This 8-piece Beltline Molding and Glass Run Channel Kit (WFK 2111 73) supplies left- and right-hand components to properly seat, guide and seal door glass. Designed as a direct OE-style replacement set, the kit restores proper window alignment, reduces wind noise and water intrusion, and returns a clean finished appearance to the door opening. Components are precision-formed for accurate fit and long-term durability, making them ideal for restoration projects and routine maintenance. Verify vehicle fitment prior to purchase to ensure compatibility with your make and model.
Features:
- 8-piece kit includes left- and right-hand beltline moldings and glass run channels for complete door restoration.
- Precision-formed components ensure consistent glass guidance and alignment for smooth window operation.
- Design reduces wind noise and prevents water intrusion to protect interior trim and electronics.
- Durable, flexible sealing elements withstand repeated use and resist deformation over time.
- OE-style fit and finish restores factory appearance; ideal for restoration or replacement applications.
- Easy to install with basic hand tools; replaces worn or cracked molding and deteriorated run channels.
Installation / Application:
- Difficulty: 3/5
- Estimated time: 60-120 minutes per door (varies by vehicle and experience)
Instructions:
- Park vehicle on level ground, disconnect the battery if required by your vehicle, and lower the window if possible.
- Carefully remove interior door panel and any trim necessary to access the beltline molding and glass run channel; store fasteners in a container.
- Remove old beltline molding and glass run channel pieces. Use a trim tool and screwdrivers to disengage clips and retainers; cut away any deteriorated rubber if necessary.
- Thoroughly clean the mounting surfaces and channel area of dirt, adhesive residue, and rust. Wipe with rubbing alcohol and allow to dry.
- Test-fit new run channels and beltline moldings on the door to confirm orientation and fit before final installation.
- If adhesive is specified, apply a thin bead of weatherstrip adhesive to the mounting surfaces per adhesive instructions.
- Seat the new glass run channel into the door frame or window opening. Work the ends into place and tap gently with a rubber mallet if needed to fully engage clips or retainers.
- Reposition the window glass into the new run channel, checking for smooth up/down movement and proper alignment. Adjust as needed per vehicle procedures.
- Install the beltline molding over the channel, ensuring all clips or screws align with factory holes; secure fasteners.
- Reinstall door panel and trim components, reconnect any electrical connectors, and test window operation several times to confirm proper sealing and function.
- Perform a final inspection for gaps, rubbing, or binding. If water intrusion persists, recheck seat and use additional adhesive or adjust alignment as necessary.
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 |
1978 - 1979 |
| Ford |
F-100 |
1973 - 1979 |
| Ford |
F-150 |
1975 - 1979 |
| Ford |
F-250 |
1973 - 1979 |
| Ford |
F-350 |
1973 - 1979 |
| Ford |
F-500 |
1975 - 1977 |
