Standard Ignition US-558 Ignition Switch

Ignition Switch for Honda and Acura Applications

Standard Ignition US-558 is a column-mounted ignition switch built for direct replacement on select Honda Prelude and Acura CL models. It uses a bolt-on attachment method, a rectangular female connector, and 7 male blade terminals for a factory-style electrical interface.

Fits 1998-2001 Honda Prelude and 1998-1999 Acura CL, with the correct column-mount configuration for these applications.

Key Features

• Standard Ignition ignition switch, part number US-558
• Column mounting location with bolt-on attachment
• 1 rectangular female connector
• 7 male blade terminals for OE-style connection
• Plastic finish with blue and white color coding
• Direct-fit replacement for select Honda Prelude and Acura CL vehicles

Detailed Description

Standard Ignition US-558 is an ignition switch designed for vehicles that use a column-mounted switch assembly. The unit features a rectangular connector, female plug interface, and blade-style male terminals to match the original electrical layout. Its plastic construction and OE-style terminal arrangement support a straightforward replacement on the specified Honda and Acura platforms. This part cross-references KS6898 for the same application.

For buyers searching for a 1998-2001 Honda Prelude ignition switch or a 1998-1999 Acura CL ignition switch, US-558 provides the correct fitment profile for those model years. The part number US-558 is also useful when matching an existing switch by reference number during diagnosis or repair.

Common Problems This Part Can Address

• Intermittent or no-start conditions related to a worn ignition switch
• Electrical accessory loss when the key is turned
• Key position issues during ACC, ON, or START operation
• Loose or damaged connector terminals at the column switch
• Failure to send proper ignition signals to vehicle circuits

Installation Notes and Tips

Verify the connector shape, terminal count, and column-mount layout before installation. Compare the original switch to Standard Ignition US-558 to confirm the bolt-on attachment method and 7-terminal blade configuration match the vehicle harness. After installation, test key positions and electrical function before returning the vehicle to service.

Quality Assurance

Standard Ignition is a recognized aftermarket brand for electrical and ignition components. US-558 is built to match the specified fitment and connector design for the listed Honda Prelude and Acura CL applications.