4145060042 Rear Differential Lock Actuator for Toyota Land Cruiser Lexus LX450

Product Overview

This aftermarket replacement rear differential lock actuator is intended for the listed Toyota Land Cruiser and Lexus LX450 applications and cross-references part number 4145060042. A rear differential lock actuator engages the rear differential locking mechanism so the rear wheels can be locked together when the system is activated. It is supplied as a replacement for the corresponding component on the applications named in the title.

Key Features & Performance

• Functions as the actuator that engages the rear differential locking mechanism
• Plays a normal role within the rear differential lock system when the lock function is activated
• Cross-references part number 4145060042 as supplied in the title
• Intended for the listed Toyota Land Cruiser and Lexus LX450 applications
• Used when servicing or replacing the corresponding rear differential lock actuator

Fitment & Compatibility

• for Toyota Land Cruiser applications
• for Lexus LX450 applications

Common Uses

• Replacing a worn, damaged, or malfunctioning rear differential lock actuator
• Servicing the rear differential lock system
• Restoring the normal operation of the rear differential lock function after the original actuator has failed

Technical Specifications

• Product Type: Rear Differential Lock Actuator
• Part Number: 4145060042
• Vehicle Application(s): Toyota Land Cruiser, Lexus LX450

Frequently Asked Questions

Q: What does a rear differential lock actuator do? A: A rear differential lock actuator engages the rear differential locking mechanism so the rear wheels can be locked together when the system is activated.

Q: How should fitment be verified? A: Compare the complete existing part number and the complete vehicle model designation from your application against part number 4145060042 and the Toyota Land Cruiser or Lexus LX450 application listed here before purchase.

This is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.