OEM vs. Aftermarket: Which Windshield is Right for Your Vehicle?

When you call Clearview Auto Glass for a replacement, one of the first questions we’ll discuss is the type of glass we’re installing. You’ll hear terms like "OEM" and "Aftermarket." 

To the naked eye, they look identical. But for your car’s safety and technology, the differences are important. Here is a clear breakdown of your options. 

1. What is OEM Glass? (Original Equipment Manufacturer) 

OEM glass is produced by the exact same manufacturer that made the original windshield for your car when it was on the assembly line. 

• The Perk: It features the automaker’s logo (like Ford, GM, or Chrysler) and matches the factory’s exact specifications for thickness, tint, and shape. 

• The Tech Factor: If your car was built after 2018, it likely has ADAS (Advanced Driver Assistance Systems)—things like lane-keep assist and emergency braking. OEM glass is the "gold standard" for ensuring these cameras can see through the glass perfectly. 

2. What is Aftermarket Glass? 

Aftermarket glass is made by third-party companies. While it must meet the same Department of Transportation (DOT) safety standards as OEM glass, it isn't made by the original supplier. 

• The Perk: It is significantly more affordable. If you are paying out of pocket (without insurance), this is the most budget-friendly way to get back on the road safely. 

• The Catch: It may have very slight variations in thickness or curvature. While safe, it might not offer the same level of "acoustic" noise reduction as your original glass. 

3. What is OEE? (Original Equipment Equivalent) 

This is the "middle ground." OEE glass is made by the same companies that make OEM glass (like Pilkington or PPG), but it doesn't have the car brand’s logo on it. You get the same high-end quality and fit without the "brand name" price tag. 

Which One Should You Choose? 

Feature	OEM Glass	Aftermarket Glass
Price	Higher	Lower
Fit & Finish	Perfect Factory Match	High Quality (Varies by brand)
ADAS Sensors	Best for Calibration	May require extra calibration
Insurance	May require an upgrade fee	Usually covered 100%

The Clearview Recommendation 

• Choose OEM if: You have a new car (less than 3 years old), a luxury vehicle, or a car with complex camera systems (ADAS). 

• Choose Aftermarket if: You have an older vehicle, are on a budget, or your car doesn't have advanced sensors. 

At Clearview Auto Glass, we only use high-quality glass that meets or exceeds federal safety standards. We’ll help you navigate your insurance policy to see which option gives you the best value.