HomeIgnition > Primary IgnitionDorman 989-043 Ignition Lock Cylinder
Part #: 989-043

Dorman 989-043 Ignition Lock Cylinder

⚙️ 10 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Geo and Toyota, Corolla and Prizm
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Reliable Ignition Lock Cylinder for Geo and Toyota Vehicles

The Dorman 989-043 ignition lock cylinder offers a durable and precise replacement solution for select Geo and Toyota models. Designed with metal housing and lock components, this silver-finished lock cylinder ensures consistent performance and security for your vehicle's ignition system.

  • Durable metal housing and lock material for long-lasting use
  • Includes 2 keys for immediate use and convenience
  • Silver finish complements the vehicle's ignition assembly
  • Compatible with Geo Prizm and Toyota Corolla models
  • Non-programmable keys for straightforward replacement

Product Details and Specifications

The Dorman 989-043 ignition lock cylinder is engineered to meet the specifications of primary ignition systems in Geo Prizm and Toyota Corolla vehicles. Featuring a robust metal construction, this lock cylinder resists wear and provides reliable key engagement. The package includes one lock cylinder and two keys, allowing for quick replacement without the need for additional key programming. The silver finish offers corrosion resistance and a clean appearance within the ignition assembly. Note that mounting hardware and wiring harnesses are not included with this part.

Compatible Vehicles and Common Applications

This ignition lock cylinder is compatible with the following vehicles:

  • Geo Prizm
  • Toyota Corolla

It is designed to address issues such as:

  • Worn or damaged ignition lock cylinder preventing key turn
  • Lost or broken ignition keys
  • Ignition lock sticking or jamming during operation
  • Security concerns due to compromised ignition lock
  • Replacement of faulty ignition components in primary ignition systems

Installation Notes and Tips

Installation of the Dorman 989-043 ignition lock cylinder requires basic mechanical skills and appropriate tools. Since mounting hardware is not included, retain original fasteners or acquire suitable replacements. Ensure the vehicle's battery is disconnected before beginning installation to prevent electrical issues. Use the included two keys to test the lock cylinder operation before final assembly.

Quality Assurance and Warranty

Dorman ignition lock cylinders are manufactured to meet or exceed OEM standards for fit and function. The 989-043 part number undergoes quality inspections to ensure durability and reliable performance. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.

BrandDorman
Part Number989-043
FinishSilver
Keys IncludedYes
Key ProgrammableNo
Mounting Hardware IncludedNo
Housing MaterialMetal
Key Quantity2
Lock MaterialMetal
Package Contents1 lock cylinder; 2 keys
Wiring Harness IncludedNo

This part fits 10 vehicles. Search below:

YearMakeModelPositionNotes
1992GeoPrizmN/A
1992ToyotaCorollaN/A
1991GeoPrizmN/A
1991ToyotaCorollaN/A
1990GeoPrizmN/A
1990ToyotaCorollaN/A
1989GeoPrizmN/A
1989ToyotaCorollaN/A
1988ToyotaCorollaN/A
1987ToyotaCorollaN/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

6905712100CS318LLC14580

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.