84178024 Genuine GM Front Headlamp Assembly For Chevrolet Impala 2.5L 3.6L

84178024 Genuine GM Front Headlamp Assembly For Chevrolet Impala 2.5L 3.6L

Name: 84178024 Genuine GM Front Headlamp Assembly For Chevrolet Impala 2.5L 3.6L
Brand: GM
SKU: 84178024
Price: 1269.00 USD
Availability: InStock

P/N: 84178024 Manufactured by: GM

$1,269.00 - $1,269.00

$1,269.00

$1,269.00 - $1,269.00

$1,269.00

3 in Stock

Condition: New

We accept:

Need help choosing the right part?Contact our support team

+1 828-705-1030

Monday – Saturday | 8:00 AM – 8:00 PM (EST)

2-3 Day Free Shipping

Return within 30-Days

Packed Ready to Ship

24/7 Expert Support

2-Year Warranty

Unit Auto Parts LLC provides a complimentary 2-Year Warranty on all automotive parts. Shop with confidence knowing your purchase is protected. Learn More

Description

The 84178024 headlamp assembly is a genuine GM front lighting component designed for Chevrolet Impala models equipped with 2.5L and 3.6L engines. It mounts in the original headlamp position and operates through the factory wiring system to maintain proper illumination and beam stability.

Vehicle Compatibility

Year	Vehicle	Engine	Trims
2018	Chevrolet	Impala	2.5L L4 Flex, 2.5L L4 Gas, 3.6L V6 Flex, 3.6L V6 Gas
2017	Chevrolet	Impala	2.5L L4 Flex, 2.5L L4 Gas, 3.6L V6 Bi-Fuel, 3.6L V6 Flex, 3.6L V6 Gas
2016	Chevrolet	Impala	2.5L L4 Flex, 2.5L L4 Gas, 3.6L V6 Bi-Fuel, 3.6L V6 Flex, 3.6L V6 Gas
2015	Chevrolet	Impala	2.5L L4 Gas, 3.6L V6 Bi-Fuel, 3.6L V6 Flex

General Specifications

Condition	New
Part Number	84178024
Brand	GM
Part Type	Front Headlamp Assembly
Years	2015–2018
Model	Chevrolet Impala
Engine	2.5L L4 / 3.6L V6
Position	Left
HID Compatibility	Without HID
Dimensions	31.9 x 16.7 x 16.8 inches
Weight	6.30 lb

Product Features

The 84178024 headlamp assembly is built to match factory performance and installation requirements:

Provides dependable forward lighting for nighttime and low-visibility driving
Designed to install in the factory headlamp mounting location
Interfaces with original electrical connectors for proper function
Maintains consistent beam pattern for safe road visibility
Housing construction helps protect internal components from environmental exposure
Engineered to meet GM specifications for Impala lighting systems

Application Notes

The 84178024 headlamp assembly is intended for Chevrolet Impala vehicles equipped with the engines and trims listed above. Proper installation ensures correct lighting performance and alignment.

Always verify part number, vehicle model year, engine configuration, and trim level before installation.