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Subaru Forester, Impreza Oxygen Sensor, OEM 22641-AA670, accurately monitors exhaust oxygen content, optimizes combustion efficiency.
Replaces OEM #
MOQ
1件
Subaru Forester (2009–2013 2.5L) and Impreza (2008–2014 2.0L/2.5L) dedicated oxygen sensor 22641-AA670, precisely matching OEM specs. Monitors exhaust oxygen content and feeds ECU to optimize air-fuel ratio, improving fuel economy and reducing emissions. OEM number 22641-AA670 (cross-check 22641AA670) ensures compatibility. Replacement difficulty moderate; use a dedicated socket for removal; apply anti-seize before installation.
斯巴鲁 森林人 翼豹 氧传感器 22641-AA670 22641AA670
22641-AA670