Apex AMS4701 Fuel Injection Plenum Gasket Set - Upper

Fuel Injection Plenum Gasket Set for Mustang

The Apex AMS4701 fuel injection plenum gasket set is a direct-fit sealing solution for 1996-1998 Ford Mustang upper intake service. It is built for applications where the upper plenum needs a reliable seal to help maintain intake integrity on the 1996, 1997, and 1998 Mustang.

Key Features

• Fuel injection plenum gasket set for upper intake sealing
• Fits 1996-1998 Ford Mustang, upper
• Application-specific fitment for Mustang intake service
• Part number AMS4701 for easy identification
• Brand: Apex

Application Details

Compatible With 1996-1998 Ford Mustang upper intake service, this Apex gasket set is used during plenum removal and reinstallation to restore the sealing surface between intake components. The AMS4701 part number is useful when matching the correct gasket set for Mustang upper plenum work, especially during intake repairs or maintenance on 1996-1998 Ford Mustang models.

What It Helps Address

• Upper intake vacuum leaks
• Air leakage at the plenum sealing surface
• Rough idle caused by intake sealing issues
• Loss of intake manifold seal integrity after service
• Reassembly needs after upper plenum removal

Installation Notes

Clean the mating surfaces thoroughly before installation and inspect the intake components for warpage, carbon buildup, or damage. Verify the vehicle is a 1996-1998 Ford Mustang with upper-position fitment before ordering. Use the AMS4701 part number to confirm the correct gasket set during intake service.

Quality Assurance

Apex identifies this component as AMS4701 for accurate catalog matching and fitment verification. This part cross-references no listed alternate part numbers in the provided data.