The FOX adapter for Toyota Tundra provides a diameter of 5.450 inches with four threaded 3/8-16 holes and a black-anodized finish, marked with a laser logo. It functions as a mounting spacer or hub interface for aftermarket hardware that requires the specified bolt pattern and diameter, allowing installation without modifying the vehicle's original mounting points.
Fox Adapter Toyota Tundra Dia 5.450 OD 4 x 3/8-16 Threaded Holes RR Black Ano w/Laser Logo