If your Peterbilt 387 rides rough, leans in corners, or bounces after hitting bumps, your shocks could be worn out. Replacing them restores ride comfort, handling, and control, all while protecting your tires and suspension from unnecessary wear.

Heavy Duty Truck Shocks to Support Your Pete 387

Aftermarket truck shocks are designed for heavy-duty performance and long service life. They absorb impact, reduce vibration, and keep your truck steady mile after mile. Choose from steer, drive, or trailer shocks from trusted brands like Gabriel, Bulldog, and Monroe, built to fit your truck model. When replacing shocks, check the bushings, bolt kits, and mounts that keep your suspension tight: - Bushings cut vibration and stop metal-to-metal contact. - Bolt kits and spacers ensure proper fitment and alignment. - Upper mounts and studs eliminate looseness and clunking under load. Enhance your driving experience by adding a new set of Peterbilt 387 level valves, Peterbilt 387 front axle air ride kits, shocks and mounting hardware to keep your truck riding smooth and steady on every haul.