Check the Plugs on Toyota Truck Frame

2016-2019 Toyota Tundra and Tacoma trucks feature plastic hole plugs in both sides of the frame to prevent water from entering the frame. One of the hole plug styles allows water to drain from the frame while still blocking water from entering.

This one-way drain plug is located near a usable frame lift point. If not careful when positioning the lift for frame contact, the drain plug may easily be crushed.  If a plug is damaged, new plugs are available as P/N 90950-01A24 (2 per vehicle).

Example of drain plug location.
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Information courtesy of Mitchell 1

Information for Technical Service Bulletins comes from ProDemand, Mitchell 1's auto repair information software for domestic and import vehicles. Headquartered in San Diego, Mitchell 1 has provided quality repair information solutions to the automotive industry since 1918.

About the Author

Mike Mavrigian | Editor

Mike received a BA degree from Youngstown State University in English Literature with a minor in Journalism in 1975.