PowerStop L7105 Disc Brake Caliper - Front Right

Front Right OE Replacement Caliper

PowerStop L7105 is a front right disc brake caliper built as an OE stock replacement for select Acura applications. It is remanufactured in PowerStop’s Chicago, IL facility and assembled with new seals, slide pins where applicable, dust boots, bleeder screws, and stainless steel brake pad abutment clips.

Compatible with 2014-2020 Acura RLX front right and 2013-2018 Acura RDX front right, this caliper is a direct bolt-in replacement for the original unit. The gray cast iron housing, steel piston, and floating caliper design support factory-style brake service on Acura RLX and Acura RDX models.

Key Features

• Direct replacement front right disc brake caliper
• Remanufactured in Chicago, Illinois
• Cast iron caliper body with gray finish
• Floating caliper design with 1 steel piston
• 60.45 mm piston diameter
• Includes caliper slides and mounting bracket
• High-temperature EPDM rubber dust boots
• Premium silicone lubricant used during assembly
• Bleeder screw thread size: M10 x 1.25

Product Details

PowerStop’s Autospecialty OE Replacement Calipers are built for drivers who want a stock-style brake repair without changing the original braking layout. L7105 is pressure tested to verify piston operation and check for leaks before it leaves the facility. The caliper is assembled with new internal and external service components to support smooth movement and consistent brake pedal response on Acura RLX and Acura RDX front right brake applications.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Problems This Caliper Can Address

• Sticking or seized front right caliper movement
• Brake fluid leakage at the caliper body or piston seal
• Uneven front brake pad wear
• Reduced braking response from worn hydraulic components
• Corrosion or damage to the original caliper housing

Installation Notes

• Verify fitment by year, model, and front right position before installation.
• Inspect brake pads, rotors, and brake hoses during caliper replacement.
• Bleed the brake system after installation to remove air from the hydraulic circuit.
• Use the correct brake fluid and follow factory service procedures.
• Mounting hardware is not listed as included, so confirm reuse or replacement needs before service.

Quality Assurance

Each caliper is 100% pressure tested to confirm piston operation and help prevent leaks. PowerStop remanufactures the caliper and bracket in its Chicago facility and uses new seals, dust boots, bleeder screws, and stainless steel pad abutment clips during assembly for consistent OE-style service quality.