2018-2021 Buick Enclave Driver Side LED Headlight Left Hand LH OEM 84345956

2018 2021 Buick Enclave LED Driver Side LH Headlight Used OEM 84876202

Product Details

Description

This is a genuine OEM GM Front Left Driver Side Full LED Headlight Assembly removed from a running 2019 Buick Enclave. Finished with its factory-original clear outer lens and chrome/black interior accent housing and carrying exact OEM part sequence 84876202, this complete lighting assembly is an ideal direct physical, mechanical, and electronic drop-in replacement to instantly resolve common front-end issues including collision damage, cracked outer lenses, moisture fogging, broken mounting tabs, or complete illumination failure.

As an authentic factory-original component, this headlight assembly features precisely molded factory mounting tabs, alignment pins, and clean multi-pin electrical harness connector docks designed to fit completely flush with your Enclave's front bumper cover, fender, and grille lines. Opting for a genuine GM OEM headlamp ensures exact beam patterns, correct leveling geometry, and seamless CAN-bus electronic integration. Every internal LED circuit, projector lens, daytime running light element, and housing seal has been fully bench-tested and operates flawlessly.

Vehicle Compatibility

Please precisely verify your original headlight's part number sticker and connector configuration before purchasing. This driver-side headlight assembly fits:

• Buick Enclave (Preferred, Essence, Premium, Avenir - 3.6L V6): 2018, 2019, 2020, 2021

• Application Warning: This headlight is configured strictly for 2018–2021 C1XX Buick Enclave models matching part sequence 84876202. It will NOT fit 2008–2017 1st-Gen Enclave models. It will NOT fit 2022+ facelifted models due to redesigned front fascia cutouts, modified grille profiles, and altered wiring harness pins.

Important Installation Information

• Direct Mechanical Bolt-In & Harness Integration: Replacing this front left headlight assembly requires basic hand tools. Gently unbolt and release the front bumper cover fascia and inner fender liner to gain access to the headlight frame bolts. Remove the retaining screws, pull the headlamp assembly forward, disconnect the main electrical harness plug, swap the assembly over, reconnect the wiring, re-tighten all chassis bolts, and clip the bumper fascia back into place.

Key Features

• Fully Tested LED Illumination: High/low beam LED projectors, signature DRL accents, and turn indicators have been bench-tested for bright, steady light output.

• Intact Mounting Tabs & Posts: All factory structural mounting ears and alignment alignment pins are original, intact, and uncracked for firm, vibration-free mounting.

• Clear Polycarbonate Lens: Outer lens surface is clear, clean, and structurally sealed against water leaks and internal condensation.

• Clean Cosmetic Condition: Clean and well-preserved OEM housing showing only light, standard signs of highway use (such as minor micro-pitting) consistent with careful vehicle operation.

Shipping & Handling

• Packaging: Shipped securely inside an oversized, thick, heavy-duty structural box surrounded by thick foam layers and shock-absorbing bubble wrap to isolate all fragile mounting tabs, outer lens corners, and rear housing docks from transit damage.

• Handling: Ships within 1 business day.