Ignition Lock Cylinder Switch + 2 Keys for Hyundai Sonata 81900-C1B00

Product Overview

This aftermarket replacement ignition lock cylinder switch is supplied with two keys and is intended for the listed 2015-2017 Hyundai Sonata applications, cross-referencing part number 81900-C1B00. An ignition lock cylinder switch is the component operated by the key to control the ignition circuit and starting function of the vehicle. The set includes two keys as stated in the listing title.

Key Features & Performance

• Provides the key-operated interface used to control the vehicle ignition circuit
• Supplied as a complete set with the ignition lock cylinder switch and two keys
• Cross-references part number 81900-C1B00 for comparison with the existing component
• Application is identified for 2015-2017 Hyundai Sonata models as stated in the title

Fitment & Compatibility

• for 2015-2017 Hyundai Sonata applications

Common Uses

• Replacing a worn, damaged, or malfunctioning ignition lock cylinder switch
• Servicing the ignition system when the key cylinder or switch no longer functions correctly
• Restoring key-operated ignition function after the original component has failed

Technical Specifications

• Product Type: Ignition Lock Cylinder Switch
• Part Number: 81900-C1B00
• Included Components: Ignition lock cylinder switch and two keys
• Vehicle Application(s): 2015-2017 Hyundai Sonata

Frequently Asked Questions

Q: What does an ignition lock cylinder switch do? A: It receives the key and, when turned, engages the ignition circuit to allow the vehicle to start and run.

Q: How should I verify fitment? A: Compare the existing part number against 81900-C1B00 and confirm the complete vehicle model and year designation before ordering.

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.