If your Freightliner Columbia 112 or 120 rides rough, leans in turns, or bounces more than usual, your shocks may be worn out. Replacing them helps restore comfort, handling, and control, keeping your truck stable and smooth mile after mile.

Upgrade Your Freightliner Columbia Shock Dampeners with Ease

Aftermarket Freightliner Columbia 112 and 120 shocks are built for long-lasting, heavy-duty performance. They absorb impact, reduce vibration, and help your suspension handle uneven roads with ease. These shocks replace popular OEM part numbers like 85724, 89443, and 161395200 for a direct fit and easy installation. Choose from front, rear, or steer axle shocks from trusted brands like Bulldog, Gabriel, and Monroe. Each shock features durable construction, double-lip seals, and adjustable valving for consistent damping and better ride quality. When replacing shocks, check your mounting hardware and bushings as well: - Bushings prevent metal-on-metal wear and quiet vibration. - Bolt kits and spacers maintain tight, aligned connections. - Upper mounts and studs eliminate looseness and clunks under load. If you're feeling extra bounce or vibration in your cab, it's time to refresh your suspension. Keep your truck smooth and controlled with dependable Freightliner Columbia 112 and 120 shocks, Freightliner Columbia 112/ 120 air springs, Freightliner Columbia 112/120 air ride kits and mounting components built for commercial use.