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Home > Mercury > Grand Marquis > Electrical Parts > 2003-2005 Mercury Grand Marquis Lighting Control Repair Module (excluding Adjustable Pedals)

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2003 - 2005 Mercury Grand Marquis Lighting Control Repair Module (excluding Adjustable Pedals)


In Stock (Ships same day for orders placed by 3 PM ET)

List Price:$511.07

Our Price: $99.95
 (You Save $411.12)

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Part Number: 1AZMX00122

Welcome Message from 1A Auto

This repair lighting control module is just what you need to get your vehicle in good working order again!


  • Repair Lighting Control Module
    • Plug and Play Repair
    • Installs between the harness and the original module
  • Replaces dealer part numbers: 4W7Z-13C788-BC, 5W7Z-13C788-AC, 4W7Z13C788BC, 5W7Z13C788AC
  • Direct replacements
  • Built to strict quality control standards
  • Does NOT fit models with Adjustable Pedals

This lighting control module makes a great repair and could help solve many electrical lighting problems!

Lifetime Warranty

This item is backed by a manufacturer's Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

This part replaces:
  • OE #: 5W7Z13C788AC
  • DORMAN #: 599-200

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