PowerStop L4348 Disc Brake Caliper - Front Left

PowerStop Front OE Stock Replacement Caliper Overview

The PowerStop - Front OE Stock Replacement Caliper (Part Number L4348) is designed to provide reliable braking performance for select Chevrolet, Dodge, and GMC trucks and vans. Engineered as a direct OE replacement, this floating disc brake caliper ensures consistent stopping power and durability for your vehicle.

• Compatible with Chevrolet C3500, Express 2500, Express 3500, GMC G30, K3500, Savana 2500, Savana 3500, Dodge Ram 2500, and Ram 3500 models
• Constructed from cast iron for strength and heat resistance
• Includes caliper slides for smooth operation
• Single steel piston with an 85.85 mm diameter
• Floating caliper design for even pad wear
• Gray finish for corrosion resistance
• Bleeder screw thread size M10 x 1.5

About the PowerStop - Front OE Stock Replacement Caliper Line

The PowerStop - Front OE Stock Replacement Caliper line focuses on delivering direct-fit replacement parts that meet original equipment specifications. This ensures compatibility and performance consistency for vehicles requiring front disc brake calipers. The L4348 caliper maintains the OE design with a floating caliper type and cast iron construction, providing a balance of durability and reliable braking for heavy-duty trucks and vans.

Detailed Product Description

This PowerStop disc brake caliper features a cast iron body that withstands the rigors of daily driving and heavy loads. The floating caliper design allows the caliper to move laterally, promoting even brake pad wear and consistent braking force. Equipped with a single steel piston measuring 85.85 mm in diameter, it delivers effective clamping pressure on the brake rotor. The caliper slides included with this part ensure smooth movement and proper alignment during braking. Finished in gray, the caliper offers corrosion resistance to extend service life. The bleeder screw with an M10 x 1.5 thread size facilitates proper brake fluid bleeding during maintenance.

Applications and Problem Solving

• Replacement for worn or seized front disc brake calipers on Chevrolet C3500 and GMC K3500 trucks
• Restores braking performance on Dodge Ram 2500 and Ram 3500 models experiencing uneven pad wear
• Addresses sticking caliper pistons causing brake drag on Chevrolet Express 2500 and Savana 3500 vans
• Solves issues related to noisy or vibrating brakes due to caliper malfunction
• Provides a direct OE replacement for front brake hydraulics on compatible heavy-duty vehicles

Installation Notes and Tips

Ensure the brake system is properly depressurized before removing the old caliper. This caliper does not include mounting hardware or brackets, so retain or replace existing components as needed. Use the correct bleeder screw size (M10 x 1.5) for brake fluid bleeding. Verify piston and caliper slide condition during installation to maintain smooth operation. Follow manufacturer torque specifications for mounting bolts to ensure safety and performance.

Quality Assurance and Warranty

PowerStop manufactures this front OE stock replacement caliper to meet or exceed original equipment standards. The cast iron construction and steel piston materials are selected for durability and consistent braking performance. While specific warranty details are not provided, PowerStop products typically undergo rigorous quality control to ensure reliability in heavy-duty applications.