Your cart is empty
Browse our catalog to find the parts you need.
These images are illustrative and may not match the product exactly. Always verify by part number — or confirm instantly with the assistant using a photo or VIN.

Eberhard · Trailer Parts
6602-50
In stock · ships from Knoxville
This is a galvanized steel door holdback post used to secure the swing-out doors on the side of a semi-trailer.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
Verified fitment for 1 applications
Add your truck to see whether it's one of them
All confirmed applications for this part number.
Other applications
Other applications
Designed for straight swing-out door applications, not roll-up doors. Compatible with Eberhard 9611 handle and 6601-2 loop (sold separately). Interchangeable with Great Dane part IMXGT1307. Always verify physical dimensions (6.75" post length) match your existing post.
Part data verified against 3 catalog sources
Numbers this part supersedes or interchanges with. Showing 7 of 7.
Different year, make, or config? Get a confirmation against your truck in under a minute.
It acts as the fixed anchor point on the trailer wall that a rubber loop or handle catches onto, preventing the door from swinging closed during loading and unloading. Over time these posts can bend, rust through, or snap off from the constant force of wind or accidental impact, requiring replacement to keep cargo doors safely restrained.
Part Number: 6602-50
DOOR HOLD BACK POST-6.75
Unit: ea
Dealer: Knox Trailers
Compatibility, alternatives, and more