CRL Universal Glass Bottom Channels are OEM quality and will provide you with the best results when replacing or repairing damaged or missing channels in older vehicles. Existing channels can rust out or have been bonded to the glass and are time consuming to clean, by using CRL Universal Channels you will speed your installation and provide a trouble free job. All channels are made of plated steel for long life. Available in 96" (2.4 m) UC100 or 48" (1.2 m) CP651139 lengths. Look in our Automotive Door Glass Regulator Parts and Guides section for other glass attachment parts and supplies you may require.