Description

OlderAutomatic Transmission Owner?

Experience extreme exhaust braking power with our NEW Torque Converter Lock Up Harness. 4 easy steps to install, adds on to the Sentinel Exhaust Brake harness and simple to use. Locks up your torque converter when you engage your exhaust brake giving you ultimate exhaust braking performance.

When the torque converter on your automatic transmission is locked up you get the down-shift response like a manual transmission causing your exhaust brake to slow you down using direct powertrain power.

Get the Sentinel Exhaust Brake Torque Converter Lock Up Harness for a superior exhaust braking experience with your automatic transmission.

Fits on any Diesel Truck with Automatic Transmissions

Product Video: https://youtu.be/EQxJDxOTPrI