16.5x7 Commercial Brake Core

  • Engineered for Class 7–8 long-haul highway tractors, intermodal container chassis, regional delivery rigs, and severe-duty vocational trailers across North America, this 4709 Brake Shoe provides a heavy-duty unlined steel foundation core for standard 16.5" x 7" commercial drum brake assemblies. Fabricated from high-yield structural steel plate and calibrated under high-tonnage precision dies, this bare brake shoe skeleton delivers superior structural rigidity, true arc curvature, and exact pivot geometry to eliminate torsional flexing, prevent shoe chatter, and optimize custom lining reline programs.
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