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Home Categories Lighting & Lamps Headlights GM 42923557

Headlamp Assembly - GM (42923557)

2026 Cadillac CT5 - 42923557

Headlamp Assembly - GM (42923557)

Headlamp Assembly - GM (42923557)

2026 Cadillac CT5 - 42923557

Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 42923557
  • 42879174, 42917576

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    42923557

  • Positions: Left
  • Other Names:

    Headlamp

  • Description:

    2025-26, without premium.
  • Replaces:

    42879174, 42917576

Warning WARNING: California Proposition 65
Ships To
Manufacturer Warranty Minimum of 12 Months
Guaranteed Fitment Always the correct parts
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Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 42923557
  • 42879174, 42917576

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    42923557

  • Positions: Left
  • Other Names:

    Headlamp

  • Description:

    2025-26, without premium.
  • Replaces:

    42879174, 42917576

Warning WARNING: California Proposition 65

Vehicle Fitment

No application/vehicle fitment information available for this product
Vehicle Fitment
Year Make Model Body & Trim Engine & Transmission
( more fitments)
No fitment data available