Dorman Ignition Lock Cylinder for Toyota 4Runner & Tacoma (1996–2004) — Direct-Fit Replacement, Restores Key Turn

The Dorman 924-786 ignition lock cylinder is a direct-fit replacement designed to restore the turning, locking and key engagement of compatible Toyota vehicles.

If your vehicle’s original ignition cylinder is worn, broken, or no longer reliably accepts the key, this Dorman unit is built to match the fit and function of the factory part for select Toyota 4Runner and Tacoma model years. Manufactured to strict specifications and supported by Dorman’s automotive expertise, the part aims to bring back dependable ignition operation without extensive modification or reprogramming.

Will this ignition lock cylinder fit my Toyota?

This cylinder is specifically made for certain Toyota 4Runner and Tacoma years. Confirming fitment with your exact make, model and trim is essential before ordering to avoid installation issues.

• Compatible years: Toyota 4Runner (1996–2002) and Toyota Tacoma (1996–2004)
• Use the vehicle garage tool to input make, model and trim for verification
• Designed to match the original equipment’s mounting points and keyway

How does this replacement restore ignition function?

The unit is engineered to replicate the original cylinder’s geometry and mechanics, enabling proper key insertion, rotation and lock engagement. It replaces worn internal tumblers and springs that commonly cause failure.

• Replaces worn or broken tumblers to improve key recognition
• Mechanical design mirrors factory cylinder for consistent operation
• No vehicle key reprogramming needed for mechanical ignition function

What are the construction and quality features of the part?

Dorman manufactures this ignition cylinder to meet defined tolerance and durability standards, with materials and machining intended to withstand daily use. The product is supported by Dorman’s team and manufacturing experience, giving installers confidence in reliability.

• Constructed to strict manufacturing specifications for durability
• Backed by Dorman product experts and industry experience
• Engineered as a direct replacement to minimize modification during installation

How simple is installation and what should I prepare?

For technicians and experienced DIYers, installation typically follows factory procedures for removing the steering column trim and extracting the old cylinder. Ensure the replacement matches the original cylinder and have basic hand tools available.

• Prepare screwdrivers, socket set and steering column access tools
• Verify correct cylinder orientation and key operation before final reassembly
• Follow vehicle-specific service manual steps for safe removal and installation

Who is this for: The Dorman 924-786 ignition lock cylinder is intended for vehicle owners, independent mechanics and repair shops working on compatible Toyota 4Runner and Tacoma models from the listed years who need a dependable mechanical replacement for a worn or damaged ignition cylinder. If you need to restore reliable key insertion and rotation without replacing the entire steering column assembly, this direct-fit option provides a practical, professionally supported solution—just verify fitment for your specific trim before purchase.