BBP 7925 Phenolic Disc Brake Caliper Piston

The Better Brake Parts (BBP) 7925 is a replacement phenolic disc brake caliper piston designed for use during caliper rebuilds and brake service. Manufactured from a thermosetting phenolic resin compound, this piston offers excellent thermal insulation properties that help reduce heat transfer from the brake pad and rotor into the brake fluid, contributing to consistent brake performance.

Key Features:

• Phenolic resin construction — acts as a thermal insulator to help keep brake fluid temperatures lower during normal driving conditions
• Corrosion-resistant material — phenolic resin does not rust or corrode like steel pistons, helping prevent caliper seizure
• Precision molded — manufactured to OEM specifications for accurate fit and proper seal engagement within the caliper bore
• Direct OEM replacement — designed to restore proper caliper function when original piston shows signs of wear, swelling, or surface degradation
• Compatible with standard DOT brake fluid — suitable for disc brake systems using conventional hydraulic brake fluid

Better Brake Parts has been supplying the automotive aftermarket with quality brake hardware components since 1981. The BBP 7925 is intended for use by professional caliper rebuilders and experienced technicians performing disc brake caliper service. Always replace phenolic pistons during a full caliper rebuild for best results.