RHAOCZIYAUTO Ignition Switch Lock Cylinder for Jeep Wrangler TJ 1998–2001 — Complete Kit with 3 Door Locks & 2 Keys, Direct-Fit Du

RHAOCZIYAUTO Ignition Switch Lock Cylinder is a complete replacement kit that restores ignition and door locking function for Jeep Wrangler TJ models from 1998–2001.

If your Wrangler’s ignition key won’t turn, the locks feel loose, or doors no longer secure properly, this replacement kit provides the cylinder, three door locks, two keys and the installation accessories needed to bring the vehicle back to reliable operation. Crafted from aluminum alloy or brass with internal steel springs, the assembly is designed to resist corrosion and deliver a firm mechanical feel comparable to the original equipment.

Will this fit my Jeep Wrangler TJ and which parts are included?

This kit is built specifically to match the locking components used on Jeep Wrangler TJ models from 1998 to 2001 and replaces several OE part numbers commonly used on those vehicles. The package contains everything necessary for a straightforward swap of worn or damaged lock components.

• Vehicle fitment: Jeep Wrangler TJ 1998–2001 (includes rear door lock)
• Replaces OE numbers: 5003843AB, 4746311, 68001713AA, 703719, DL4815, DL6946
• Package contents: 1 ignition lock cylinder, 3 door locks, 2 keys, 3 installation accessories

How durable and secure is the RHAOCZIYAUTO ignition cylinder?

The housing uses aluminum alloy or brass for corrosion resistance and hardness, while internal steel springs maintain structural stability and a positive tactile response. These materials are selected to withstand daily use, temperature changes and moisture exposure common to off-road and street driving.

• Durable metal construction prevents premature wear
• Steel springs inside improve lock engagement and anti-theft performance
• Surface finishes reduce corrosion in mixed weather conditions

How easy is installation and will it match the original operation?

The kit is designed as a direct replacement for the factory lock set so it installs with common hand tools and requires no vehicle modifications. Each component is machined to align with factory mounting points and linkages, making the swap quick for DIYers or professional technicians.

• Direct-fit design for straightforward replacement
• Includes the keys and basic install hardware for quicker setup
• No special programming or electronic pairing needed

What should I expect in performance and maintenance?

After installation, expect smooth key insertion and reliable turn resistance similar to the original lock, plus consistent door locking action from the supplied door locks. Routine light lubrication and periodic inspection will extend service life in off-road or coastal environments.

• Smooth mechanical operation out of the box
• Recommended: light graphite or silicone-based lock lubricant every 12 months
• Check for secure fit and torque on mounting hardware after first 100 miles

Who is this for: This replacement lock cylinder kit is aimed at Jeep owners, mechanics and restoration shops working on 1998–2001 Wrangler TJ vehicles who need a reliable, OEM-compatible ignition and door lock solution. It’s a practical choice when the original locks are worn, broken, or no longer provide secure operation, and for anyone preferring a mechanical fix without electronic reprogramming.

Please consult vehicle-specific diagrams during installation and verify the part numbers listed before purchasing to ensure compatibility with your specific model and trim.