Ignition Switch Front Left Door Lock Barrel 81970-3SA00 For Hyundai Sonata 09-14

Ignition Switch Front Left Door Lock Barrel for Hyundai

This ignition switch and front left door lock barrel set, referenced under OEM part number 81970-3SA00, replaces worn or failed lock cylinders so the key turns smoothly and the door latches securely.

Overview

This ignition switch and front left door lock barrel assembly restores reliable key operation to the driver door and ignition on select Hyundai Sonata models. The ignition switch and door lock barrel work together as a matched set, letting one key handle both entry and starting duties. It suits drivers replacing a jammed, loose, or worn-out lock cylinder.

Built For Performance

• Direct replacement for OEM part number 81970-3SA00
• Matched ignition and door lock barrel set for single-key operation
• Durable metal cylinder body built to resist wear from daily key use
• Precision internal tumblers for smooth turning action
• Front left door fitment for the driver side entry point

Fits These Machines

• for Hyundai Sonata 2009
• for Hyundai Sonata 2010
• for Hyundai Sonata 2011
• for Hyundai Sonata 2012
• for Hyundai Sonata 2013
• for Hyundai Sonata 2014

On-The-Job Use

• Replacing a driver door lock cylinder that no longer turns freely
• Fixing an ignition switch that sticks or fails to engage the starter
• Restoring a single key operation after lock wear or breakage
• Routine lock and ignition maintenance on higher-mileage Sonata models

Specs At A Glance

Good To Know

Q: Does this come as a matched key set? A: The ignition switch and door lock barrel are supplied as a matched assembly so one key can operate both, though key coding may vary by listing.

Q: Will this fit any Sonata from 2009 to 2014? A: It is built for the listed Sonata year range and trim, but lock and ignition configurations can differ, so verify your part number before ordering.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.