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Knox Trailers · Trailer Parts
1-6650-150
In stock · ships from Knoxville
This is an aluminum top rail extrusion for Utility brand dry van or refrigerated trailers, using the '3000R' profile.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
We don't publish fitment for this part yet. Rather than guess, get it confirmed against your truck in under a minute.
It runs along the very top of the side wall, tying the side panels to the roof and carrying structural loads. Over time, top rails can get bent from dock impacts, corroded, or cracked, so damaged sections are cut out and replaced with new rail. This part is sold by the foot, allowing you to buy exactly the length needed for a repair.
Part Number: 1-6650-150
UTILITY TOP RAIL PER FOOT
Unit: ea
Dealer: Knox Trailers
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