Mahle MS19944 Engine Intake Manifold Gasket Set

Mahle Intake Manifold Gasket Set MS19944

Mahle MS19944 is an intake manifold gasket set for GM V8 applications that use a valley pan style sealing surface or molded rubber intake sealing design. It is built for direct replacement service on select Chevrolet, GMC, and Cadillac models, including Silverado 1500, Sierra 1500, Tahoe, Yukon, Camaro, Corvette, and Escalade.

Mahle gaskets are used by OEMs and technicians worldwide for engine sealing service. The MS19944 follows that OE-focused approach for intake manifold sealing on the listed applications, helping restore proper sealing at the intake-to-cylinder head interface.

Key Features

• Intake manifold gasket set for engine sealing service
• Fits select 2014-2020 Chevrolet, GMC, and Cadillac vehicles
• Application-specific valley pan gasket and molded rubber sealing styles
• OE-style replacement from Mahle
• Cross-reference: FEL-PRO MS97404
• Cross-reference: General Motors 12623104

Fitment Details

• Fits 2020 Chevrolet Tahoe, N/A; Valley Pan Gasket; Manifold Gasket Set - Intake
• Fits 2020 GMC Yukon, N/A; Valley Pan Gasket; Manifold Gasket Set - Intake
• Fits 2020 GMC Yukon XL, N/A; Valley Pan Gasket; Manifold Gasket Set - Intake
• Fits 2016-2019 Cadillac CTS, N/A; Valley Pan Gasket; Molded Rubber
• Fits 2015-2019 Cadillac Escalade, N/A; Valley Pan Gasket; Molded Rubber
• Fits 2015-2019 Cadillac Escalade ESV, N/A; Valley Pan Gasket; Molded Rubber
• Fits 2016-2019 Chevrolet Camaro, N/A; Valley Pan Gasket; Molded Rubber
• Fits 2014-2019 Chevrolet Corvette, N/A; Valley Pan Gasket; Molded Rubber
• Fits 2014-2019 Chevrolet Silverado 1500, N/A; Valley Pan Gasket; Molded Rubber
• Fits 2019 Chevrolet Silverado 1500 LD, N/A; Valley Pan Gasket; Molded Rubber
• Fits 2015-2019 Chevrolet Tahoe, N/A; Valley Pan Gasket; Molded Rubber
• Fits 2014-2019 GMC Sierra 1500, N/A; Valley Pan Gasket; Molded Rubber
• Fits 2019 GMC Sierra 1500 Limited, N/A; Valley Pan Gasket; Molded Rubber
• Fits 2015-2019 GMC Yukon, N/A; Valley Pan Gasket; Molded Rubber
• Fits 2015-2019 GMC Yukon XL, N/A; Valley Pan Gasket; Molded Rubber

What It Helps Fix

• Intake manifold vacuum leaks
• Coolant seepage at the intake sealing surface
• Rough idle caused by intake sealing failure
• Check engine lights related to unmetered air leaks
• Oil contamination or residue around the valley pan area

Installation Notes

Confirm engine configuration and gasket style before installation. Clean the mating surfaces thoroughly, inspect the intake manifold and cylinder head sealing faces for damage, and follow the vehicle service manual for torque sequence and torque values. This part number, MS19944, is listed for the specific Chevrolet, GMC, and Cadillac applications shown above.

Quality Assurance

Mahle supplies sealing products used by OEMs and professional technicians around the world. MS19944 is an OE-style intake manifold gasket set built for the listed applications and supported by Mahle’s engine sealing expertise.