1.The rear lower upper door lock latch assembly is a component found in vehicles that ensures the proper locking and unlocking of the rear doors. It consists of various parts, including the latch, actuator, and linkage, which work together to secure the door in the closed position and allow for easy entry and exit.This assembly is crucial for the safety and security of passengers in the vehicle. If there are any issues with the rear door not locking or unlocking properly, it may be necessary to inspect and potentially replace the rear lower upper door lock latch assembly. It is recommended to consult a professional mechanic or refer to the vehicle's service manual for specific instructions on how to do so. 2.Excellent Quality: Top-graded rear right passenger side door upper latch is constructed of premium material for long lasting durability and reliability. simple installation within minutes. 3.REPLACES PART: 6L3Z-18264A26-A, 6L3Z18264A26A, 18264A26, 18264a26-a, ford 6L3Z-18264A26-A, ford 6L3Z18264A26A, ford 6L3Z-18264A26 4.FITS THE FOLLOWING VEHICLES - Fit 97-04 Ford F150 F250 F-150 Heritage SVT F-250 Extended Cabs Only! For 1997 F150 rear door cable, 1998 F150 rear door cable, 1999 F150 rear door cable, 2000 F150 rear door cable, 2001 F150 rear door cable, 2002 F150 rear door cable, 2003 F150 rear door cable, 2004 F150 rear door cable, 1997 F250 rear door cable, 1998 F250 rear door cable, 1999 F250 rear door cable, 2004 F150 Heritage rear door cable.