Engine Mount for 2006-2011 Buick/Cadillac 4.6L (Lucerne, DTS) 3166
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The Westar Engine Mount (part number EM-3166) is a direct-fit replacement for 2006-2011 Buick and Cadillac vehicles with 4.6L engines.
Fits: 2006-2011 Buick and Cadillac models including Lucerne, DTS - 4.6L engines. Confirm your year, make, model, and engine before ordering.
Interchanges With: Anchor 3166, NAPA 602-2638, Pioneer 613166