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.
Great Dane · Trailer Parts
GDP40912301
In stock · ships from Knoxville
A galvanized steel sidewall post for trailer bodies, manufactured by Great Dane.
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
The part number suffix 'X107.00' indicates a length of 107 inches. The base number GDP40912301 likely refers to the post design, and the exact length may vary. Verify required length before ordering.
Part data verified against 2 catalog sources
Numbers this part supersedes or interchanges with. Showing 1 of 1.
Different year, make, or config? Get a confirmation against your truck in under a minute.
It serves as a vertical structural support in the sidewall of a dry van, reefer, or similar trailer. This post is designed as a retrofit or replacement part, commonly replaced when the original post is damaged by forklift impacts, corrosion, or collision.
Part Number: GDP40912301
SIDE POST LOGISTIC
Unit: ea
Dealer: Knox Trailers
Compatibility, alternatives, and more
