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Ships within 48 hours · Estimated delivery Sep 4 - Sep 9
Reserve from the case
Ships within 48 hours · Estimated delivery Sep 4 - Sep 9
2010 GMC Sierra 2500 HD 2009
2011 Saab 9-3X 2010 Saturn Aura 2007
1980 Pontiac Firebird 1971
Trustworthy value - backed by team of engineers and quality control experts in the United States
17321 BOSCH OXYGEN (O2) SENSOR v520363-v520362-v502912-v383568-v383567-v502911-v502910-v502906-v502905-v502904-v401180-v401181-v401182-v383566-v383565-v383564-v383563-v383562-v383507-v383508-v383510-v383511-v383512-v383514-v383515 2010 GMC Sierra 2500 HDSuperior Performance Bosch switching type Oxygen sensors deliver precise air fuel ratio feedback to the ECU for improved engine efficiency and reduced emissions. As the inventor of the O2 sensor, Bosch has supplied OE manufacturers for more than 50 years, providing proven quality and reliability that set the standard for modern engine systems. Helping your vehicle operate cleaner and remain environmentally compliant.
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