This windshield weatherstrip seal is a direct-fit replacement for 1966–1977 Ford Bronco windshields. Engineered with a precision trim groove to accept steel windshield molding, it secures the glass, seals out water, wind and road noise, and restores the original fit-and-finish. Made from durable, weather-resistant rubber, the seal resists UV and ozone degradation for long-term reliability while offering an OEM-style profile for an authentic restoration or maintenance repair. Easy to seat and finish with steel trim, it helps prevent leaks and reduces vibration for a quieter cabin.
Features:
- Fitment: 1966–1977 Ford Bronco (windshield application).
- EPDM rubber construction for long-lasting weather, UV and ozone resistance.
- Integrated trim groove to accept steel molding and retain factory look.
- Seals windshield to prevent water intrusion, wind noise and vibration.
- OEM-style profile for authentic restoration and improved fit-and-finish.
- Simple press-fit installation; works with existing windshield steel trim.
- Ideal replacement for worn, cracked, or hardened original seals during restoration.
Installation / Application:
- Difficulty: 3/5
- Estimated time: 30–90 minutes (depending on experience and whether windshield or trim must be removed)
Instructions:
- Carefully remove steel windshield trim and the old weatherstrip. Label and store any screws or clips for reuse.
- Thoroughly clean the sealing flange and glass edge with isopropyl alcohol to remove old adhesive, dirt, and grease.
- Inspect the windshield flange and trim for damage; repair or replace any bent trim before installing the new seal.
- If needed, lightly wet the seal's bulb and flange with soapy water or a rubber lubricant to ease installation.
- Start at one corner and press the new weatherstrip onto the body flange, working evenly around the perimeter. Ensure the trim groove faces outward to accept the steel molding.
- Use a wooden block or rubber mallet to seat the seal evenly without over-stretching. Avoid sharp tools that can cut the rubber.
- Reinstall the steel windshield trim into the trim groove, ensuring it fully engages the seal. Fasten any screws or clips snugly but do not over-torque.
- Check the seal for gaps or pinched areas. If reinstalling a removed windshield, follow glass-setting safety procedures and consider professional help if unsure.
- Perform a water test (garden hose) to confirm there are no leaks. Re-seat trim or apply appropriate sealing compound if minor leaks are found.
About Precision Replacement Parts
Since 1986 Precision Replacement Parts has been a trusted name in the Automotive Glass Industry.
Our knowledge and experience in manufacturing millions of extruded and molded EPDM Rubber, PVC and HDPE based plastics, and various stamped and extruded metal products for the classic and late model industries has allowed Precision to expand our services into multiple product markets.
Along with our own USA based production facility, Precision also partners with 25 different manufactures worldwide with a reputation as a global leader supplying OEM and replacement products to a number of different industries. Our partnerships along with our own in-house manufacturing and fabrication capability gives Precision a unique position in helping to meet the expanding needs of customers everywhere, providing them with a sustained competitive advantage.
Vehicle Fitment:
The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
| Make |
Model |
Years |
| Ford |
Bronco |
1966 - 1977 |
