International S1700-S1900 Mud Flaps

Frequently Asked Questions About International S1700-S1900 Mud Flaps

Will these mud flaps fit my specific International S-Series truck model and year?

Our International S1700-S1900 mud flaps are designed to fit S-Series trucks manufactured from 1979 through 2001. This includes the S1700, S1800, S1900, S2100, S2200, S2500, and S2600 models. However, we recommend measuring your existing mud flap mounting area before ordering, as some trucks may have aftermarket modifications. The standard mounting width for these models is typically 24 inches, but custom drilling may be required for non-standard configurations.

What material are these mud flaps made from, and how long will they last?

Most of our International S-Series mud flaps are constructed from heavy-duty rubber compounds or anti-sail polymer materials that resist cracking, tearing, and UV damage. The rubber options typically range from 3/8 to 1/2 inch thickness and can withstand temperatures from -40?F to 180?F. Based on customer feedback, you can expect 3-5 years of service life under normal highway conditions, though off-road or heavy construction use may reduce lifespan. Anti-sail models feature reinforced edges and weighted bottoms to prevent flapping at highway speeds.

Do I need special tools or brackets to install these mud flaps?

Installation typically requires basic hand tools including a drill with metal bits, wrenches, and potentially a rivet gun if your truck uses riveted mounting. Most mud flaps come with universal mounting brackets and hardware, but some International S-Series trucks may require model-specific brackets depending on your fender configuration. Installation usually takes 30-45 minutes per flap. If your truck has existing mud flap brackets in good condition, you may be able to reuse them with new flaps.

What styles and sizes are available for International S1700-S1900 trucks?

We offer several styles including plain black, stainless steel weighted, anti-sail with weights, and custom logo options. Standard sizes include 24" x 24", 24" x 30", and 24" x 36" for single rear wheels, with wider 30" options available for dually configurations. Quarter fender flaps measuring 12" x 18" or 16" x 20" are also available for front wheel applications. Some customers prefer the angled-cut bottom style for better ground clearance, while others choose straight-cut for maximum coverage.

How do I prevent these mud flaps from breaking off or getting damaged?

The most common cause of mud flap damage is improper mounting height - flaps should hang 6-8 inches from the ground when the truck is loaded. Use stainless steel mounting hardware rather than standard bolts to prevent rust and loosening. For trucks that frequently encounter rough terrain, consider anti-sail flaps with internal weights rather than external weight bars that can catch on obstacles. Regular inspection of mounting brackets for cracks or looseness can prevent sudden failures. Many drivers also recommend adding a support arm or anti-sail bracket for flaps longer than 30 inches.