Standard Ignition Ignition Lock Cylinder and Switch,Ignition Switch P/N:US-668
Standard Motor Products
Standard Ignition US-509 switch for the 1997-2003 Ford Escort and other vehicles is an ignition switch with a lock cylinder and two keys. Turning the key operates the switch that sends power to the vehicle's circuits.
A key that sticks, turns loosely or will not come out, or a car with an intermittent no-start or lost accessory power, can mean a worn ignition switch or lock cylinder. Before replacing it, look over the key for wear and the two connectors for damage with the ignition off, since a worn key or a loose connector can mimic those signs.
This switch fits the 1997-2003 Ford Escort and the 1997-1999 Mercury Tracer, and its design follows OE specifications. One switch goes in each car.
Fit and size
Build and materials
One ignition switch with lock cylinder, two keys and a mounting bracket. Mounting hardware and instructions are not included, so plan on new fasteners, as the old ones may not be reusable.
Interchange: CS850 · LS909 · KS6850 · F7CZ11572AA · SW5164 · LA10250
This part cross-references / interchanges with the following part numbers:
Can I use the Standard Ignition US-509 as a 1997-2003 Ford Escort switch?
Yes. Standard Ignition US-509 is listed for the 1997-2003 Ford Escort, and one switch goes in each car.
Is this a Tracer switch for the 1997-1999 Mercury Tracer?
Yes. The US-509 is listed for the 1997-1999 Mercury Tracer, and the car takes one.
What comes with the Standard Ignition switch US-509?
Standard Ignition US-509 comes with the ignition switch and lock cylinder, 2 keys and a mounting bracket. Mounting hardware and instructions are not included.
Is the lock cylinder coded, and how many keys are included?
The lock cylinder is listed as coded, and 2 keys come with it.
How many connectors and terminals does this ignition switch have?
It has two rectangular connectors and 8 blade terminals, with both male and female terminals.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.