Smooth Door Opening: The lock cylinder uses materials and precision craftsmanship to smooth unlocking and locking processes without jamming, providing you with an excellent user experience Safety and Anti-Theft: The handlebar lock cylinder uses advanced anti-theft technology to effectively prevent theft and destruction, protect your property safety, and provide you with a safe user experience Reliable and : Made of materials, wear-, not easy to deform, waterproof and dustproof, not easy to rust, ensuring reliability and durability, and effectively extending service life Easy Installation: Direct replacement, easy to install, no complex tools required, you can easily complete it yourself in a short time. Note: Please disconnect the power supply before installation Placement on vehicle: front door left driver side and right passenger side name:Ignition switch lock core assembly Part Number: 2506723C92 3606713C94 3546619C92 Fitment: Compatible with for International trucks 4100 4200 4200LP 4400 4400LP 7300 7400 7500 7600 7700 8500 8600 SBA 8600 CXT ProStar RXT Colour:Black & Silver Material:Plastic+Metal Package Contents: 2 x lock cores 2 x gaskets 2 x keys Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.