Standard Ignition US-472 Ignition Switch

Ignition Switch for Mazda Miata

Standard Ignition US-472 is an ignition switch for select 1990-1997 Mazda Miata models. It mounts to the steering column with a bolt-on attachment and uses a rectangular female connector for a direct electrical interface.

Key Features

• Fits 1990-1997 Mazda Miata, N/A
• Standard Ignition US-472 ignition switch
• Bolt-on mounting location for column installation
• 1 rectangular female connector
• 6 male blade terminals

Detailed Description

This ignition switch is built for Mazda Miata applications that use a column-mounted switch assembly. The US-472 features a rectangular connector shape, one female connector, and six male blade terminals to match the vehicle’s electrical connection style. For buyers searching for a Mazda Miata ignition switch, Standard Ignition US-472 provides a direct-fit replacement option for 1990-1997 model years.

This part cross-references CS743 and LS843 for the same application.

Common Replacement Reasons

• Intermittent or no-start condition caused by switch wear
• Key position issues when turning the ignition
• Electrical accessory power loss at the column switch
• Starter engagement problems related to ignition switch contacts
• Replacement after a damaged or failing column-mounted switch

Installation Notes and Tips

Verify the connector shape, terminal count, and column mounting style before installation. Confirm the vehicle’s original switch configuration matches the 6-terminal blade layout and rectangular female connector used by US-472. For 1990-1997 Mazda Miata ignition switch replacement, compare the existing part number and connector layout before removal.

Quality Assurance

Standard Ignition supplies replacement electrical components for service applications, and US-472 is cataloged for the listed Mazda Miata fitment.