REMANUFACTURED SEAT ASSEMBLY, NATIONAL HP SERIES HIGH BACK, STANDARD HP BASE, TRIPLE LUMBAR, RIGHT HAND CONTROLS, LOCKING SEAT TRACKS, 22" WIDE CUSHION, BOTH ARMRESTS, BLACK ULTRAWEAR FABRIC, CORE RETURN REQUIRED (REPLACES FREIGHTLINER P/N 40036.43AB3E; C27-00065-0652)