PowerStop Z36 big brake conversion kit for 2007–2017 Jeep Wrangler JK models is a direct bolt-on upgrade that pairs massive 13.5" front and 14.25" rear drilled-and-slotted rotors with red powder-coated calipers and heavy-duty brackets. The kit includes Z36 Extreme Truck & Tow pads, high-temp lube and hardware to support lifted or towed Wranglers, improving stopping power, cooling and corrosion resistance for demanding off-road and hauling use.
Power Stop 07-17 Jeep Wrangler Front & Rear Big Brake Conversion Kit