PowerStop's Autospecialty OE Replacement Brake Calipers (Sold Individually) bolt directly in place of the stock calipers. PowerStop calipers and the brackets are remanufactured in our Chicago, IL facility. PowerStop calipers are 100% pressure tested to verify piston operation and prevent any possible leaks from occurring. This insures that every caliper is inspected for quality and safety. PowerStop calipers are expertly assembled using new seals, pad retainer pins and pin clips, dust boots, bleeder screws, and pad attachment hardware. High temperature EPDM rubber dust boots and premium silicone lubricant is used for a smoother operation and an extended life in extreme conditions. PowerStop Autospecialty OE Replacement Brake Calipers are perfect for the budget conscious consumer looking for complete stock replacement brake calipers!