Standard Ignition TCA119 4WD Actuator

Standard Ignition TCA119 4WD Actuator

The Standard Ignition TCA119 is a 4WD actuator built with a black and gray metal-and-plastic housing, an oval female connector, and four male blade terminals. It is a direct-fit driveline and axle switch component for Jeep Wrangler applications, including axle lock switch service on select model years.

Key Features

• 4WD actuator for driveline and axle switch service
• Black and gray finish with metal and plastic construction
• Oval female connector for a secure electrical interface
• Four male blade terminals for vehicle-specific wiring
• Direct replacement for Standard Ignition TCA119 applications

Detailed Description

Standard Ignition TCA119 is engineered for Jeep Wrangler 4WD system service where the actuator or axle lock switch needs replacement. The part uses a female oval connector, male blade terminals, and a durable metal/plastic finish to match the electrical and mounting requirements of the original application. Fits 2018-2023 Jeep Wrangler, axle lock switch, and fits 2024 Jeep Wrangler, N/A. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Repair Symptoms

• 4WD engagement problems
• Axle lock switch malfunction
• Intermittent transfer of electrical signal to the actuator
• Warning lights related to 4WD system operation
• Loss of proper axle lock function on Jeep Wrangler models

Installation Notes

Verify connector shape, terminal count, and terminal gender before installation. Confirm the vehicle year and application details for your Jeep Wrangler, especially when servicing axle lock switch configurations. Match the original mounting and electrical layout to ensure proper fitment.

Quality Assurance

Standard Ignition replacement parts are built for service-focused driveline and electrical repairs. The TCA119 is intended for direct replacement use in listed Jeep Wrangler applications and should be matched to the original part number and connector configuration before installation.