Rear Parking Brake Cable Dust Boots 2pc These are the dust boots that go on the frame end of the rear parking brake cable. They are used to prevent the elements from getting into the cable. This boot is on the front of all rear cables. The Inline tube Reproduction cable have these small details but most others do not so here they are, you can lube them up with wd-40 and stretch them over the end into place and have factory correct cables. They are a must for a concours correct car. This is an Inline tube exact reproduction. Applications: 64-72 GM A-body Chevelle, GTO, 442, GS and 67-69 Camaro, 68-74 Nova front cable, and most other GM cables.