3506004 KNORR-BREMSE Repair Kit, Brake Caliper Mechanism

The 3506004 repair kit is engineered to restore the optimal functionality of the brake caliper mechanism within heavy commercial vehicle braking systems. This specialized component set provides the necessary precision and durability required to maintain consistent braking force and system responsiveness during intensive service intervals.

This product is the OE-equivalent for the KNORR-BREMSE brake caliper mechanism used in SB6, SB7, SN6, SN7, SK7, SM7, and ST7 systems. It is designed to meet the rigorous demands of heavy-duty braking environments where component reliability is critical for safety. The assembly ensures seamless integration with original braking hardware to maintain system integrity.

Workshop technicians should ensure that the caliper mechanism is thoroughly inspected before installing this repair kit. The installation process requires precision to maintain the correct clearance and movement within the braking system. Regular maintenance using high-strength components like this one helps prevent premature wear and ensures the long-term stability of the air disc brake system.

Proper selection of this repair kit ensures compatibility with specific KNORR-BREMSE series models. It is essential to verify the specific model number (SB6, SB7, SN6, SN7, SK7, SM7, or ST7) to ensure a perfect fit during assembly and service.