Precision Beltline Molding (Outer Left or Right Hand) WFB 2120 99 is a direct-replacement exterior trim piece designed to secure and protect the vehicle's upper door-to-window seal area. This beltline molding restores the factory appearance, helps channel water away from the window opening, and prevents trim damage and wind noise. Constructed for long-term durability and easy installation, it is ideal for restoration or maintenance projects where original fit and finish are required. Confirm fitment by part number WFB 2120 99 for your specific vehicle.
Features:
- Direct-replacement beltline molding identified by part code WFB 2120 99 (verify compatibility with your vehicle).
- Durable, corrosion-resistant construction designed for long-lasting exterior use.
- Secures and protects the upper door/window seal to reduce wind noise and water intrusion.
- Fits outer left or right hand positions — sold per piece for targeted repairs or restoration.
- Easy installation with common hand tools; restores factory appearance and alignment.
Installation / Application:
- Difficulty: 2/5
- Estimated time: 30-60 minutes
Instructions:
- Park vehicle on level ground and lower the window (if applicable) to access the beltline area.
- Carefully remove the old or damaged molding using a plastic trim removal tool to avoid scratching paint; remove any retaining clips or screws.
- Clean the mounting surface thoroughly with rubbing alcohol to remove dirt, adhesive residue, and wax; allow to dry.
- Test-fit the new molding in the correct orientation (left or right) and ensure alignment with mounting holes and door edges.
- If clips or screws are reused, install them loosely to hold the molding in place, then press the molding firmly into the channel to seat all retention points.
- Secure any fasteners fully, trim excess material if required, and apply weatherstrip adhesive or sealant in areas recommended by vehicle service guidance for added security.
- Operate the window and close the door to confirm proper clearance and fit; make final adjustments as 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 |
| Ford |
Excursion |
2000 - 2005 |
| Ford |
F-250 Super Duty |
1999 - 2016 |
| Ford |
F-350 Super Duty |
1999 - 2016 |
