Fit For Grand Fit For Cherokee Window Seal 55135878AF Window Shafts Bars Window Sealing Bar. Part Number: 55135878AF. Window sealing strips are made of high-strength ABS plastic materials, sturdy and wear-resistant, which can provide long-term service. This precision‑built window weatherstrip forms an air‑tight connection with automotive glass, isolating wind, dampness, grime and noise for a tranquil cabin experience. Serving as a dependable barrier against rain and dirt, this window molding prevents their intrusion into the vehicle and protects seats and interior surfaces effectively., Manufacturer: CQJJXKYC