This 2-piece door weatherstrip seal kit (Left and Right Hand) with part number DWP 3110 72 provides a dependable replacement for worn or damaged door seals. Engineered to recreate a tight, factory-style fit, the seals prevent water intrusion, reduce wind noise, and help maintain interior comfort while protecting door seams from corrosion. Constructed from durable, flexible EPDM-grade rubber, the kit is designed for long-term resilience against ozone, UV and temperature extremes. Ideal for restoration and routine maintenance, it restores proper door alignment and sealing performance — verify compatibility by part number before installation.
Features:
- Left and right hand, 2-piece kit (DWP 3110 72) for complete door sealing replacement.
- Made from durable EPDM-grade rubber for resistance to ozone, UV and temperature changes.
- Creates a watertight, airtight seal to prevent leaks, drafts, and reduce road noise.
- Restores factory-style fit and alignment for improved door closing and trim appearance.
- Direct-replacement profile compatible with original door channels; ideal for restorations.
- Easy to install with adhesive or clips; designed for a secure, long-lasting bond.
Installation / Application:
- Difficulty: 2/5
- Estimated time: 45-90 minutes (both doors)
Instructions:
- Park vehicle on a level surface, open doors and support them if necessary.
- Remove interior door trim and any retaining clips or fasteners that block access to the old weatherstrip.
- Carefully pull out the old weatherstrip. Use a trim tool or screwdrivers as needed to free stubborn sections.
- Clean the channel and mating surfaces thoroughly with isopropyl alcohol to remove old adhesive, dirt and oils. Allow to dry.
- Dry-fit the new weatherstrip pieces into the door channel to confirm orientation and full coverage. Trim excess with a razor blade if required.
- Apply a thin, even bead of weatherstrip adhesive to the channel or the seal per adhesive manufacturer instructions.
- Press the new weatherstrip into place starting at one end and working to the other, ensuring the seal seats fully in the channel and aligns with door edges.
- Reinstall any clips or retainers removed earlier. Close the door and check for proper fit, alignment and even compression along the seal.
- Allow adhesive to cure per adhesive instructions before exposing to moisture or heavy use (typically 24 hours).
- Reinstall interior trim and verify door operation and sealing performance.
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 Pickup |
1972 - 1974 |
| Dodge |
D100 |
1975 - 1977 |
| Dodge |
D150 |
1977 |
| Dodge |
D200 Pickup |
1972 - 1974 |
| Dodge |
D200 |
1975 - 1977 |
| Dodge |
D300 Pickup |
1972 - 1974 |
| Dodge |
D300 |
1975 - 1977 |
| Dodge |
R300 |
1972 - 1974 |
| Dodge |
R400 |
1974 |
| Dodge |
Ramcharger |
1974 - 1977 |
| Dodge |
W100 Pickup |
1972 - 1974 |
| Dodge |
W100 |
1975 - 1977 |
| Dodge |
W150 |
1977 |
| Dodge |
W200 Pickup |
1972 - 1974 |
| Dodge |
W200 |
1975 - 1977 |
| Dodge |
W300 Pickup |
1972 - 1974 |
| Dodge |
W300 |
1975 - 1977 |
| Plymouth |
Trailduster |
1974 - 1977 |
