E-Mark Safety Certified Seat Belt Extenders from the World’s Leading Brand
We make it easy for you to shop by your Freightliner model, including the Cascadia, M2, Argosy and more. Choose the perfect length, color, and style extender from our selection of E4 and E8 safety certified seat belt extensions. Click the drop down, choose your model, and customize your extender.
The seat belt extender is a great addition for me. It makes riding a lot more comfortable and allows me to move around my truck cab with the added range. Tony G. • Texas, USA
Perfect product for my truck. It gives me extra wiggle room under my seat belt. I’m glad I made this purchase and recommend them to other drivers. Phil C. • Minnesota, USA
Freightliner belt extenders from Seat Belt Extender Pros click right into the existing seat belt of your Freightliner. No tools or trouble are required for installation. Just click-and-go!
Your safety and that of your family are crucial, so all of our seat belt extenders for Freightliner vehicles are manufactured to the internationally recognized E4 and E8 safety specifications of 3-point seat belts.
Saving and safety are two priorities we share. Get $5 OFF when you buy 2 Freightliner extenders and $10 OFF when you buy 3 car seat belt extenders.