Dorman 989-090 Ignition Lock Cylinder

Ignition Lock Cylinder for Hyundai Sonata

This Dorman ignition lock cylinder restores key-turning function when the original cylinder is worn, sticking, or no longer operating smoothly. It is a direct replacement for the 2005-2007 Hyundai Sonata built at the Alabama plant and includes the wiring harness and two keys for a complete service-focused repair.

Key Features

• Direct replacement ignition lock cylinder for primary ignition repair
• Fits 2005-2007 Hyundai Sonata, N/A, built at Alabama Plant
• Metal housing and metal lock construction with a silver finish
• Includes keys and wiring harness
• Non-programmable design
• Part number 989-090 for catalog and fitment reference

Detailed Description

Dorman 989-090 is built to restore normal ignition lock operation on select Hyundai Sonata models when the original cylinder becomes difficult to turn or stops working altogether. The metal construction supports a factory-style repair, while the included keys and wiring harness help simplify replacement of the worn ignition lock cylinder assembly. This part is intended for 2005-2007 Hyundai Sonata vehicles built at the Alabama Plant, and it cross-references Standard Ignition US-531L for the same application. The 989-090 part number is also referenced alongside OE-style interchange numbers for catalog matching.

Common Problems This Part Can Solve

• Key will not turn in the ignition
• Ignition cylinder feels stiff, sticky, or inconsistent
• Worn internal lock components causing poor key engagement
• Original cylinder no longer matches normal ignition operation
• Need to replace a damaged ignition lock cylinder on a Hyundai Sonata

Installation Notes and Tips

Verify vehicle build information before ordering, since this part is listed for Sonata models built at the Alabama Plant. Confirm the existing ignition lock cylinder style and compare connector and keyway details before installation. Because this cylinder is not key programmable, make sure the supplied keys are the correct match for the replacement assembly. Professional installation is recommended for ignition and steering-column service.

Quality Assurance

Dorman manufactures this ignition lock cylinder as a direct replacement part for primary ignition repair. The metal housing, metal lock components, and included wiring harness reflect a service-oriented design for restoring original ignition function on the specified Hyundai Sonata applications.