Get your key turning again with the Standard Ignition Ignition Lock Cylinder US-454L — a direct-fit replacement for the 2007-2009 Toyota Tundra. The lock cylinder is the assembly your key slides into; its internal tumblers read the cut of the key so the cylinder can rotate the ignition switch through its positions. Years of daily key insertions wear the tumblers and wafers, and a worn cylinder is a common reason a key sticks, is hard to insert or remove, or refuses to turn.
- Key-operated cylinder: houses the tumblers that align to the cut key, allowing the cylinder to rotate and actuate the ignition switch.
- Direct-fit application: installs in place of the original ignition lock cylinder on the listed Tundra application.
- Signs it may need replacing: the key sticks, is hard to turn, feels loose or worn, or the cylinder won't rotate smoothly.
If a worn or binding ignition lock cylinder is the cause of your key trouble, this replaces it. Diagnose the cause first, since key-turning issues can also stem from the key itself or the ignition switch.
Interchange: CS926L · KS6926L · LC65000 · 690570C020
Manufacturer part number US-454L (also US454L)
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What does an ignition lock cylinder do?
It's the assembly your key inserts into. Its internal tumblers align to the cut key so the cylinder can rotate the ignition switch through its positions.
Will this fit my vehicle?
It is a direct-fit replacement for the 2007-2009 Toyota Tundra. Check the Buyer's Guide tab to confirm the match for your vehicle.
What numbers does this part replace?
It interchanges with CS926L, KS6926L, LC65000, and 690570C020. The manufacturer part number is US-454L.
How do I know the ignition lock cylinder is failing?
Common signs include a key that sticks, is hard to insert or remove, feels loose, or won't turn smoothly. Diagnose the cause before replacing.
Could my key problem be something other than the cylinder?
Yes. Key-turning trouble can also come from a worn key or the ignition switch, so confirm the cause before ordering. If the cylinder is at fault, this replaces it.
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