Questions for WeatherTech No-Drill Mud Flaps - Front & Rear Set

I have a 2024 Chevy 4500 HD. I need front mudflaps and rear mudflaps. This truck has a Service body on it.

- John Courtright on 11/1/2025

These will not fit. The flaps are for a single rear wheel truck. WeatherTech does not have a molded flap that will fit on a service body. You would want something like a rubber flap, https://www.sharptruck.com/truck-hardware-gb2124bk

- Admin on 11/5/2025