Apex AHS13011 Engine Cylinder Head Gasket Set

Engine Cylinder Head Gasket Set Overview

The Apex AHS13011 engine cylinder head gasket set is a direct-fit sealing solution for select GM applications. It is built for service work where the cylinder head must be resealed after teardown, helping restore compression and maintain proper fluid separation.

Key Features

• Engine cylinder head gasket set for sealing the top end of the engine.
• Compatible with select Buick, Chevrolet, and GMC applications.
• Supports resealing during cylinder head service and rebuild work.
• Part number AHS13011 for ordering and fitment verification.

Detailed Fitment

Compatible With 2011-2017 Buick Regal, N/A; 2012-2017 Buick Verano, N/A; 2010-2017 Chevrolet Equinox, N/A; 2010-2017 GMC Terrain, N/A; 2010-2016 Buick LaCrosse, N/A; 2012-2015 Chevrolet Captiva Sport, N/A; 2014 Chevrolet Impala, N/A; and 2013-2014 Chevrolet Malibu, N/A. This part number, AHS13011, is intended for applications that require a cylinder head gasket set during engine service.

What It Is Used For

• Replacing worn or damaged cylinder head sealing components.
• Addressing coolant or oil leakage at the head-to-block interface.
• Restoring compression after cylinder head removal.
• Supporting engine repair after overheating or gasket failure.

Installation Notes and Tips

Confirm engine code, gasket layout, and all sealing surfaces before installation. Clean and inspect the cylinder head and block carefully, and follow the service manual for torque sequence and tightening specifications. Verify fitment by part number AHS13011 before assembly.