parts, we make it easy to find the right parts for your truck. We serve drivers, fleets, and repair shops across the U.S.

✅ Fast shipping
✅ Great prices
✅ Friendly support
✅ Easy returns

🛒 Shop more Freightliner Cascadia parts
🌐 Visit www.tzparts.com
📞 Call 708-866-2000 for help