4WD Actuator for 2006-2023 Toyota Tacoma & More - Standard Ignition TCA103

Standard Ignition TCA103 4WD actuator for the 2006-2023 Toyota Tacoma and other vehicles uses a vacuum-operated diaphragm to engage the axles in 4WD.

• Vacuum-operated diaphragm that lets the axles engage during 4WD operation
• Replaces actuators whose diaphragms have rotted or torn and stopped the hubs from engaging
• Materials chosen to withstand extreme conditions
• Rectangular female connector with six male blade terminals

Quick facts

• Part: Standard Ignition TCA103 4WD actuator
• Fits: 2006-2023 Toyota Tacoma and other vehicles
• Condition: New

A vehicle that stays in 2WD when you select 4WD, or hubs that will not engage, can be signs of a failed actuator. Before you replace it, rule out the vacuum supply to the actuator and its wiring connector, since problems there can leave the vehicle in 2WD as well.

Fits

This 4WD actuator is a direct-fit replacement for the 2006-2023 Toyota Tacoma and the 2012-2023 Toyota 4Runner.

Specifications

In the box

This listing is one 4WD actuator, and each vehicle takes one.

Product information is for general reference and may contain errors. See our Disclaimer.