BMW X3 Secondary Air Pump Filter / Hose / Sensor 11723420553
OEM Part #:
11-72-3-420-553
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BMW X3 Secondary Air Pump Filter / Hose / Sensor 11723420553
OEM Part #:
11-72-3-420-553
BMW X3 Secondary Air Pump Filter / Hose / Sensor 11723420553
OEM Part #:
11-72-3-420-553
This item ships free!
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The OEM Secondary Air Pump Filter/Hose/Sensor assembly (OEM Part Number 7534722) is a crucial component for maintaining optimal emissions control and engine performance in specific BMW models, including the X3 from 2004 to 2006. This part is responsible for aiding the secondary air system, which injects fresh air into the exhaust stream, reducing harmful emissions during cold starts.
Common issues such as wear, cracks, or malfunctioning components can disrupt this function, potentially leading to increased emissions and degrading engine efficiency. Installing this authentic factory-original part directly sourced from salvage vehicles can resolve these issues effectively, ensuring compliance with environmental standards. It also aligns with part number 3413313 and Bosch number 3420553 for cross-reference. Keep your BMW performing at its best with this essential replacement.
