Standard Ignition US-174L Ignition Lock Cylinder

Ignition Lock Cylinder for Ford and Lincoln

Standard Ignition US-174L is a coded ignition lock cylinder built for precise column-mounted replacement on select Ford, Lincoln, and Mercury vehicles. It uses solid brass tumblers, chrome plated brass keys, and a die-cast zinc lock core for consistent key operation and accurate fitment.

Key Features

• Coded ignition lock cylinder for direct replacement service
• Column mounting location
• Instructions included for installation reference
• Keys included
• Chrome plated brass keys with solid brass tumblers
• Die-cast zinc lock core construction
• Standard Ignition US-174L part number for catalog matching

Detailed Product Overview

This ignition lock cylinder is engineered to match the original lock profile for precision installation and dependable operation. Standard Ignition US-174L is built for vehicles such as the Ford Explorer, Ford Ranger, Ford Tempo, Mercury Topaz, Ford Thunderbird, Mercury Cougar, Ford Aerostar, Lincoln Mark VII, Lincoln Town Car, and Lincoln Continental where a column-mounted ignition lock cylinder is required. The coded design and randomly assigned key codes support proper lock-to-key matching during replacement service.

This part cross-references Dorman OE Solutions 926-062 for the same application.

Common Problems This Part Can Address

• Worn ignition cylinder that no longer turns smoothly
• Key sticking or inconsistent key engagement
• Broken or fatigued internal tumbler operation
• Replacement needs after ignition lock wear or failure
• Restoration of proper column ignition lock function

Installation Notes and Tips

• Fits 1991-1994 Ford Explorer, N/A
• Fits 1993-1994 Ford Ranger, N/A
• Fits 1990-1994 Ford Tempo, N/A
• Fits 1990-1994 Mercury Topaz, N/A
• Fits 1987-1993 Ford Thunderbird, N/A
• Fits 1987-1993 Mercury Cougar, N/A
• Fits 1986-1992 Ford Aerostar, N/A
• Fits 1985-1989 Lincoln Mark VII, N/A
• Fits 1985-1989 Lincoln Town Car, N/A
• Fits 1985-1987 Lincoln Continental, N/A

Verify the original column-mounted ignition lock cylinder style before installation. Use the included instructions to confirm proper key code handling and lock alignment during replacement.

Quality Assurance

Standard Ignition builds this lock cylinder with brass and zinc components selected for consistent operation and accurate OE-style replacement fit. The product is backed by the brand’s long-running focus on technician-oriented ignition service parts.