PowerStop L2874 Disc Brake Caliper - Front Left

PowerStop Front OE Stock Replacement Caliper Overview

The PowerStop - Front OE Stock Replacement Caliper (Part Number L2874) is designed to provide reliable braking performance for select Lexus and Toyota models. Engineered as a direct replacement for the front disc brake caliper, this component ensures consistent stopping power and durability.

• Compatible with Lexus Highlander, RX330, RX350, and RX400h front brake systems
• Constructed from durable cast iron for long-lasting strength
• Single piston floating caliper design with a 63.37 mm steel piston
• Includes caliper slides and mounting bracket for proper fitment
• Gray finish with M7 x 1.0 bleeder screw thread size

Product Line Details: PowerStop - Front OE Stock Replacement Caliper

This caliper is part of the PowerStop - Front OE Stock Replacement Caliper line, which focuses on providing direct OE-style replacements for front brake calipers. These calipers are designed to match original equipment specifications, ensuring proper fit, function, and braking performance for vehicles like the Lexus Highlander and Toyota RX series. The line emphasizes quality materials such as cast iron caliper bodies and steel pistons to maintain durability and reliability under normal driving conditions.

Technical Description and Features

The PowerStop L2874 caliper features a floating caliper design with a single steel piston measuring 63.37 mm in diameter. The cast iron construction offers resistance to wear and heat, which is critical for maintaining braking efficiency. Included caliper slides and mounting bracket facilitate proper installation and alignment on the front brake assembly. The gray color finish provides corrosion resistance, while the M7 x 1.0 bleeder screw thread size allows for standard brake fluid bleeding procedures.

Common Applications and Problem Resolution

• Replacement for worn or seized front disc brake calipers on Lexus Highlander and Toyota RX330, RX350, RX400h
• Addresses uneven brake pad wear caused by caliper sticking
• Resolves brake fluid leaks from damaged or corroded caliper pistons
• Improves braking response when original caliper hardware has deteriorated
• Restores proper brake function after caliper piston or slide failure

Installation Notes and Tips

Ensure the brake system is properly depressurized before removing the old caliper. This caliper includes the mounting bracket and caliper slides but does not include additional mounting hardware, so verify you have the necessary bolts and tools. Use the correct M7 x 1.0 bleeder screw for brake fluid bleeding. Follow manufacturer torque specifications for mounting bolts and verify piston movement before reassembling the brake system.

Quality Assurance and Warranty

PowerStop manufactures this caliper to meet or exceed OEM standards for fit and function. The cast iron body and steel piston materials are selected for durability and corrosion resistance. While specific warranty details are not provided here, PowerStop products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.