Apex AMS4930 Fuel Injection Plenum Gasket Set - Upper

Apex AMS4930 Fuel Injection Plenum Gasket Set

The Apex AMS4930 fuel injection plenum gasket set is a direct-fit sealing component for the upper intake area on select Ford applications. It is built for 1999-2003 Ford Windstar upper plenum service, where a reliable seal is critical for stable engine operation.

Key Features

• Fuel injection plenum gasket set for upper intake sealing
• Fits 1999-2003 Ford Windstar, upper
• Part number: AMS4930
• Brand: Apex
• Application-focused replacement for intake plenum service

Application Details

Compatible with 1999-2003 Ford Windstar upper plenum service, this Apex AMS4930 gasket set is used when the intake plenum is removed for repair or resealing. The part number AMS4930 is the reference to verify before ordering, especially when matching a Ford Windstar upper intake gasket application.

What It Is Used For

• Intake manifold vacuum leaks at the upper plenum
• Rough idle caused by sealing loss
• Air leakage after plenum removal
• Fuel trim issues related to intake sealing
• Replacement during upper intake service on a Ford Windstar

Installation Notes

Clean the mating surfaces thoroughly before installation and inspect the upper intake components for warpage, carbon buildup, or damage. Confirm the vehicle year and upper position match the listing for the Ford Windstar before installing AMS4930.

Quality Assurance

Apex identifies this part as a fuel injection plenum gasket set for the listed upper application. Verify fitment by year, make, model, and position before installation.