Sorry, the NHTSA has not posted this TSB document yet.
You can still get the detailed info from Toyota for this TSB. Call your local Toyota dealer's service department & ask for a copy of TSB# T-TT-0372-15 REV.
"TT: IN CERTAIN CASES, VEHICLES UNDERGOING THE ZE7 AZ OIL CONSUMPTION REPAIR PROCEDURE WILL REQUIRE A SHORT BLOCK REPLACEMENT.
CURRENTLY, WHEN A NEW SHORT BLOCK ASSEMBLY IS ORDERED FOR A VEHICLE, DOWELS PINS CONNECTING THE SHORT BLOCK TO THE CRANKCASE STIFFENER ARE NOT PRESENT.IF YOU ARE PERFORMING A SHORT BLOCK REPLACEMENT UNDER ZE7, PLEASE ORDER THE FOLLOWING PARTS IN ADDITION TO THE SHORT BLOCK, AND INSTALL IN THE NEW SHORT BLOCK UPON RECEIPT."
