Headlight Assembly Pair for 2014–2016 Buick LaCrosse — Chrome Housing with LED DRL (Driver + Passenger Side)

A clouded or cracked lens on a Buick LaCrosse does more than spoil the front end — it scatters the low beam, cuts how far you can see at night, and is one of the first things an inspector looks at. This listing is a complete headlight assembly pair for the 2014–2016 Buick LaCrosse, finished with a chrome housing and an integrated LED daytime running light strip, so both sides match and you replace the whole lamp instead of chasing a leaking lens module.

What the pair actually includes

This is a two-lamp set, not a single-side replacement. Each side is a complete housing built to replace the original unit on the vehicle — you are not swapping a lens or re-using a warped housing.

• 1 × driver-side (left) headlight assembly with chrome housing and LED DRL strip
• 1 × passenger-side (right) headlight assembly with chrome housing and LED DRL strip
• Mounting points and harness connection designed to follow the factory arrangement on the LaCrosse

Fitment: which Buick LaCrosse this suits

The application for this pair is the 2014–2016 Buick LaCrosse. Model years are the fast way to filter, but they are not the only variable — trim level, factory lighting package and whether the car was built early or late in a model year can all change the lamp that came off the line.

Confirm the year and trim

On this platform, the headlight you need is tied to the bumper and grille configuration of the car in front of you. Match the shape of the housing opening and the position of the mounting tabs on your original lamp against the product photos before ordering.

Verify by VIN or OEM number

The most reliable route is to send your full VIN — or the number moulded into your original headlight housing — to the KOEEP team and let us check it against the listing. If you are unsure, you can send us the VIN for a fitment check before you pay.

Key specifications

Why owners choose the chrome housing with LED DRL

The point: a chrome reflector surround with a dedicated LED daytime running light strip changes how the car reads on the road. The reason: the chrome bezel returns light and gives the front end a cleaner, brighter appearance than a dull, clouded original lens, while the LED strip provides a defined daytime signature instead of relying on the low beam. In practical terms: many owners order this pair not because the lamp has failed outright, but because twelve-year-old lenses on a daily-driven LaCrosse have yellowed or crazed. The point again: replacing both sides at once keeps beam colour, aim and appearance consistent.

One important distinction: an LED daytime running light strip and an LED low beam are not the same feature. This listing's LED element is the daytime running light; the night-time beam is fed by the bulb fitted in the housing. Confirm the bulb type on the listing if your goal is a specific lighting upgrade.

Signs your LaCrosse headlight needs replacing

• Moisture droplets or a persistent fog pattern inside the lens after rain or a wash
• A yellowed, crazed or hazed lens that no longer polishes back to clear
• Cracks, impact damage or a broken mounting tab that lets the housing move
• A DRL strip with dark segments, flicker, or one side that no longer matches the other
• Uneven light output or an obviously different beam colour left to right
• A failed roadworthiness or state inspection on lighting

Installation notes for a 2014–2016 LaCrosse

Before you start

Disconnect the negative battery terminal, park on level ground, and photograph the original connectors and mounting points before removing anything. On this generation of LaCrosse, access to the lamp fixings typically requires partial removal of the front bumper cover on some trims — check your repair manual or a model-specific guide for the exact sequence rather than forcing the housing out.

Step-by-step outline

1. Confirm the engine bay is cool and the car is off; disconnect the battery negative lead.
2. Remove the fasteners securing the bumper cover or lamp surround as required for your trim, keeping clips and screws organised.
3. Unplug the main harness connector and the side-marker or DRL connector, then lift the old housing out.
4. Transfer any bulbs you are reusing. Do not touch the glass of a halogen bulb with bare fingers — skin oils shorten bulb life.
5. Seat the new assembly on its mounting points and hand-thread the fasteners before final tightening so the housing sits square.
6. Reconnect the harness, refit the bumper fasteners, and reconnect the battery.
7. Test low beam, high beam, turn signal and the LED DRL strip on both sides.

After installation

Have the headlights re-aimed. New housings rarely sit at exactly the same angle as the originals, and an aim that is too high will dazzle oncoming traffic and can still fail an inspection. Follow your repair manual's aim procedure — KOEEP does not publish vehicle-specific aim values here because they are set at the vehicle, not the part.

Frequently asked questions

Will these fit my 2015 LaCrosse if it has a different trim package?
Most likely yes for this generation, but trim and factory lighting package can change the lamp configuration. Send your VIN and we will confirm before you order.

Are bulbs included?
Bulb inclusion is stated on the product listing for each variant. If bulbs are not included, you can usually transfer serviceable bulbs from your original housing — check the condition of the bulbs while you have the lamp out.

Do I need to remove the front bumper?
Depending on trim and fastener layout, partial bumper cover removal is often the quickest route. Work from a model-specific procedure for your year rather than improvising, and never force clips in cold weather.

Can I install these myself in a driveway?
Yes — this is a bolt-on replacement with hand tools for most owners. Budget two to three hours for a first attempt including test and re-aiming. If the bumper fasteners are corroded, a workshop with a lift will be faster.

Will the LED DRL work plug-and-play?
The assembly is built to connect to the factory harness on the listed application. If your vehicle was built without a factory DRL circuit, an additional wiring step may be required — tell us your VIN and we will flag it before shipping.

Which side should I replace if only one lamp is damaged?
Replacing the pair is the recommended route when the original lenses are the same age, because a new lamp next to a yellowed one is immediately obvious and beam colour can differ. A single-side unit can be discussed with our team if you only need one.

Looking for other parts for the same car? Browse the KOEEP catalogue or send us the OEM number from any worn component and we will cross-reference it for you.