The PowerStop Z36 Truck & Tow Brake Upgrade Kit with Powder Coated Calipers for 2004–2007 Buick Rainier rear applications is a full brake upgrade aimed at drivers who tow or carry heavy loads. It combines carbon-fiber reinforced ceramic Z36 low-dust pads with drilled-and-slotted rotors, and includes red powder-coated calipers, stainless-steel hardware, high-temp lubricant and zinc-plated rotors for increased corrosion protection.
Power Stop 04-07 Buick Rainier Rear Z36 Truck & Tow Brake Kit w/Calipers