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Mack R Trucks

Mack R Trucks

Mack R Model semi trucks are a regular sight on the highway so make yours stands out with custom, chrome, and aftermarket parts from 4 State Trucks. When you drive a Mack R Model semi truck, you're going to enjoy a fuel efficient, safe ride in a truck that's rated as one of the best in the industry. Make your rig your own - whether you need aftermarket or chrome parts like bumpers, exhaust, seating, steering or fenders, 4 State Trucks has you covered. Hit the open road in style and comfort with the best custom gear for your Mack.

Universal Parts

Mack R Trucks

Find affordable, aftermarket alternatives and equivalent to OEM parts for your Mack R Truck model. If you're looking to upgrade the performance and appearance of your Mack R truck, our product lineup has a lot to offer. You can find parts and accessories to help elevate torque, handling, aerodynamic efficiency, and more. We have configurations, engine options, and customizable features to fit your needs. From the robust R Model to the versatile R Superliner, these trucks deliver top-notch performance, efficiency, and comfort. Whether you re hauling heavy loads or tackling tough job sites, Mack R Trucks are up for the challenge.

Introducing the Official 4 State Trucks Mobile App – Gear Up On the Go!