Availability: 6 in stock
This is a multi-purpose insulator from GM, factory part number 12587286. It is catalogued under Brackets & Supports > Mounts & Insulators.
Corrosion at a mounting face is worth cleaning back before fitting anything new, because a part that sits on scale will work loose.
Confirm the number before you order, because a near match will bolt on and still be wrong. Send the VIN if the old marking has gone. In stock and sent from the US in one to two business days, free delivery over $59.
