GM 1608566 Left-Hand Front Fender Lamp Monitor Housing – 1977–1979 Cadillac

Restore the factory lamp monitoring system on your classic Cadillac with this NOS (New Old Stock) GM Left-Hand Front Fender Lamp Monitor Housing, part number 1608566. This genuine General Motors component was originally manufactured for select 1977–1979 Cadillac models and forms part of the fender-mounted lamp monitor assembly used to provide the driver with visual confirmation of exterior lighting operation.

Specifications

• GM Part Number: 1608566
• Condition: NOS (New Old Stock)
• Product Type: Front Fender Lamp Monitor Housing
• Position: Left-Hand (Driver Side)
• Manufacturer: General Motors
• Location: Front Fender Mounted Lamp Monitor
• Fitment: Direct OEM Replacement
• Sold As: Each

Key Features

• Genuine GM New Old Stock component
• Original factory part number 1608566
• Left-hand (driver-side) lamp monitor housing
• Correct OEM fit, appearance, and functionality
• Ideal for concours restorations and factory-correct repairs
• Hard-to-find discontinued Cadillac component
• Designed to restore the original fender-mounted lamp monitoring system

Vehicle Compatibility

Commonly listed for:

• Cadillac Fleetwood
• Cadillac DeVille

Fitment should always be verified against the original part number and vehicle options before purchase.

Perfect For

• Cadillac concours restorations
• Replacing damaged or missing lamp monitor housings
• Restoring factory fender monitor lamp systems
• Preserving OEM originality on late-1970s Cadillacs

Why Buy From Customville American?

With over 40 years supplying American vehicle parts to UK enthusiasts, Customville American specialises in rare OEM and NOS GM components, helping collectors and restorers maintain authenticity and originality.