Headlamp Assembly - GM (42756121)
Genuine OEM GM Parts & Accessories - 42756121
Headlamp Assembly - GM (42756121)
Genuine OEM GM Parts & Accessories - 42756121
- GM
- 42756121
- 42731196, 42736267, 42744449, 42746173, 42751838, 42751839
Details
- Brand:
- SKU:
42756121
- Positions: Left
- Other Names:
F Headlamp
- Description: GM Headlamp Assembly (Part Number: 42756121) is a front LED headlamp assembly for late-model vehicles. Designed to meet OE lighting standards for illumination and fit.World Parts Direct is a U.S. enterprise delivering competitive pricing, compatibility assurance, and expert help sourcing OEM-style lighting components.
- Configuration: LED headlamp assembly (2021-23 specification to 09/21/2020 where applicable)
- Function: Primary forward illumination with factory mounting and aiming features
- Service note: Use OE-style assemblies to maintain correct beam aim and lighting performance
- Also known as: F Headlamp
- Condition: New
- Replaces:
42731196, 42736267, 42744449, 42746173, 42751838, 42751839
- MSRP: $382.91
- You Save: $121.16 (31.6% off)
- Sale Price: $261.75
- Core Charge: $125.00 Core Charge Applies
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- GM
- 42756121
- 42731196, 42736267, 42744449, 42746173, 42751838, 42751839
Details
- Brand:
- SKU:
42756121
- Positions: Left
- Other Names:
F Headlamp
- Description: GM Headlamp Assembly (Part Number: 42756121) is a front LED headlamp assembly for late-model vehicles. Designed to meet OE lighting standards for illumination and fit.World Parts Direct is a U.S. enterprise delivering competitive pricing, compatibility assurance, and expert help sourcing OEM-style lighting components.
- Configuration: LED headlamp assembly (2021-23 specification to 09/21/2020 where applicable)
- Function: Primary forward illumination with factory mounting and aiming features
- Service note: Use OE-style assemblies to maintain correct beam aim and lighting performance
- Also known as: F Headlamp
- Condition: New
- Replaces:
42731196, 42736267, 42744449, 42746173, 42751838, 42751839
Vehicle Fitment
| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|
WorldPartsDirect.com
Thanks for shopping with World Parts Direct, home of the low-price and right-part-guarantee! Everything we carry is genuine, OEM and ships straight from a licensed dealership. All of our products are backed by a nationwide warranty and can be returned within 30 days if you no longer need it. What's the catch? There isn't one! Nobody beats our prices and nobody offers higher quality parts than we do, and if we cannot get the part you need, nobody can! We offer hundreds of thousands of unique items, including discontinued parts. Your satisfaction is our top priority and we hope you'll give us the opportunity to earn your business today.
GM

Built with GM’s engineering expertise, ACDelco and OEM GM parts are factory original equipment replacement parts for your Chevy, Buick, Cadillac, GMC, Saturn, Pontiac, Oldsmobile or Hummer. Every ACDelco and OEM GM part is rigidly held to federal safety and quality standards and is guaranteed by GM Replacement Parts Limited Warranty. You can trust GM Genuine Parts when ordering this Headlamp Assembly for your 2021 Chevrolet Trailblazer vehicle. GM Parts & Accessories Limited Warranty.
