PowerStop L2691 Disc Brake Caliper - Front Right

PowerStop Front OE Stock Replacement Caliper Overview

The PowerStop - Front OE Stock Replacement Caliper (Part Number L2691) is designed for reliable braking performance on select INFINITI and Nissan vehicles. Engineered as a direct OE replacement, this disc brake caliper ensures consistent stopping power and durability for models like the Nissan Altima, I35, and Maxima.

• Cast iron caliper casting for strength and heat resistance
• Single steel piston with a 57.10 mm diameter for effective braking force
• Floating caliper design for smooth operation and even pad wear
• Includes caliper slides and mounting bracket for proper fitment
• Gray finish with M10 x 1.0 bleeder screw thread size
• Grade type: Regular for standard braking applications

Detailed Product Description

This PowerStop disc brake caliper is constructed from cast iron, providing a durable and heat-resistant component suitable for front brake applications. The floating caliper design allows the caliper to move laterally, ensuring even pressure distribution across the brake pads. Equipped with a single steel piston measuring 57.10 mm in diameter, it delivers consistent braking force required for safe vehicle operation. The caliper slides are included to maintain smooth caliper movement, while the mounting bracket ensures secure installation. The gray color finish matches OEM specifications, and the bleeder screw thread size of M10 x 1.0 facilitates proper brake fluid maintenance.

About the PowerStop - Front OE Stock Replacement Caliper Line

The PowerStop - Front OE Stock Replacement Caliper line focuses on providing direct-fit replacement parts that meet original equipment standards. This product line is designed to restore braking performance to factory specifications without requiring modifications. The L2691 caliper is part of this line, offering compatibility with specific INFINITI and Nissan models to maintain vehicle safety and reliability.

Compatible Vehicles and Common Applications

• Replacement for front disc brake caliper on Nissan Altima models
• Suitable for INFINITI I35 front brake system upgrades or repairs
• Compatible with Nissan Maxima front brake assemblies
• Ideal for addressing issues such as uneven brake pad wear or caliper sticking
• Used to restore proper brake function after caliper damage or corrosion

Installation Notes and Tips

• Ensure the mounting bracket is properly secured during installation
• Bleed the brake system using the M10 x 1.0 bleeder screw to remove air
• Verify caliper slides are clean and lubricated for smooth operation
• Check piston movement before final assembly to prevent binding
• Use compatible brake pads designed for floating caliper systems

Quality Assurance and Warranty

PowerStop manufactures this caliper to meet or exceed OEM standards for fit, form, and function. The cast iron construction and steel piston materials contribute to long-lasting durability under normal operating conditions. While specific warranty details are not provided here, PowerStop products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.