Mercury Marquis 2006 Engine for Sale Description: The Mercury Marquis 2006 engine is for sale. Description: Mercury Marquis engine (V6 or V8 model) in excellent technical condition. Suitable models: 2006 model year. The price includes: Engine warranty. Removal of the old engine. Installation of the new engine. Ready for immediate installation. For inquiries and to inquire about the price and more details (engine capacity), please call. (Note: Please specify the required engine capacity (e.g., 4.6L V8) for your car when contacting us to ensure a perfect match). #Ford_Marquis_Engine