Apex AHS13021 Engine Cylinder Head Gasket Set

Engine Cylinder Head Gasket Set for Ford and Mercury

The Apex AHS13021 engine cylinder head gasket set is built for specific Ford and Mercury applications from 2009-2010. It is a direct-fit sealing solution for service work on the engine cylinder head area, including the 2010 Ford F-150 with SOHC 24V configuration.

Use this gasket set when servicing the top end of the engine on a 2009-2010 Ford Explorer, 2009-2010 Ford Explorer Sport Trac, 2009-2010 Ford F-150 SOHC 24V, or 2009-2010 Mercury Mountaineer. The Apex AHS13021 part number helps confirm the correct application before ordering.

• Engine cylinder head gasket set for listed Ford and Mercury vehicles
• Direct fit for 2009-2010 Ford Explorer and 2009-2010 Ford Explorer Sport Trac
• Fits 2009-2010 Ford F-150, SOHC 24V
• Application coverage also includes 2009-2010 Mercury Mountaineer
• Part number AHS13021 for application matching and catalog lookup

Detailed Application Information

Apex AHS13021 is an engine gasket and sealing system component used during cylinder head service, head gasket replacement, or related engine repair. It is listed for the 2009-2010 Ford Explorer, 2009-2010 Ford Explorer Sport Trac, 2009-2010 Ford F-150 SOHC 24V, and 2009-2010 Mercury Mountaineer. If you are searching for a Ford Explorer head gasket set, Ford F-150 cylinder head gasket set, or Mercury Mountaineer engine gasket set, this part number provides a focused fitment match.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Coolant or oil leakage at the cylinder head sealing surface
• Compression loss related to worn head gasket sealing
• Engine teardown service requiring renewed top-end sealing components
• Repair work on SOHC 24V Ford engine applications
• Fitment verification for AHS13021 replacement searches

Installation Notes and Tips

Confirm engine configuration before installation, especially on the 2010 Ford F-150, which is listed with SOHC 24V notes. Inspect the cylinder head and block surfaces for flatness, clean all mating surfaces thoroughly, and follow the vehicle service manual for torque sequence and tightening steps. Verify all related engine components are in serviceable condition before reassembly.

Quality Assurance

Apex identifies this part as an engine cylinder head gasket set for the listed applications. Verify the part number AHS13021 and the vehicle fitment details against your engine before installation.