Standard Ignition Ignition Switch P/N:US-580
Keep power flowing to the starter, accessories, and ignition circuits with the Standard Ignition Ignition Switch US-375 (also written US375). This ignition starter switch drops in as a direct-fit replacement for the 1985-1988 Dodge Colt, 1987-1991 Dodge Ram 50, 1985-1987 Mitsubishi Galant, 1987-1991 Mitsubishi Mighty Max, 1985-1988 Mitsubishi Mirage, 1989-1990 Mitsubishi Sigma, and 1985-1986 Plymouth Colt — see the Buyer's Guide tab for engine-specific coverage.
The ignition switch routes battery voltage to the accessory, run, and start circuits as the key is turned. Signs it may need replacing include a no-crank condition, intermittent power to accessories, or a key that must be jiggled to keep the engine running. If a failed ignition switch is the cause, this replaces it. Diagnose the underlying condition before installing.
Interchange: CS675 · MB330430 · KS6295
This part cross-references / interchanges with the following part numbers:
What does this ignition switch do?
It routes battery voltage to the accessory, run, and start circuits as the key is turned, powering the starter and ignition system.
Which vehicles does the US-375 fit?
It fits the 1985-1988 Dodge Colt, 1987-1991 Dodge Ram 50, 1985-1987 Mitsubishi Galant, 1987-1991 Mighty Max, 1985-1988 Mirage, 1989-1990 Sigma, and 1985-1986 Plymouth Colt. See the Buyer's Guide tab.
What are signs my ignition switch may be failing?
Common signs include a no-crank condition, intermittent power to accessories, or having to jiggle the key to keep the engine running. Diagnose the cause before replacing.
What is this switch made with?
It uses copper alloy conductors for superior electrical conductivity with low resistive losses, and is built with quality materials for proper fit and function.
What interchange numbers does this part replace?
It cross-references CS675, MB330430, and KS6295.
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.