Parts for your 2017 Ford Fiesta-Manifold gasket

2017 Ford Fiesta manifold gasket — what it does and when to replace it

Based on the Ford Workshop Manual for Fiesta (WSM Section 303-01 for engine mechanical) and Ford’s global parts catalogue (base numbers 9439 for intake-manifold gaskets and 9448 for exhaust-manifold gaskets), the 2017 Ford Fiesta uses manifold gaskets. All engines have an intake-manifold gasket. Models with non-EcoBoost petrol or diesel engines also use an exhaust-manifold gasket. On the 1.0L EcoBoost, the exhaust manifold is integrated into the cylinder head, so there’s no separate exhaust-manifold gasket