3522016 SL7.../ SM7.../ ST7...- 22.5" Caliper Carrier

The 3522016 caliper carrier is a precision-engineered component designed to provide structural stability and secure mounting for air disc brake calipers. Built to withstand the rigors of heavy commercial vehicle braking systems, this part ensures the caliper remains correctly positioned during high-stress deceleration cycles. It is manufactured using high-strength components to maintain structural integrity under demanding thermal and mechanical loads.

This brake caliper carrier is the OE-equivalent of the KNORR-BREMSE K046498K50 and MERCEDES BENZ 000 421 57 06 used in SL7, SM7, and ST7 vehicle models. It is specifically engineered for 22.5" diameter wheel configurations, ensuring seamless integration with compatible braking hardware. By maintaining strict adherence to original equipment dimensions, this part facilitates reliable performance in heavy-duty service environments.

For workshop technicians, this component offers a straightforward installation process within the air disc brake system. Proper fitment is crucial for ensuring that the caliper operates without deviation, maintaining optimal braking force and preventing uneven wear on the brake pads. Regular inspection of the carrier and mounting points is recommended during standard heavy commercial vehicle maintenance intervals to ensure long-term system reliability.