Standard Ignition Air Cleaner Check Valve AV71 for 2006-2011 Buick/Cadillac 4.6L (Lucerne, DTS)

The Standard Ignition Air Cleaner Check Valve (part number AV71) is a direct-fit replacement for 2006-2011 Buick and Cadillac vehicles with 4.6L engines.

Specifications:

Fits: 2006-2011 Buick and Cadillac models including Lucerne and DTS — 4.6L engines.

Confirm the year, make, model, and engine against your vehicle before ordering. Full application data is shown in the fitment lookup on this page.

Interchanges With: BWD EC5070, General Motors 12576045, Dorman 911-340, GM Genuine Parts 2142301, NAPA Solutions 911-340, NAPA Echlin 2-290049