Cardone 18-B4737 Disc Brake Caliper - Front Left

Front Left Brake Caliper for Tracker and Vitara

Cardone 18-B4737 is a remanufactured unloaded disc brake caliper with bracket for the front left position. It is built for 1999-2004 Chevrolet Tracker and 1999-2004 Suzuki Vitara applications, with a steel piston and included hardware kit for a straightforward brake repair.

Key Features

• Remanufactured Original Equipment-style caliper for proper vehicle fit
• Fits 1999-2004 Chevrolet Tracker, front left
• Fits 1999-2004 Suzuki Vitara, front left
• Steel piston construction with 2.118 in. (53.7972 mm) piston size
• Oil emulsion finish with gray caliper color
• New bleeder screw, seals, and service hardware used in the remanufacturing process
• Bracket included where applicable
• Inlet and bleeder port size: M10x1.0

Product Details

The Cardone Unloaded Caliper w/Bracket line focuses on remanufactured brake hydraulics that restore OE-style fit and function. For this application, part number 18-B4737 is pressure-tested and rebuilt with new premium components, including high-temperature EPDM rubber seals and corrosion-resistant finishing to support long-term brake performance. This part cross-references Chevrolet 30021028 and 91177048 for the same application.

What This Caliper Helps Address

• Brake pull to one side during stopping
• Uneven braking response at the front left wheel
• Leaking or sticking caliper issues
• Low pedal feel caused by caliper hydraulic problems
• Brake noise related to worn caliper components

Installation Notes and Tips

Confirm the vehicle’s brake fluid specification at the master cylinder reservoir lid and use fresh fluid from a sealed container. For floating caliper mounting pins, use silicone grease. Bleed the system carefully after installation, and verify that the M10x1.0 inlet and bleeder port connections are clean before assembly. Part number 18-B4737 is listed for front left Tracker and Vitara brake service, so match the position and hardware layout before installation.

Quality Assurance

Each caliper is 100% pressure-tested after remanufacturing to verify hydraulic integrity and consistent brake performance. Cardone’s process also reduces raw material and energy use compared with manufacturing a new part, while restoring the caliper to a service-ready condition for Chevrolet Tracker and Suzuki Vitara brake repair.