Brake Controller Install Harness Recommendation for 2018 Toyota Tundra

Published 11/05/2018

Products Featured in This Question

Curt Wiring Adapter for Cequent Trailer Brake Controller Wiring Harnesses - Dual Plug In

(3)

$10.11

Curt Custom Wiring Adapter for Trailer Brake Controllers - Dual Plug In

(65)

$11.63

Question:

I am at a Toyota Dealer and have a customer with a 2018 Tundra-4.7 liter engine and is wanting to hook up a trailer brake controller to his truck. We found the Toyota pigtail in the RH side of the dash where the panel is located that would house the controller if the truck came with the trailer brake controller from the factory. I am needing the pigtail that plugs into the Toyota connector and then the other end of the connector will plug into the controller plug-in.

asked by: David W

Helpful Expert Reply:

The Curt brake controller harness part # C51455 is the correct brake controller install harness for a 2018 Toyota Tundra. One end plugs into the connector under the dash of the truck and the other end into a Curt brake controller like the part # C51520 that you referenced.

expert reply by: Jameson C