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Whiting · Trailer Parts
WHI5423
In stock · ships from Knoxville
A Push-in vinyl side seal for Whiting roll-up truck trailer doors.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
Verified fitment for 2 applications
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All confirmed applications for this part number.
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The base part number WHI5423 indicates the seal profile. Length must be specified separately; verify your door height before ordering. Available lengths include 92 inches (non-insulated) and 115 inches (insulated door).
Part data verified against 3 catalog sources
Numbers this part supersedes or interchanges with. Showing 3 of 3.
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It snaps into the door's side track to create a weather-tight barrier, keeping out water, dust, and road debris. Replace when the seal becomes cracked, torn, or loses contact with the trailer frame. Sold in various lengths to match specific door heights (e.g., 92 inches, 115 inches).
Part Number: WHI5423
SEAL, SIDE
Unit: ea
Dealer: Knox Trailers
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