BBB Industries 97B00578A Disc Brake Caliper - Front Left

Front Left Brembo-Style Brake Caliper

BBB Industries 97B00578A is a remanufactured front left disc brake caliper for the 2003-2008 Nissan 350Z. It is built for Brembo design applications and finished in black powder coat for a clean OE-style appearance.

The BBB Industries Reman Caliper w/ Installation Hardware line focuses on remanufactured brake hydraulics with application-specific fitment and the service parts needed for a proper brake repair. Part number 97B00578A follows that approach with a black aluminum housing, aluminum pistons, and included bleeder screw and dust boots.

Key Features

• Fits 2003-2008 Nissan 350Z, front left
• Remanufactured disc brake caliper for Brembo design applications
• Black powder-coated aluminum casting
• 4-piston design with 38 mm and 44 mm piston outside diameters
• Aluminum piston material for brake hydraulic service
• Bleeder screw included
• Dust boots included
• Tube seat inlet fitting with M10-1.0 inlet thread
• Housing cast numbers 548006 / 547906

Detailed Description

BBB Industries 97B00578A is a remanufactured front left brake caliper for the Nissan 350Z, covering 2003-2008 model years. This caliper is specified for Brembo design front-left applications and uses a 4-piston layout with aluminum pistons and an aluminum casting to match the hydraulic and mounting requirements of the original brake system. The black powder coat finish supports a clean replacement appearance while the included dust boots and bleeder screw address common service needs during caliper replacement.

This part number, 97B00578A, is a direct-fit brake hydraulic component for drivers servicing a 2003-2008 Nissan 350Z front left caliper. It is built with an M10-1.0 inlet thread, tube seat fitting type, and no pad or wear sensor inclusion. If you are replacing a worn, sticking, or leaking caliper on a Nissan 350Z, 97B00578A provides the correct remanufactured hardware configuration for that application.

What It Helps Fix

• Brake fluid leakage at the caliper body or bleeder area
• Uneven braking caused by a sticking front left caliper
• Reduced brake response from worn piston seals or dust boots
• Corrosion or finish damage on the original caliper housing
• Service issues on Brembo design front brake systems

Installation Notes and Tips

Verify the vehicle is a 2003-2008 Nissan 350Z with a front left Brembo design caliper before ordering. Confirm inlet thread size, mounting style, and piston configuration against the original unit. Brake pad installation hardware is referenced in the package contents where applicable, but pads are not included. Bleed the brake system after installation and inspect all connections for leaks before returning the vehicle to service.

Quality Assurance

BBB Industries remanufactured brake hydraulics are processed for replacement use in service applications, with attention to fitment, finish, and core brake-caliper function. Part number 97B00578A is built as a remanufactured replacement for the specified Nissan 350Z front left application.