This 2-piece door weatherstrip seal kit (left and right) is designed to restore a tight, factory-style seal on 1947 GM vehicles. The kit replaces worn or cracked door seals to prevent water intrusion, reduce wind noise, and protect interior trim and finishes. Made from durable weather-resistant rubber, the seals deliver long-lasting compression and reliable performance for restoration and maintenance projects, while being straightforward to fit into original door channels for a clean, secure finish.
Features:
- Fits 1947 GM vehicles (left and right door seal set, DWP 1112 47 GM).
- Two-piece kit covers both driver and passenger doors for a matched appearance.
- Made from high-quality, weather-resistant rubber for durable, long-lasting sealing.
- Reduces wind noise and prevents water leaks, protecting interior trim and carpets.
- Designed for restoration and replacement applications to restore factory fit and function.
- Straightforward installation — conforms to original door channels for a secure fit.
Installation / Application:
- Difficulty: 2/5
- Estimated time: 30-60 minutes
Instructions:
- Open the door and remove the old weatherstrip by pulling it out of the channel; use a trim tool to ease stubborn sections free.
- Clean the door channel and surrounding surface thoroughly with rubbing alcohol or cleaner to remove old adhesive, dirt, and debris; let dry.
- Test-fit the new seal pieces into the door channel to confirm orientation and length; trim any excess material with a utility knife for a precise fit.
- If adhesive is recommended or required, apply a thin, even bead of weatherstrip adhesive to the channel or to the seal as instructed by the adhesive manufacturer.
- Press the new weatherstrip firmly into the channel, starting at one end and working toward the other; use masking tape to hold the seal in place if needed while adhesive sets.
- Close the door and check for proper compression and alignment; make minor adjustments as necessary to ensure an even, continuous seal.
- Allow adhesive to cure per the adhesive manufacturer’s instructions before exposing the seal to moisture or heavy use.
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 |
Truck |
1947 - 1949 |
| GMC |
Truck |
1947 - 1949 |
