Mahle MS20414 Engine Intake Manifold Gasket Set

Intake Manifold Gasket Set Overview

Mahle MS20414 is an engine intake manifold gasket set built for sealing applications on select Ford and Lincoln trucks and SUVs. It uses fluoroelastomer sealing material and OEM-standard construction for a precise fit in the intake and valve cover sealing areas.

Fits 2021-2023 Ford Expedition, N/A. Fits 2021-2023 Ford F-150, N/A. Fits 2021-2023 Lincoln Navigator, N/A. Fits 2018-2020 Ford Expedition, N/A. Fits 2017-2020 Ford F-150, N/A. Fits 2018-2020 Lincoln Navigator, N/A.

Key Features

• Fluoroelastomer gasket material for sealing performance in engine applications.
• OEM Standard grade for a direct-fit replacement approach.
• Includes valve cover to cylinder head gaskets as part of the set.
• Port size measures 2.25 in. x 1.13 in. for the specified application.
• Mahle MS20414 is engineered for intake manifold sealing on select Ford and Lincoln platforms.

Detailed Description

Mahle MS20414 is a manifold gasket set for intake sealing service on the Ford Expedition, Ford F-150, and Lincoln Navigator. The fluoroelastomer material is selected for sealing stability, while the OEM-standard grade supports accurate sealing surfaces where intake and valve cover interfaces must remain secure. This part cross-references Ford (e.g., HL3E-9439-AA, HL3Z-9439-A) for the same application.

Mahle gasket products are used by OEMs and technicians worldwide, and this set reflects that focus on consistent sealing performance. The MS20414 part number is useful when matching the correct intake manifold gasket set for the listed Ford and Lincoln applications.

Common Issues This Part Can Address

• Intake manifold sealing leaks.
• Valve cover to cylinder head sealing wear.
• Vacuum loss caused by deteriorated gasket material.
• Oil seepage at sealing interfaces.
• Air leaks that affect engine sealing integrity.

Installation Notes and Tips

Confirm engine application and gasket layout before installation. Clean all mating surfaces thoroughly and inspect the intake manifold and cylinder head sealing faces for damage or residue. Replace the gaskets as a matched set when servicing the intake sealing system, and verify port alignment before final assembly.

Quality Assurance

Mahle supplies sealing products trusted by OEMs and technicians around the world. MS20414 is built to OEM-standard expectations for fit and sealing performance in the specified applications.