This is a combination grommet / tube that protects the wiper motor harness and windshield washer line through the bottom of the windshield. Used on all years of Toyota Land Cruiser FJ40, FJ45, FJ55. Can be installed with the harness in place due to the cut along the side profile.
Corresponds to OEM part numbers 82818-90300 / 82818-60010. Discontinued by Toyota.