Seller notes

Oxygen Sensor for Allure, LaCrosse, Impala, Grand Prix, Rainier+More 21023 Fitment Chart:YearsMakeModelLitersCylindersNotes2008-2009BuickAllure5.3LV8B1S2; OE MFR: NTK2008-2009BuickLaCrosse5.3LV8B1S2; OE MFR: NTK2008-2009ChevroletImpala5.3LV8B1S2; OE MFR: NTK2008PontiacGrand Prix5.3LV8B1S2; OE MFR: NTK2006BuickRainier4.2LL6B1S2; OE MFR: NTK2006ChevroletColorado3.5LL5B1S2; OE MFR: NTK2006ChevroletColorado2.8LL4B1S2; OE MFR: NTK2006ChevroletTrailblazer4.2LL6B1S2; OE MFR: NTK2006ChevroletTrailblazer...

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