These were used on the rear axle as a bump stop when the axle bottoms out
Black Rubber Bumper Stop
وصف
1964-77 GM A-body , , , , , and all other GM A-body Rear axle bumpers with correct ribs in the rubber 2pc These were used on the rear axle as a bump stop when the axle bottoms out. They are often missing or deformed or torn from years of exposure to the elements. They can be replaced in a couple of minutes and provide a bump stop for the axle.