42831978 Genuine GM Front Headlamp Assembly For Cadillac XT4 2.0L

42831978 Genuine GM Front Headlamp Assembly For Cadillac XT4 2.0L

Name: 42831978 Genuine GM Front Headlamp Assembly For Cadillac XT4 2.0L
Brand: GM
SKU: 42831978
Price: 1675.00 USD
Availability: InStock

P/N: 42831978 Manufactured by: GM

$1,675.00 - $1,675.00

$1,675.00

$1,675.00 - $1,675.00

$1,675.00

2 in Stock

Condition: New

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Description

The 42831978 front headlamp assembly is a factory GM lighting unit designed for proper fit and operation on Cadillac XT4 models equipped with the 2.0L engine. It provides correct beam pattern and illumination output to maintain visibility and compliance with OEM lighting standards.

Vehicle Compatibility

Year	Vehicle	Engine	Trims
2025	Cadillac	XT4	Premium Luxury, Sport
2024	Cadillac	XT4	Luxury, Premium Luxury, Sport

General Specifications

Condition	New
Part Number	42831978
Brand	GM
Part Type	Front Headlamp Assembly
Years	2024–2025
Vehicle	Cadillac XT4
Engine	2.0L L4 Turbo Gas
Position	Front Left
Lighting Feature	With Cornering Lamp

Product Features

The 42831978 front headlamp assembly is built to match factory performance and installation requirements:

Designed to match OEM fitment for Cadillac XT4 2.0L applications
Provides correct beam alignment and light distribution
Direct connection to factory wiring harness
Built to meet GM lighting and safety specifications
Maintains proper sealing against moisture and debris
Supports factory mounting points for secure installation

Application Notes

The 42831978 front headlamp assembly is intended for vehicles equipped with the factory headlamp system specified above.

Always verify part number, engine configuration, and system type before installation.