Your OBS truck does more than look good — let it show.
Light up "4x4" every time you hit the brakes. With this Insert, your factory third brake light becomes a custom show of 4x4 pride.
No faded vinyl stickers. No peeling decals. Just a simple custom detail that fits like OEM and looks good doing it.
Designed and manufactured specifically for 1988–1998 Chevy Silverado and GMC Sierra trucks by Engineered by Schildmeier, a small business founded by a retired GM automotive engineer.
Proudly Made in the USA
All Engineered by Schildmeier truck accessory products are designed, engineered, and manufactured in the United States. Made in the USA — and staying that way.
Key Features
- Fits 1988–1998 Chevy Silverado & GMC Sierra
- 4x4 design lights up during braking
-
Installs behind the factory third brake light lens
- Durable, precision-fit upgrade
-
No vinyl, no adhesive, no exterior changes
- Clean, long-lasting factory-style look, day or night
Inserts vs. Vinyl Decals
Vinyl decals stick to the outside of the brake light. They wear out faster, peeling, bubbling, and fading over time. These inserts sit inside the lens—precision-fit and protected for a cleaner, longer-lasting OEM look.
Installation (5 Minutes, with just a screwdriver):
- Remove the stock third brake light lens using a Phillips screwdriver.
- Place the insert behind the lens (text facing outward and right-side up).
- Seat it snugly so it stays properly aligned.
- Reinstall the lens using the same screws.
- Test your brake lights — “4x4” should illuminate evenly.
✅ No adhesive. ✅ No wiring. ✅ OEM-style fit and finish.
