Right-hand vent glass weatherstrip designed to seal and secure the vent (wing) glass on vehicles using the VWR 3110-78 specification. This weatherstrip prevents water intrusion, reduces wind noise and vibration, and protects interior trim from moisture damage. Constructed from durable automotive-grade rubber for long-lasting performance and an OEM-style fit, it’s ideal for restoration projects or routine replacement to restore original window function and appearance. Verify exact fitment for your vehicle's make and model before installation.
Features:
- Fits right-hand vent glass using the VWR 3110-78 specification (1978 application) — verify exact make/model fitment.
- Made from durable automotive-grade rubber for weather resistance and long service life.
- Seals vent glass to prevent water leaks, wind noise, and interior damage.
- OEM-style profile for correct alignment and smooth vent glass operation.
- Simple replacement for restoration or maintenance; restores original fit and appearance.
Installation / Application:
- Difficulty: 2/5
- Estimated time: 15-30 minutes
Instructions:
- Carefully remove the interior trim and old weatherstrip from the vent glass channel using a trim tool or flat screwdriver, taking care not to damage the glass or frame.
- Clean the channel and surrounding area thoroughly with isopropyl alcohol or adhesive cleaner and a microfiber cloth; remove all old adhesive and debris.
- Dry-fit the new weatherstrip along the vent glass channel to confirm orientation and length; trim any excess with a utility knife if necessary.
- Apply a light coat of silicone spray or soapy water to the channel and the inside lip of the new seal to ease installation.
- Starting at one end, press the new weatherstrip into the channel, working along the length and using a rubber mallet or wooden block to seat the seal evenly without overstretching.
- Reinstall any removed trim pieces and operate the vent glass slowly to verify smooth movement and a proper seal.
- Allow the seal to settle for a short period and recheck for gaps, leakage, or binding; make final adjustments if needed.
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 |
| Dodge |
D100 |
1978 - 1986 |
| Dodge |
D150 |
1978 - 1986 |
| Dodge |
D200 |
1978 - 1980 |
| Dodge |
D250 |
1981 - 1986 |
| Dodge |
D300 |
1978 - 1980 |
| Dodge |
D350 |
1981 - 1986 |
| Dodge |
D400 |
1978 - 1981 |
| Dodge |
D450 |
1978 - 1981 |
| Dodge |
Ramcharger |
1978 - 1986 |
| Dodge |
W100 |
1986 |
| Dodge |
W150 |
1978 - 1986 |
| Dodge |
W200 |
1978 - 1980 |
| Dodge |
W250 |
1981 - 1986 |
| Dodge |
W300 |
1978 - 1980 |
| Dodge |
W350 |
1981 - 1986 |
| Plymouth |
Trailduster |
1978 - 1980 |
