Mahle MS16191A Engine Intake Manifold Gasket Set

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Mahle MS16191A Engine Intake Manifold Gasket Set

Brand	Mahle MS16191A
Additional Package Contents	End Seals, Water By Pass Gasket
Intake Manifold Gasket Material	Paper
Item Grade	OEM Standard Part
Plenum Gasket Included	No
Fits	Buick, Chevrolet, Pontiac, and Oldsmobile · 43 vehicles

OEM standard part. Trusted sealing performance for intake manifold service.

Paper gasket material. Provides a reliable seal in the intake manifold set.

Additional seals included. End seals and a water bypass gasket are in the package.

Cross-references FEL-PRO MS95977-1, General Motors 12480831 and General Motors 12539094 for the same application. See all 4.

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Engine Intake Manifold Gasket Set for GM 3.8L Applications

Mahle MS16191A is an OEM standard engine intake manifold gasket set built for sealing service on select Buick, Chevrolet, Oldsmobile, and Pontiac vehicles. It uses paper intake manifold gasket material and includes end seals and a water bypass gasket for a complete intake sealing repair on covered applications.

Key Features

OEM standard part for intake manifold sealing service
Paper intake manifold gasket material for the listed applications
Includes end seals and a water bypass gasket
Plenum gasket not included
Mahle MS16191A intake manifold gasket set for select GM vehicles

Product Details

Mahle MS16191A is an engine intake manifold gasket set engineered for vehicles that require a standard-grade sealing solution at the intake manifold. Mahle supplies gaskets trusted by OEMs and technicians worldwide, and this set is built to match the needs of the listed Buick Park Avenue, Regal, Riviera, Chevrolet Impala, Monte Carlo, Oldsmobile LSS, Pontiac Bonneville, Grand Prix, and Grand Prix applications. This part cross-references FEL-PRO MS95977-1 for the same application.

What This Part Helps Address

Intake manifold vacuum leaks
Coolant seepage at the intake manifold sealing surfaces
Rough idle caused by intake sealing failure
Check engine conditions related to unmetered air entry
Loss of sealing integrity after intake manifold service

Installation Notes and Tips

Verify engine configuration and gasket design before installation, especially on 1997 vehicles that use the second-design intake manifold gasket with locating pins. Clean all mating surfaces thoroughly and inspect the intake manifold, end seals, and water bypass area for damage or warpage before assembly. Confirm that the plenum gasket is sourced separately if your repair requires one, since it is not included with this set. Fits 1998-2005 Buick Park Avenue, N/A; Fits 2004-2005 Chevrolet Impala, N/A; Fits 2004-2005 Chevrolet Monte Carlo, N/A; Fits 1998-2005 Pontiac Grand Prix, N/A; Fits 1998-2004 Buick Regal, N/A; Fits 1998-2003 Pontiac Bonneville, N/A; Fits 1998-1999 Buick Riviera, N/A; Fits 1998-1999 Oldsmobile LSS, N/A; Fits 1997 Buick Park Avenue, N/A; Fits 1997 Buick Regal, N/A; Fits 1997 Buick Riviera, N/A; Fits 1997 Oldsmobile LSS, N/A; Fits 1997 Pontiac Bonneville, N/A; Fits 1997 Pontiac Grand Prix, N/A.

Quality Assurance

Mahle gaskets are produced to OEM standard specifications and are used in sealing applications where consistent fit and material quality matter. Part number MS16191A is intended for direct replacement on the listed vehicles and should be matched to the engine and gasket design before installation.

This part fits 43 vehicles

Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

Year	Make	Model	Liters	Cylinders	Position	Notes
2005	Buick	Park Avenue	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
2005	Chevrolet	Impala	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
2005	Chevrolet	Monte Carlo	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
2005	Pontiac	Grand Prix	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
2004	Buick	Park Avenue	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
2004	Buick	Regal	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
2004	Chevrolet	Impala	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
2004	Chevrolet	Monte Carlo	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
2004	Pontiac	Grand Prix	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
2003	Buick	Park Avenue	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
2003	Buick	Regal	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
2003	Pontiac	Bonneville	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
2003	Pontiac	Grand Prix	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
2002	Buick	Park Avenue	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
2002	Buick	Regal	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
2002	Pontiac	Bonneville	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
2002	Pontiac	Grand Prix	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
2001	Buick	Park Avenue	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
2001	Buick	Regal	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
2001	Pontiac	Bonneville	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
2001	Pontiac	Grand Prix	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
2000	Buick	Park Avenue	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
2000	Buick	Regal	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
2000	Pontiac	Bonneville	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
2000	Pontiac	Grand Prix	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
1999	Buick	Park Avenue	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
1999	Buick	Regal	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
1999	Buick	Riviera	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
1999	Oldsmobile	LSS	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
1999	Pontiac	Bonneville	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
1999	Pontiac	Grand Prix	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
1998	Buick	Park Avenue	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
1998	Buick	Regal	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
1998	Buick	Riviera	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
1998	Oldsmobile	LSS	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
1998	Pontiac	Bonneville	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
1998	Pontiac	Grand Prix	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper
1997	Buick	Park Avenue	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper; 2nd Design: Intake Manifold Gasket with Locating Pins
1997	Buick	Regal	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper; 2nd Design: Intake Manifold Gasket with Locating Pins
1997	Buick	Riviera	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper; 2nd Design: Intake Manifold Gasket with Locating Pins
1997	Oldsmobile	LSS	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper; 2nd Design: Intake Manifold Gasket with Locating Pins
1997	Pontiac	Bonneville	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper; 2nd Design: Intake Manifold Gasket with Locating Pins
1997	Pontiac	Grand Prix	3.8L	V6	N/A	Contains Standard Grade Intake Manifold Gaskets, Plenum Gasket not Included; Paper; 2nd Design: Intake Manifold Gasket with Locating Pins
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Directly replaces or cross-references 4 part numbers

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

FEL-PRO — MS95977-1General Motors — 12480831General Motors — 12539094Rol — MS4470