Dorman Ignition Lock Cylinder for Toyota 4Runner & Tacoma — Direct-Fit Replacement, OEM-Style 1996–2004

The Dorman 924-786 Ignition Lock Cylinder is a direct-fit replacement designed to restore ignition lock operation for select Toyota 4Runner and Tacoma models from the late 1990s to early 2000s.

If your vehicle’s ignition key is sticking, won’t turn, or the cylinder is worn or broken, replacing the ignition lock cylinder can return reliable starting and secure key operation without replacing the entire steering column assembly. Dorman engineers this unit to match the original equipment’s form and function so it integrates with the factory key and switch arrangement on supported Toyota vehicles. Before purchasing, verify fitment by entering your exact make, model, year and trim into the garage tool.

Will this ignition lock cylinder fit my Toyota 4Runner or Tacoma?

This part was produced to fit specific model years of Toyota 4Runner and Tacoma. Fit depends on the year and the vehicle’s original lock configuration; using the garage tool or verifying your VIN will confirm compatibility.

• Compatible with Toyota 4Runner model years 1996–2002.
• Compatible with Toyota Tacoma model years 1996–2004.
• Always check vehicle trim and original assembly style before ordering.

How hard is it to install the Dorman 924-786 Ignition Lock Cylinder?

Installation is a moderate DIY job for someone comfortable with basic automotive disassembly; professional installation is recommended if you lack experience. The cylinder replaces only the lock core in most cases and does not require full steering column replacement, which saves time and cost.

• Typical install involves removing the steering column trim and retaining fasteners.
• Key and tumbler removal steps vary slightly by model year—refer to a repair manual.
• Expect 30–90 minutes for completion for an experienced DIYer; longer if airbags need to be handled by pros.

What are the construction and quality features of this replacement cylinder?

Dorman designs replacement parts to meet the original part’s fit and performance expectations, focusing on durability and dimensional accuracy. Components are manufactured under controlled specifications to ensure dependable operation and proper key engagement.

• Durable metals and precision-machined tumblers for consistent key action.
• Engineered to match OEM dimensions for seamless fit with the factory switch.
• Backed by Dorman’s product specialists and long automotive experience for support.

What should I check before buying to avoid returns or fit issues?

Confirming the exact vehicle year, trim level, and whether the original assembly had special features (like factory security options) prevents fitment problems. If your original cylinder is heavily damaged or the key is missing, additional steps may be required to match key codes or synchronize with immobilizer systems.

• Use the garage tool to input make, model, year and trim for fit confirmation.
• Note whether the original key is present and functional; bring it to installation.
• For vehicles with aftermarket alarm or immobilizer systems, consult a technician before purchase.

Who is this for: This ignition lock cylinder is aimed at owners of 1996–2002 Toyota 4Runners and 1996–2004 Toyota Tacomas who need a reliable replacement for a worn, broken, or malfunctioning ignition cylinder. It suits DIY mechanics comfortable with steering column access and professional technicians performing efficient, cost-effective repairs. If you want to restore key engagement and starting without replacing the entire column assembly, this direct-replacement part provides an economical solution—just verify vehicle fitment before ordering.