Az9231342073 Howo Truck Spare Parts Rear Brake Shoe Assembly

This Az9231342073 is a premium-quality, direct replacement Rear Brake Shoe Assembly specifically engineered for SINOTRUK HOWO heavy-duty trucks (including models like ZZ1257, ZZ3257, and similar variants).

Precise OEM Fitment: Manufactured to exact SINOTRUK HOWO specifications (Part Number: Az9231342073) ensuring seamless installation and optimal performance on compatible rear axles.
Complete Assembly: Includes both pre-assembled brake shoes (primary and secondary), return springs, anchor pins, rollers, and necessary hardware for a full, ready-to-install unit.

High-Performance Friction Material: Features robust, heat-resistant brake linings designed for heavy loads and demanding braking conditions, providing reliable stopping power and extended service life.
Durable Construction: Components are made from high-strength, wear-resistant materials (high-carbon steel shoe tables, hardened pins/rollers) to withstand the harsh operating environment of commercial trucks.

S-Cam Drum Brake System: Designed for the standard S-cam actuation system used in HOWO truck rear axles, ensuring correct interface with the brake chamber and automatic slack adjuster.