Frequently Asked Questions About Kenworth T800 Mud Flaps

What are the exact measurements and will these mud flaps fit my specific year Kenworth T800?

Most Kenworth T800 mud flaps come in standard sizes of 24" x 30" or 24" x 36" for rear applications, and 18" x 24" for front fenders. These dimensions fit T800 models from 1987 through 2023. However, always verify your truck's specific mounting bracket spacing before ordering. Custom-built T800s or those with aftermarket modifications may require different sizes. We recommend measuring your existing mud flaps or the mounting area to ensure proper fitment.

What's the difference between rubber, polymer, and stainless steel backed mud flaps?

Rubber mud flaps are the most economical option, offering good flexibility and durability for standard highway use, typically lasting 2-3 years. Anti-sail polymer mud flaps feature reinforced construction that prevents flapping at highway speeds and last 3-5 years on average. Stainless steel backed options provide the ultimate durability with decorative appeal, featuring polished or diamond plate finishes that can last 5+ years. Your choice depends on your driving conditions, aesthetic preferences, and budget.

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

Most Kenworth T800 mud flaps require mounting brackets that are sold separately. Standard quarter fender brackets work for most applications, but dump trucks and heavy haulers may need reinforced spring-loaded hangers. Installation typically requires basic tools including a drill with metal bits, wrenches, and mounting bolts. Some flaps come with universal brackets included, while others require model-specific hardware. Check the product description to see what's included with your purchase.

How do I prevent mud flaps from cracking or tearing in extreme weather?

Choose mud flaps rated for your climate conditions. In extreme cold (below -20?F), standard rubber can become brittle, so opt for cold-weather compounds or polymer materials. For hot climates, UV-resistant materials prevent cracking and fading. Regular inspection and cleaning extend mud flap life significantly. Apply rubber protectant spray monthly, check mounting hardware for looseness, and trim any developing tears immediately to prevent spreading.

Can I get custom logos or lettering on my T800 mud flaps?

Yes, many mud flap options allow for customization. Raised or embossed lettering is available on heavy-duty rubber flaps, typically adding your company name, DOT number, or safety slogans. Stainless steel backed versions can feature laser-cut designs or vinyl decals. Custom orders generally require a minimum quantity of 4-10 sets and add 2-3 weeks to delivery time. Standard options include reflective tape strips for enhanced visibility without the wait time of full customization.