What the two terms mean
OEM (Original Equipment Manufacturer) glass is made to your automaker's exact specification — identical thickness, curvature, tint band, acoustic layer, and sensor-bracket placement. Aftermarket glass is made by other manufacturers to fit your vehicle and meets federal safety standards, but can vary slightly in optics and bracket fit.
When OEM is worth it
- Late-model vehicles with ADAS cameras and sensors, where exact bracket placement matters
- Luxury and performance cars where optics and fit are critical
- Leased vehicles with factory-glass return requirements
- Anyone who simply prefers original equipment
When aftermarket is fine
For many older vehicles without ADAS, quality aftermarket glass is a perfectly safe, cost-effective choice. We quote both so you can choose with full information — and many insurance policies cover OEM. See our windshield replacement options or call for a quote.
Frequently Asked Questions
Is aftermarket windshield glass safe?
Yes — quality aftermarket glass meets federal safety standards. OEM is about exact factory match and optics, not basic safety.
Does insurance cover OEM glass?
Sometimes — certain policies and newer vehicles qualify for OEM; others cover aftermarket with an option to pay the difference. We'll check your policy.
Need a hand with your windshield? We offer same-day mobile repair and replacement across Wilmington. Call (302) 520-3338 for a free quote.