Used Ford Flex Engines – 3.5 L V6 & 3.5 L EcoBoost | A-Grade, Warranty & Shipping
Explore Part-Grade A used Ford Flex engines—choose the reliable 3.5 L Duratec V6 (262 hp) or the powerful twin-turbo EcoBoost 3.5 L V6 (355 hp). Each includes free shipping and a 3-year/30k-mile warranty. Restore your Flex’s performance with confidence today!