517350-1

Identification

Spring-loaded floor bottom guide with roller head, coil spring, and four-screw aluminum mounting block. Photograph the stamped/printed PN and the installed header family.

Do not confuse with: Not a header load-wheel/carriage (412498). Not swing-operator or bifold hardware from this photo alone.

Owner-identified as Stanley 517350-1 bottom guide from original photographs. Sliding-door floor hardware — this image does not prove 2000/3000 vs 5200/5300 interchange. Verify the header family and floor-track style before ordering.

Also searched as 517350.

AutoDoor Atlas field photo. Last reviewed 2026-08-17.

Documented systems

Association is not automatic interchange. Verify the installed revision before ordering.

• Stanley Dura-Glide 5200/5300
• Stanley Dura-Glide 2000/3000