OER HK278 Features:

Reproduction of the original spring that mounts between the window regulator and door panel to keep tension on the panel where the window crank handle mounts. Designed and manufactured to factory original specifications for proper fit and authenticity. Recommended for replacement whenever changing window cranks or replacing your door panels. Fits a wide variety of Ford, Mercury and GM applications including, but not limited to the applications listed below. Will fit most vehicle applications where a tension spring is required. Sold in pairs.