4WD Vacuum Actuator Fords/ Lincoln Trucks

4WD Vacuum Actuator Fords/ Lincoln Trucks 2010-03

TechSmart™ offers a proven quality replacement 4WD vacuum actuator for Ford’s Electronic Shift-on-the-Fly systems. The OE system uses a vacuum operated diaphragm to engage the axle during 4WD operation. When the OE part fails (usually from a rotted or torn diaphragm), the hubs will not engage, leaving the vehicle stuck in 2WD mode. Installing a TechSmart™ 4WD Vacuum Actuator to replace the failed OE component will solve the problem ensuring the vehicle will be fixed right the first time.

4WD Vacuum Actuator Fords/ Lincoln Trucks 2010-03