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Suspension

5272 Products
Shop heavy-duty semi truck suspension parts — air springs, shocks, leaf springs, bushings, and hardware to fix a rough ride, level a sagging truck, and pass DOT. Find the exact replacement for your make and model, in stock and ready to ship.

Suspension Overview

Heavy-duty suspension systems carry the full load of the tractor and trailer while protecting the frame, cab, and cargo from road shock. Van Horn Truck Parts stocks 5,463 suspension components — air springs, shock absorbers, torque rods, bushings, hangers, u-bolts, and complete hardware kits — cross-referenced against Automann, Firestone, Goodyear, Hendrickson, Dayton, and OEM part numbers.

When replacing suspension components, always service in axle pairs and verify bracket spacing, pin diameters, and ride height before ordering. All parts ship same day from Shelby Township, Michigan.

Suspension FAQ

How do I know which suspension parts fit my truck?

Match your existing part number or any cross-reference stamped on the component — our listings carry Automann, Firestone, Goodyear, Dayton, Hendrickson, and OEM interchanges. If the number is worn off, call 248-651-2238 with your truck make, model, and suspension type.

Should suspension parts be replaced in pairs?

Yes — air springs, shocks, and bushings on the same axle should be replaced together to prevent uneven load distribution, irregular tire wear, and alignment issues.

Do you stock parts for all major suspension brands?

We stock aftermarket replacements covering Hendrickson, Reyco, Neway, Ridewell, Watson & Chalin, and most OEM tractor and trailer suspensions.