PowerStop L4298 Disc Brake Caliper - Front Left

PowerStop Front OE Stock Replacement Caliper Overview

The PowerStop - Front OE Stock Replacement Caliper (Part Number L4298) is designed to provide reliable braking performance for select Chevrolet, Dodge, and GMC vehicles. Engineered as a direct OE replacement, this floating disc brake caliper ensures consistent stopping power and durability for models like the Chevrolet Tahoe, GMC Yukon, and Dodge Ram 2500.

• Cast iron caliper casting for strength and heat resistance
• Single steel piston with an 80.01 mm diameter for effective brake force
• Floating caliper design for smooth operation and even pad wear
• Includes caliper slides for proper movement and alignment
• Gray finish to match OE appearance
• Compatible with bleeder screw thread size M10 x 1.5

Detailed Product Description

This PowerStop front disc brake caliper is constructed from durable cast iron, providing the necessary strength and heat dissipation required for heavy-duty braking 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 80.01 mm in diameter, this caliper delivers consistent braking force suitable for a range of full-size trucks and SUVs.

The caliper slides included with this unit help maintain proper alignment and smooth caliper movement, reducing uneven pad wear and enhancing overall brake system longevity. Finished in gray, the caliper maintains a clean, OE-style appearance. This part is compatible with vehicles requiring a bleeder screw thread size of M10 x 1.5.

About the PowerStop - Front OE Stock Replacement Caliper Line

The PowerStop - Front OE Stock Replacement Caliper line focuses on providing direct-fit replacements that meet original equipment specifications. This ensures compatibility and performance consistency for vehicles requiring front disc brake calipers. Part number L4298 is part of this line, designed to restore braking function to factory standards without the need for modifications.

Compatible Vehicles and Applications

• Chevrolet Blazer, Tahoe, K1500 Suburban, K2500, K2500 Suburban
• GMC Yukon, C1500 Suburban, C2500, C2500 Suburban, C3500
• Dodge Ram 2500, Express 2500, Express 3500, G30, Savana 2500, Savana 3500

Common Issues Addressed by This Caliper

• Uneven or reduced braking performance due to worn or damaged calipers
• Brake fluid leaks from piston seals or caliper body
• Caliper sticking or binding causing premature pad wear
• Corrosion or physical damage to original caliper casting
• Brake noise or vibration related to caliper malfunction

Installation Notes and Tips

This caliper is designed as a direct OE replacement and requires no modifications for installation. Note that mounting hardware and brackets are not included and should be reused or replaced as needed. Proper brake system bleeding is necessary after installation to remove air and ensure optimal brake performance. Verify compatibility with your specific vehicle model and year before installation.

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 service life under normal operating conditions. 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 manufacturer resources for exact warranty terms.