Why Choose the Fuel Injector part number 55490059?. For 2019 Buick Cascada Base, Premium, Sport Touring 1.6L L4 - Gas. For 2018 Buick Cascada Base, Premium, Sport Touring 1.6L L4 - Gas. For 2017 Buick Cascada Base, Premium, Sport Touring 1.6L L4 - Gas.
