MUD FLAPS 24 X 14 PLAIN

Mud flaps like this are installed behind the wheels of heavy-duty trucks and trailers to prevent road spray, mud, rocks, and other debris from being thrown into following traffic or damaging the vehicle's own undercarriage. They are typically replaced when they become cracked, torn, or hardened from prolonged exposure to the elements, which compromises their effectiveness. While the manufacturer for this specific part number isn't verified, it's a common universal size meant to meet standard compliance and protection needs for many tractor-trailer setups.