Brake Caliper Rebuild Kit - Seals, Dust Boot & Retaining Ring #1979616 (License: Personal Use)

This brake caliper rebuild kit contains four critical components: a black rubber dust boot with concentric ridges, a smooth O-ring style primary seal, a small cylindrical piston seal, and a C-shaped stainless steel retaining ring. Designed for precision fitment, these parts prevent fluid leakage, protect against contaminants, and ensure proper piston movement during brake operation.

Used in automotive brake service workflows-typically shown on product pages, repair guides, or DIY tutorial sites where users seek replacement parts for rebuilding worn or leaking brake calipers. Matches intent for “brake caliper seal kit,” “caliper rebuild parts,” or “auto brake repair components.”