Vent Post Weatherstrip Seal (Right-hand) VPR 1110 73 is a direct-fit replacement seal designed to restore proper sealing around the right-hand vent post. It prevents water intrusion and wind noise, protects interior trim from weather damage, and restores correct alignment and operation of vent windows. Made from durable EPDM rubber with a reinforced backing, the seal resists ozone, UV and temperature extremes for long-lasting performance. Ideal for restoration and maintenance of classic vehicles, it delivers an OEM-style fit and straightforward installation.
Features:
- Fits right-hand vent post on select 1973 vehicles — verify part number VPR 1110 73 for exact application.
- Made from durable EPDM rubber with reinforced backing for long service life.
- Seals vent post to prevent water leaks, reduce wind noise, and protect interior trim.
- Direct-fit replacement restores original alignment and function of vent windows.
- Resistant to ozone, UV, and temperature extremes for reliable performance.
- Ideal for restoration projects or routine weatherstrip replacement to maintain vehicle value.
Installation / Application:
- Difficulty: 2/5
- Estimated time: 30-45 minutes
Instructions:
- Confirm part number and vehicle fitment before beginning.
- If needed, remove the vent window/vent post assembly per vehicle service procedure to gain clear access.
- Carefully pull off the old weatherstrip from the vent post. Use a trim tool or flat screwdriver to separate any stuck sections.
- Clean the vent post and surrounding channel thoroughly with isopropyl alcohol to remove old adhesive, dirt, and grease. Allow to dry.
- Test-fit the new weatherstrip on the post to ensure proper orientation and length before final installation.
- Apply a light coat of silicone lubricant or soapy water to the seal channel to ease installation. Use weatherstrip adhesive only where vehicle-specific instructions call for it.
- Starting at one end, press the new weatherstrip into place along the vent post channel, working slowly to avoid twisting or stretching the material.
- Trim any excess material with a utility knife or scissors for a neat finish, if applicable.
- Reinstall the vent window/vent post assembly and any fasteners removed. Tighten to factory specifications.
- Check operation and inspect for gaps. Perform a water test or road test to confirm leak-free, noise-free sealing.
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 |
| Chevrolet |
Blazer |
1973 - 1974 |
| Chevrolet |
C10 Pickup |
1973 - 1974 |
| Chevrolet |
C10 Suburban |
1973 - 1980 |
| Chevrolet |
C10 |
1975 - 1980 |
| Chevrolet |
C20 Pickup |
1973 - 1974 |
| Chevrolet |
C20 Suburban |
1973 - 1980 |
| Chevrolet |
C20 |
1975 - 1980 |
| Chevrolet |
C30 Pickup |
1973 - 1974 |
| Chevrolet |
C30 |
1975 - 1980 |
| Chevrolet |
C50 |
1973 - 1980 |
| Chevrolet |
K10 Pickup |
1973 - 1974 |
| Chevrolet |
K10 Suburban |
1973 - 1980 |
| Chevrolet |
K10 |
1975 - 1980 |
| Chevrolet |
K20 Pickup |
1973 - 1974 |
| Chevrolet |
K20 Suburban |
1973 - 1980 |
| Chevrolet |
K20 |
1975 - 1980 |
| Chevrolet |
K30 Pickup |
1973 - 1974 |
| Chevrolet |
K30 |
1977 - 1980 |
| Chevrolet |
K5 Blazer |
1975 - 1980 |
| GMC |
C15 Suburban |
1975 - 1978 |
| GMC |
C15/C1500 Pickup |
1973 - 1974 |
| GMC |
C15/C1500 Suburban |
1973 - 1974 |
| GMC |
C1500 Suburban |
1979 - 1980 |
| GMC |
C1500 |
1979 - 1980 |
| GMC |
C15 |
1975 - 1978 |
| GMC |
C25 Suburban |
1975 - 1978 |
| GMC |
C25/C2500 Pickup |
1973 - 1974 |
| GMC |
C25/C2500 Suburban |
1973 - 1974 |
| GMC |
C2500 Suburban |
1979 - 1980 |
| GMC |
C2500 |
1979 - 1980 |
| GMC |
C25 |
1975 - 1978 |
| GMC |
C35/C3500 Pickup |
1973 - 1974 |
| GMC |
C3500 |
1979 - 1980 |
| GMC |
C35 |
1975 - 1978 |
| GMC |
C5000 |
1979 - 1980 |
| GMC |
Jimmy |
1973 - 1980 |
| GMC |
K15 Suburban |
1975 - 1978 |
| GMC |
K15/K1500 Pickup |
1973 - 1974 |
| GMC |
K15/K1500 Suburban |
1973 - 1974 |
| GMC |
K1500 Suburban |
1979 - 1980 |
| GMC |
K1500 |
1979 - 1980 |
| GMC |
K15 |
1975 - 1978 |
| GMC |
K25 Suburban |
1975 - 1978 |
| GMC |
K25/K2500 Pickup |
1973 - 1974 |
| GMC |
K25/K2500 Suburban |
1973 - 1974 |
| GMC |
K2500 Suburban |
1979 - 1980 |
| GMC |
K2500 |
1979 - 1980 |
| GMC |
K25 |
1975 - 1978 |
| GMC |
K35/K3500 Pickup |
1973 - 1974 |
| GMC |
K3500 |
1979 - 1980 |
| GMC |
K35 |
1977 - 1978 |
