PowerStop L2599 Disc Brake Caliper - Rear Right

PowerStop Rear OE Stock Replacement Caliper Overview

The PowerStop - Rear OE Stock Replacement Caliper (Part Number L2599) is designed specifically for Toyota Avalon models. This rear disc brake caliper offers reliable performance with a cast iron construction and a floating caliper design, ensuring consistent braking response and durability.

• Compatible with Toyota Avalon rear brake systems
• Cast iron caliper casting for strength and heat resistance
• Floating caliper type with one steel piston (37.92 mm diameter)
• Includes caliper slides and mounting bracket for proper fitment
• Gray finish with M7 x 1.0 bleeder screw thread size
• Grade type: Regular for standard braking applications

Detailed Product Features and Specifications

This PowerStop rear disc brake caliper is engineered with a cast iron body, providing durability and effective heat dissipation during braking. The floating caliper design allows for smooth piston movement and even pad wear. It features a single steel piston with a diameter of 37.92 mm, optimized for the Toyota Avalon’s rear brake system. The caliper slides are included to ensure proper alignment and operation, while the mounting bracket is supplied to facilitate installation. The gray color finish matches OEM aesthetics, and the bleeder screw thread size of M7 x 1.0 is standard for this application.

The PowerStop - Rear OE Stock Replacement Caliper line focuses on delivering direct OE replacement parts that meet factory specifications. This product line is intended for customers seeking a reliable, stock-equivalent caliper that maintains the original braking performance of their vehicle without modification.

Common Applications and Problem Resolution

• Replacement for worn or leaking rear calipers on Toyota Avalon
• Restores proper brake pad alignment and reduces uneven pad wear
• Eliminates brake drag caused by seized caliper pistons or slides
• Addresses brake fluid leaks from damaged or corroded caliper pistons
• Improves rear braking consistency and pedal feel

Installation Notes and Tips

When installing the PowerStop rear caliper L2599 on a Toyota Avalon, ensure the brake system is properly bled to remove air from the lines. The mounting bracket included should be securely fastened to maintain caliper alignment. Since mounting hardware is not included, reuse existing bolts or acquire OEM-grade replacements. Verify the bleeder screw thread size (M7 x 1.0) matches your brake system fittings. Inspect brake pads and rotors for wear and replace if necessary to ensure optimal braking performance.

Quality Assurance and Warranty Information

PowerStop manufactures this rear OE stock replacement caliper to meet or exceed OEM standards for fit, form, and function. The cast iron construction 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.