The Zone Offroad passenger knuckle box kit for 2022–2023 Toyota Tundra packages the passenger-side knuckle components needed with a Zone Offroad lift installation. Intended as the passenger-side portion of a lift system, this boxed kit aligns with the model years listed and is meant to be used in concert with the complementary lift components to achieve proper steering and suspension fitment.

Zone Offroad 2022-2023 Toyota Tundra Passenger Knuckle Box Kit