TRANSGO 4L60E-Boost User manual

Increases pressure rise response for

use in Trucks, police, taxis, delivery

and Hi-performance.

Also reduces 3-4 clutch failure, band

failure and Low reverse clutch slip.

Main Regulator Valve

ORANGE

Snap Ring

4L60E-Boost

High Performance

.500 Boost Valve Kit

New Boost Valve

New Bushing

Spacer

Replaces both the Early 1.910 (long)

& Late 1.810 (short) Bushing & Valve.

No worries! Fits both types!

If you have a Turbine Sensor harness here,

Stop! Transmission removal will be required

& Pump must be removed from transmission

to install the New Boost Valve.

Do NOT attempt to pull or flex the connector

or harness in an attempt to install the Boost

Valve. Damage to the sensor or harness will

require transmission removal to repair.

Turbine Speed Sensor was introduced to

some models in 2006 & coverage was

expanded in 2007 & up models.

No speed sensor here? Great!

Proceed with installation.

Installation Note:

Boost Valve Location-Pan View

©TransGo 2016

2007 Model Shown