If worn, broken or missing tape is keeping your window from moving properly, the Dorman window regulator tape, part number 74403 from the Dorman HELP line, is a direct-fit replacement designed to install and work like the original. It fits many vehicles, among them the 1980-1985 Chevrolet Impala, 1987-1996 Chevrolet Beretta and 1987-1996 Chevrolet Corsica. See the Buyer's Guide tab for the full list.
- Direct replacement: designed to install and operate like the original tape on the listed applications.
- Replaces damaged tape: a dependable replacement when the original tape is damaged or missing.
- Durable construction: made from quality materials and engineered for durability and dependable performance.
- Trustworthy quality: supported by Dorman's team of product experts in the United States and more than a century of automotive experience.
In a tape-drive window regulator, the tape carries the motion that raises and lowers the window glass. Signs this part may need replacing include a window that moves slowly, stalls partway, drops or won't move at all, and grinding or clicking noises when you operate the window. A motor, switch or other regulator component can cause similar symptoms, so diagnose the cause first. If the tape is the problem, Dorman 74403 replaces it.
Interchange: 20591996 · 744031
