null
Shop by Make, Model & Year
Hefty aftermarket clamps, brackets, and mounting parts are the key to keeping your exhaust in place. Shop Peterbilt 389 aftermarket clamps, brackets, and mounting parts at unbeatable prices. We carry top-notch parts and accessories to deliver you a quality selection. Browse our inventory at 4 State Trucks to find exactly what you need.

Peterbilt 389 Clamps, Brackets & Mounting

Find Peterbilt 389 Exhaust Clamps & Mounting Supports to Protect Your Exhaust Setup

Find durable clamps, brackets, and mounting hardware to secure and stabilize Peterbilt 389 exhaust components. This product line includes stainless steel and chrome clamps, cab brackets, heat shields, and specialty mounts for stack kits and hangers. Built for heavy-duty use, these components enhance appearance, replace worn brackets to help secure your Peterbilt 389 chrome stack tops. Perfect for customizing or outfitting your truck with confidence.

Steals & Deals Sign Up

Prefer to text? Receive exclusive deals by SMS*

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