Replacement Doors

1. Drop In (Exact Fit) Doors
   
   Are supplied cut to size (to the exact requirements of the truck body or trailer) with the hardware you require.
   
   By ordering to your exact requirements there is no need to hold inventory.  Doors can be shipped in about 5 business days from our plant.
   
   For more information click the link to Drop In (Exact Fit) Door page.
   
   
2. Universal (Trim to Fit) Doors
   
   Are supplied with hardware rollers and hinges on one side of the door only.  The other side of the door can be cut to the required width.  Top panels can also be cut to the required height.  All remaining Hardware is supplied to apply to cut door edges. Ordering Universal Doors allows doors to be held in inventory to match any replacement door requirement for your customer or fleet.
   
   For more information click the link to Universal Door page.
   
   
3. Conversions from Swing Doors to Roll-Up Doors
   
   Trailers and truck bodies can be converted from Swing Doors to Roll-Up Doors.  Purchasing a conversion kit containing 2” x 2 ½” mild steel (stainless steel also available) Side Posts and a mild steel Header allows the trailer or truck body to be converted.  The Side Posts and Header are welded into position and thereby produce sufficient structure, side room and head room to mount a Roll-Up Door.
   
   Diamond supplies the Side Posts and Headers in kit form and will supply the Roll-Up Door for your application.
   
   For more information click the link to Swing Door Conversion page.