Parts for enclosed cargo trailers — ramp door hardware and springs, ramp extension flaps, e-track and tie-down systems, roof and side vents, cam-bar locks, dome lights and 12V interior wiring. Ships nationwide, same-day M–F.

The parts that fail first on an enclosed trailer: door hinges and bar locks (weather + slamming), ramp-door springs (heavy doors, cold mornings), and marker lights. All stocked. Wiring acting up? Our lights diagnostic guide finds the ground fault 90% of the time.

Can't find the exact latch or hinge? Text a photo to 517-225-1991 — enclosed-trailer door hardware is half interchange knowledge, and that's what the counter is for.