Cardone 18-B4849 Disc Brake Caliper - Front Left

Remanufactured Front Left Brake Caliper

Cardone 18-B4849 is an unloaded disc brake caliper with bracket for the front left position on select Ford applications. It is remanufactured to OE fit standards, pressure-tested, and supplied with new premium components to support consistent braking performance on the 2003 Ford Explorer Sport and 2003-2005 Ford Explorer Sport Trac.

Key Features

• Fits 2003 Ford Explorer Sport, front left
• Fits 2003-2005 Ford Explorer Sport Trac, front left
• Remanufactured Original Equipment-style fit for direct replacement
• Phenolic pistons with 47.9552 mm (1.888 in.) piston size
• New high-temperature EPDM rubber seals for extended service life
• New bleeder screws, stainless steel hardware clips, and mounting pins where applicable
• Plastic cap plugs protect brake port threads during installation
• Oil emulsion finish with gray caliper color
• Package contents: caliper, bracket, hardware kit

Product Details

The Cardone Unloaded Caliper w/Bracket line focuses on remanufactured brake hydraulics built for OE-style replacement and straightforward service. Part number 18-B4849 is pressure-tested and finished with a rust inhibitor to help maintain the original equipment appearance. This caliper uses phenolic pistons and includes a bracket for applications where it applies, making it a practical choice for Ford Explorer Sport and Ford Explorer Sport Trac front left brake service. This part cross-references Ford 3L2Z2B121AA for the same application.

Common Brake Issues It Can Address

• Uneven braking or vehicle pull during stops
• Brake drag caused by a sticking caliper piston
• Brake fluid leakage at the caliper body or bleeder area
• Soft or inconsistent brake pedal feel related to caliper condition
• Corrosion or wear on the original front left caliper assembly

Installation Notes

Use the brake fluid specified by the vehicle manufacturer and verify the fluid type on the master cylinder reservoir lid before service. Floating caliper mounting pins should be lubricated with silicone grease. Bleed the brake system thoroughly after installation and inspect hoses, pads, and rear brake adjustment if pedal feel remains low. Confirm fitment by year, model, and front left position before ordering 18-B4849.

Quality Assurance

Cardone remanufactures this caliper using new internal components and pressure testing to verify performance before release. The process is designed to reduce raw material and energy use compared with manufacturing a new part, while maintaining OE-style fit and function for the 2003 Ford Explorer Sport and 2003-2005 Ford Explorer Sport Trac.