BBB Industries 99-17970B Disc Brake Caliper - Front Left

Remanufactured Front Left Brake Caliper

BBB Industries 99-17970B is a remanufactured disc brake caliper for the front left position on select Ford and Lincoln trucks and SUVs. It is built with a cast iron housing, gray rust-preventative finish, and a 54 mm phenolic piston for direct brake service replacement.

Key Features

• Remanufactured disc brake caliper with installation hardware
• Front left application for select Ford Expedition, Lincoln Navigator, and Ford F-150 models
• Cast iron construction with rust-preventative finish
• 54 mm phenolic piston with dual-piston design
• Includes caliper slides, dust boots, bleeder screw, bracket, banjo bolt, and copper crush washers where applicable
• Banjo bolt inlet fitting with 3/8-24 inlet thread size
• Brake pad installation hardware included where applicable

Product Details

This BBB Industries reman caliper w/ installation hardware is built for brake hydraulic service on vehicles that use the front left disc brake caliper assembly. The remanufactured design restores the caliper housing and internal components to service-ready condition, while the phenolic piston helps reduce heat transfer during braking. The included bracket and caliper slides support proper mounting on the listed applications. This part number 99-17970B is a direct-fit service option for 2010-2016 Ford Expedition, 2010-2016 Lincoln Navigator, 2010-2011 Ford F-150, and 2017 Ford Expedition and Lincoln Navigator front left applications with the noted build-date and bracket requirements.

BBB Industries 99-17970B is a practical replacement choice when servicing a worn, sticking, leaking, or unevenly operating front brake caliper on a Ford Expedition or Lincoln Navigator. It also serves as a replacement for select Ford F-150 front left brake service applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Brake Issues It Can Address

• Brake fluid leakage at the caliper body or bleeder area
• Uneven front brake pad wear on the left side
• Dragging or sticking caliper movement
• Reduced braking response from a worn hydraulic caliper assembly
• Corrosion-related caliper seizure on high-mileage vehicles

Installation Notes

Verify bracket style and build-date requirements before ordering, especially on 2017 Ford Expedition and 2017 Lincoln Navigator applications noted as to 06/2016. Confirm the 3/8-24 inlet thread and banjo bolt connection match the vehicle brake hose setup. Bleed the brake system after installation and inspect pads, rotors, and hoses for wear before returning the vehicle to service. This part is listed for the front left position only.

Quality Assurance

BBB Industries remanufactured brake components are processed for service replacement use with attention to fit, function, and corrosion protection. The caliper includes a rust-preventative finish, dust boots, bleeder screw, and bracket as listed in the product data for the specified applications.