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.

Whiting · Trailer Parts
WHI15
In stock · ships from Knoxville
The WHI15 is a center hinge designed for Whiting roll-up doors, commonly found on dry van and refrigerated trailers.
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
This hinge is specific to Whiting brand roll-up doors. It is not guaranteed to fit other door brands. If your trailer uses a Whiting door, this hinge should be the correct replacement.
Part data verified against 5 catalog sources
Numbers this part supersedes or interchanges with. Showing 5 of 5.
Different year, make, or config? Get a confirmation against your truck in under a minute.
It connects the door panels to allow the door to roll up and down smoothly. This hinge is a standard replacement part for most Whiting doors and features a black e-coat finish for corrosion resistance. You would replace it when the original hinge becomes worn, bent, or breaks, causing binding or difficulty in door operation.
Part Number: WHI15
WHITING CENTER HINGE
Unit: ea
Dealer: Knox Trailers
Compatibility, alternatives, and more