Your cab mounts and hardware take a beating on the road. Like many vital exterior semi truck parts, rough terrain, heavy loads, and constant vibrations innevitably lead to wear and tear. Upgrading or replacing worn-out cab mounts, bushings, and shackle bolts helps keep your ride smooth and your cab secure. Why Upgrade Your Cab Repair Parts? Reduce Vibration & Noise – Worn cab mounts cause excess shaking, making long hauls uncomfortable. Prevent Frame & Suspension Damage – A loose cab puts extra strain on other components. Keep Your Cab Secure – Strong mounting kits ensure a tight, rattle-free fit. Extend Truck Life – Regular maintenance prevents costly repairs down the road. Get Your Peterbilt 388 Cab Repaired with Quality Parts Poly Cab Mount Kits – Durable, long-lasting mounts absorb shock and reduce cab movement. Bushings & Sleeves – Prevent metal-on-metal wear for a smoother, quieter ride. Shackle Bolts & Lock Nuts – Secure your cab properly and keep everything in place. Complete Mounting Kits – Get everything you need for a fast, hassle-free repair. Stay Ahead of Cab Wear & Tear Over time, loose or damaged cab mounts affect ride quality and put stress on other truck parts. Owner-operators replacing cab repair parts often upgrade their frame & suspension components to keep everything working together. Upgrade Your Peterbilt 388 Cab Mounts Today A stable cab means a smoother ride and fewer long-term issues. Pair your purchase with an aftermarket aerodynamic hood upgrade. Shop high-quality cab repair parts now and keep your Peterbilt 388 in top shape!