The PowerStop Autospecialty Brake Caliper, part number PSBL15020, provides a reliable direct-replacement solution for the front left braking system on select 2015-2017 Toyota 4Runner and Lexus GX460 applications. Designed for DIY enthusiasts and professional installers, this fixed caliper installs in the original location without modifications. The caliper is sold individually and does not include a mounting bracket, making it important to confirm vehicle fitment and existing hardware before installation.
PowerStop engineers and assembles each Autospecialty caliper to support dependable braking performance and long-term durability. New seals, caliper guide pins, dust boots, bleeder screws, stainless-steel brake pad attachment hardware, and mounting brackets are included where applicable to the assembly configuration. High-temperature EPDM rubber dust boots help protect internal components from contamination and heat, while premium assembly lubricant supports smooth caliper operation in demanding driving conditions.
Every PowerStop Autospecialty caliper is pressure tested and inspected before shipment to help ensure consistent hydraulic performance and dependable operation. The bolt-on-ready design is intended to simplify replacement and restore proper caliper function without custom modifications. This front left caliper is a practical choice for replacing a worn or damaged original-equipment unit while maintaining the fit and performance expected from a quality aftermarket brake component. Always verify the exact vehicle configuration, brake system, and position before ordering.
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