Standard Ignition Ignition Lock Cylinder US647L for 1999-2007 Cadillac/Chevrolet/GMC 4.3L 2.2L
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The Standard Ignition Ignition Lock Cylinder (part number US683L) is a direct-fit replacement for 2014-2020 Cadillac, Chevrolet, and GMC vehicles with 2.8L, 4.3L, and 6.0L engines.
Specifications:
| Mounting Location | Column |
| Mounting Bracket(s) Included | No |
| Keys Included | No |
| Finish | Metal |
| Coding | Un-coded |
| Attachment Method | Direct |
| Instructions Included | Yes |
Fits: 2014-2020 Cadillac, Chevrolet, and GMC models including Escalade, Escalade ESV, Express 2500, Express 3500, Express 4500, Silverado 1500, Silverado 2500 HD, Silverado 3500 HD and more — 2.8L, 4.3L, and 6.0L engines.
Confirm the year, make, model, and engine against your vehicle before ordering. Full application data is shown in the fitment lookup on this page.
Fitment Notes: w/o Keys
Interchanges With: BWD CS1157L, General Motors 22855177, Seal Methods Inc LC65519, Airtex 4H1783, GM Genuine Parts 84668679, NAPA Echlin KS7158L