4 State Trucks carries the best new semi truck parts for Peterbilt, Kenworth, Freightliner, International, and more.

Shop our clearance sale at 4 State Trucks for unparalleled savings on essential semi-truck parts! It's the perfect opportunity for truck owners to upgrade or maintain their fleet while saving.

Find top-quality Mack truck parts at 4 State Trucks. Upgrade your rig with OE replacements and aftermarket solutions to ensure peak performance and durability. From bumpers and engine parts to …

At 4 State Trucks, you can upgrade the style of your rig with semi truck rear fenders. We offer a range of options from top brands like Hogebuilt, Merritt, and Minimizer, as well as budget-friendly choices …

Signal your intentions clearly to other drivers when changing lanes or making turns. Stay compliant with DOT regulations for a smooth ride. Regularly check and maintain your lights for a worry-free journey. …

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4 State Trucks offers a top-notch selection of semi-truck tool boxes to keep your tools safe and organized on the road. Explore durable aluminum, Minimizer, and plastic options for the perfect fit for …

With the right aftermarket semi truck fuel tank, you’ll get the range, durability, and peace of mind that truckers rely on. Browse our selection of high-capacity diesel fuel tanks for sale and find the perfect …

From fleet workhorses to fully customized show trucks, we’ve got the truck lighting you need to elevate your Volvo. 4 State Trucks is the trusted source for quality lighting parts that blend safety, durability, …

TRUCK SHROUDSAluminum Cab Side Skin, Driver Side - Replaces 20-16235M002 For Peterbilt 357, 377, 378, 379, 385