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20906139 Genuine GM Headlamp Assembly For Cadillac CTS 3.6L 6.2L

P/N: 20906139 Manufactured by: GM
Original price $787.00 - Original price $787.00
Original price
$787.00
$787.00 - $787.00
Current price $787.00
3 in Stock
Condition: New
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Description

The 20906139 headlamp assembly is a genuine GM front lighting component designed for Cadillac CTS models equipped with multiple engine options. It is built to provide forward illumination while integrating marker, parking, and turn signal functions within a single housing and connecting to the factory wiring system.

Vehicle Compatibility

Year Vehicle Engine Trims
2014 Cadillac CTS 2.0L L4 - Gas, 3.0L V6 - Gas, 3.6L V6 - Flex, 3.6L V6 - Gas, 6.2L V8 - Gas Base, Luxury, Performance, Premium, V, Vsport, Vsport Premium
2013 Cadillac CTS 3.0L V6 - Gas, 3.6L V6 - Flex, 6.2L V8 - Gas Base, Luxury, Performance, Premium, V
2012 Cadillac CTS 3.0L V6 - Gas, 3.6L V6 - Gas, 6.2L V8 - Gas Base, Luxury, Performance, Premium, V
2011 Cadillac CTS 3.0L V6 - Gas, 3.6L V6 - Gas, 6.2L V8 - Gas Base, Luxury, Performance, Premium, V
2010 Cadillac CTS 3.0L V6 - Gas, 3.6L V6 - Gas, 6.2L V8 - Gas Base, Luxury, Performance, Premium, V
2009 Cadillac CTS 3.6L V6 - Gas, 6.2L V8 - Gas Base, V
2008 Cadillac CTS 3.6L V6 - Gas Base


General Specifications

Condition New
Part Number 20906139
Brand GM
Part Type Headlamp Assembly
Years 2008–2014
Vehicle Cadillac CTS, CTS-V
Engine 3.0L V6 Gas, 3.6L V6 Gas, 6.2L V8 Supercharged
Position Left
Dimensions 22.8 x 18.5 x 16.9 inches
Weight 6.43 lb
Lighting Type Without HID


Product Features

The 20906139 headlamp assembly is built to match factory performance and installation requirements:

  • Integrates headlamp, marker, parking, and signal lighting functions
  • Designed to mount in the original headlamp location
  • Connects directly to factory electrical connectors
  • Maintains correct beam alignment and light distribution
  • Housing matches OEM specifications for proper fitment
  • Supports full operation of the factory lighting system

Application Notes

The 20906139 headlamp assembly is intended for Cadillac CTS vehicles equipped with the factory lighting configuration specified above. Proper installation ensures correct lighting performance and beam alignment.

Always verify part number, vehicle model year, and lighting configuration before installation.

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