Standard Ignition US-89 Ignition Switch

Reliable Ignition Switch for Ford and Mercury Vehicles

The Standard Ignition US-89 ignition switch is designed for precise fitment and dependable performance in select Ford and Mercury models. Engineered to mount securely on the steering column, this ignition switch ensures consistent electrical connection and vehicle start-up reliability.

• Attachment Method: Bolt on for secure installation
• Color: Black and silver finish for durability and corrosion resistance
• Connector: Single female rectangular connector for easy wiring
• Terminals: 11 male blade terminals for reliable electrical contact
• Finish: Combination of aluminum and plastic materials for strength and longevity
• Mounting Location: Designed specifically for column installation

Detailed Product Description

The Standard Ignition US-89 ignition switch is crafted to meet the electrical and mechanical requirements of Ford Grand Marquis, LTD, and Mercury Marquis vehicles. Its bolt-on attachment method allows for straightforward replacement without modification. The switch features a black and silver color scheme with an aluminum and plastic finish, providing resistance to wear and environmental factors. The single female rectangular connector and 11 male blade terminals ensure a secure and stable electrical connection, critical for proper ignition system function. This ignition switch is mounted on the steering column, matching the original equipment location for seamless integration.

Common Applications and Problem Resolution

• Restores ignition functionality in Ford Grand Marquis, LTD, and Mercury Marquis models
• Resolves issues with intermittent or no-start conditions caused by faulty ignition switches
• Eliminates electrical connection problems due to worn or damaged terminals
• Addresses ignition key turning difficulties related to switch wear
• Prevents unexpected engine shutdowns caused by ignition switch failure

Installation Notes and Tips

• Ensure vehicle battery is disconnected before installation to prevent electrical shorts
• Verify the mounting location on the steering column matches the original switch position
• Use appropriate tools to remove the bolt-on attachment securely without damaging surrounding components
• Confirm connector orientation and terminal alignment before finalizing installation
• Test ignition switch operation before reassembling steering column covers

Quality Assurance and Warranty

Standard Ignition manufactures the US-89 ignition switch to meet or exceed OEM specifications for fit, form, and function. The combination of aluminum and plastic materials provides durability under normal operating conditions. This ignition switch is backed by Standard Ignition's quality standards, ensuring reliable performance in Ford Grand Marquis, LTD, and Mercury Marquis vehicles. Warranty coverage details should be confirmed with the product documentation or supplier.