Material: Fiber Compressed Thickness: .060 Port Shape: Rectangle Port Size: 1.200x2.000
Incl. Base-To-Upper/Plenum Cover Gaskets Designed For Ford 351Windsor Based Competition Engines For Use w/Intake Manifold PN[3887]
Base And Plenum Cover
Material: Fiber Compressed Thickness: .060 Port Shape: Rectangular Port Size: 2.100x1.280
Port 1.98x2.36 in. 0.060 in. Thickness
Port 1.2x2 in. 0.060 in. Thickness
Port 1.52x2.16 in. 0.060 in. Thickness
Material: Fiber Compressed Thickness: .060 Port Shape: Oval Port Size: 2.240x2.613
Material: Fiber Compressed Thickness: .094 Port Shape: Oval Port Size: 2.240x2.613
Includes Plenum Gasket Composite
Material: Fiber Compressed Thickness: .060 Port Shape: Oval Port Size: 1.980x2.260
Material: KF Compressed Thickness: .060
Material: KF Compressed Thickness: .060
Material: MLFiber Compressed Thickness: .188 Port Shape: Oval Port Size: 2.240x2.613
Material: Fiber Compressed Thickness: .188 Port Shape: Oval Port Size: 1.980x2.260
Standard Design
1.12in x 1.97in Port Size 2 Piece Design Composite
Lower Set
Lower Set
Material: Fiber Compressed Thickness: .125 Port Shape: Oval Port Size: 2.240x2.613
Material: Rubber Compressed Thickness: .120
1.12in x 1.97in Port Size Composite
Molded Rubber; Includes Plenum Gasket With Locating Pins Inside the Intake Ports
Valley Pan Design Steel
Molded Rubber
Standard Design
Molded Rubber
Designed Specifically to Work w/Dorman OE Solutions Intake Manifold Only. Not for Replacement of Original Design Gaskets
w/Aluminum Crossover
Includes Plenum Gasket Composite
Kormetal; Between Upper/Lower Manifold
Improved Design
Valley Pan Design Steel
Port 1.2x2 in. 0.060 in. Thickness 10 pc.
Browse our selection of quality engine intake manifold gasket set parts designed specifically for your Mercury Grand Marquis. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · Colony Park · GS · GSL · LS · LSE · Limited Edition · Ultimate Edition
Hardtop · Sedan · Wagon
V8 4.2L · V8 4.6L · V8 5.0L · V8 5.8L · V8 6.6L · V8 7.5L
Automatic