OEM-Style Full LED Lighting Performance

The STARCLUSTER assembly is designed to restore:

• Factory LED brightness
• OEM beam patterns
• Modern GMC lighting appearance
• Proper nighttime visibility

Compared to damaged factory housings, fresh LED assemblies improve:

• Road illumination
• Beam clarity
• Peripheral visibility
• Driver confidence at night

Helping drivers better identify:

• Lane markings
• Curbs
• Traffic conditions
• Road hazards

Before expensive wheels personally investigate them.

Compatible GMC Acadia Models

This headlight assembly is compatible with:

• 2020 GMC Acadia AT4
• 2021 GMC Acadia AT4
• 2022 GMC Acadia AT4
• 2023 GMC Acadia AT4
• 2024 GMC Acadia AT4

Important fitment note:

• Compatible with factory LED black bezel models ONLY

OEM reference numbers:

• OEM: 84902388
• Partslink: GM2503507

Package includes:

• Passenger-side (right-side) headlight assembly

Because apparently modern OEM LED headlights are now sold individually like luxury watches.

Direct OEM Replacement: This assembly is an ideal 1:1 match for the Passenger Side(Right/RH). Replaces OEM Part Numbers: 84902388 Parklink: GM2503507. It serves as a perfect, top quality solution for replacing damaged units.

Factory Black Bezel Styling

One of the key details is the:

• OEM-style black bezel design

This preserves the Acadia AT4’s:

• Aggressive front-end styling
• Factory appearance
• Premium OEM look
• Modern GMC aesthetics

Perfect for:

• Collision repairs
• OEM restorations
• Front-end refreshes
• Maintaining factory AT4 appearance

Without making your crossover suddenly look like it joined a questionable LED Facebook group.

Certified Safety & Quality: Fully DOT certified compliant to meet rigorous safety standards. Backed by a 1-year quality warranty for peace of mind, making this without equal choice for upgrading or repairing your vehicle’s lighting.

Direct OEM Replacement Fitment

The assembly is engineered as:

• A true 1:1 OEM replacement
• Factory mounting compatible
• OEM connector compatible

Helping simplify:

• Installation
• Alignment
• Front-end restoration
• Electrical integration

Typical installation requires:

• Basic hand tools
• Socket set
• Trim removal tools
• Approximately 1-3 hours

Depending on bumper access requirements.

Which sounds reasonable until you remember modern GM front bumpers contain approximately 47 hidden clips and emotional surprises.

All-Weather Reliability: Featuring a precision-sealed housing, high-affect polycarbonate (PC) lens, and an IP65 water-resistant rating, this assembly is built to resist heavy rain, snow, and dense fog.

DOT-Certified Safety Compliance

This headlight assembly is:

• DOT certified
• Built to meet OEM safety standards

Helping ensure:

• Proper beam alignment
• Safe road operation
• Legal lighting performance
• Controlled glare output

Without accidentally turning nighttime traffic into a laser light show.

Plug-and-Play Installation: Designed for a hassle-free setup and not using a modifications or drilling required. (Note: Professional installation is highly really helpful to verify optimal alignment)

Modern LED Visibility Advantages

Factory-style LED headlights provide:

• Faster illumination response
• Cleaner white light output
• Improved nighttime visibility
• Better low-light performance

Compared to aging halogen systems, LED assemblies typically improve:

• Visibility distance
• Peripheral illumination
• Driver reaction time
• Overall road confidence

Especially important on larger family crossovers where visibility directly affects safety.

Durable OEM-Level Construction

The STARCLUSTER housing is built for:

• Daily-driver reliability
• Weather resistance
• Long-term LED performance
• Structural durability

Helping resist:

• Moisture intrusion
• Lens degradation
• Road vibration
• Environmental exposure

Because headlights should survive storms — not emotionally absorb them.

Why Replace GMC Acadia LED Headlights?

Common reasons owners replace Acadia headlights include:

• Collision damage
• Broken tabs
• Moisture intrusion
• Cracked lenses
• Front-end restoration
• Maintaining OEM appearance

Fresh LED headlight assemblies dramatically improve:

• Vehicle appearance
• Nighttime safety
• Resale presentation
• Overall front-end styling

Especially on modern GMCs where headlights basically define the entire personality of the vehicle.

Final Verdict

For 2020-2024 GMC Acadia AT4 owners needing OEM-style LED headlight replacement, the STARCLUSTER GMC Acadia AT4 Headlight Assembly delivers factory-inspired appearance and restored LED lighting performance.

Key benefits include:

• OEM-style LED visibility
• Black bezel factory styling
• Direct replacement fitment
• DOT-certified safety compliance
• Modern GMC appearance
• Passenger-side OEM replacement design

Most importantly, your Acadia finally stops looking like it lost an argument with a shopping cart in a Costco parking lot.