3551006 KNORR-BREMSE SB5, SN5, SB6, SB7 Dust Blower

This dust blower and brake caliper pin serves a critical function within the air disc brake system, protecting moving components from external contaminants. Designed for heavy-duty service, it ensures the smooth operation of the caliper pin assembly by maintaining a clean environment around the friction points. This high-strength component is essential for preventing premature wear and ensuring consistent braking performance in demanding environments.

3551006 is the OE-equivalent of the KNORR-BREMSE II350470061 dust blower used in KNORR-BREMSE SB5, SN5, SB6, and SB7 braking systems. It also provides seamless compatibility with MERCEDES BENZ 001 420 66 83 and MAN TGL and TGM heavy commercial vehicle models. Maintaining these components is vital for the long-term reliability of the braking architecture.

Workshop technicians should perform regular inspections of the brake caliper assembly to ensure the dust blower remains intact and functional. During routine maintenance or brake service intervals, check for any signs of debris accumulation or material fatigue that could affect the caliper movement. This part is designed for direct fitment within the specified KNORR-BREMSE hardware systems to facilitate efficient assembly and maintenance.