Apex AHS13054 Engine Cylinder Head Gasket Set

Apex AHS13054 Engine Cylinder Head Gasket Set

The Apex AHS13054 engine cylinder head gasket set is built for GM V6 applications that require a precise sealing solution during cylinder head service. It is a direct-fit option for a wide range of Chevrolet, Cadillac, Buick, and GMC models, including Chevrolet Impala, Cadillac XTS, and GMC Terrain applications.

• Engine cylinder head gasket set for sealing critical engine interfaces
• Fits 2013-2020 Chevrolet Impala, with D-shaped intake manifold gasket on select applications
• Fits 2013-2019 Cadillac XTS
• Fits 2014-2017 Chevrolet Equinox and GMC Terrain
• Fits 2013-2016 Buick LaCrosse and Cadillac SRX
• Fits 2015-2016 Chevrolet Colorado and GMC Canyon
• Fits 2013-2015 Cadillac ATS, Cadillac CTS, and Chevrolet Camaro
• Part number AHS13054 for ordering and catalog lookup

Detailed Fitment and Application

Apex AHS13054 is an engine cylinder head gasket set for GM vehicles across multiple model years, including Chevrolet Impala, Cadillac XTS, and Chevrolet Equinox. It also covers select 2013-2016 Buick LaCrosse, Cadillac SRX, Chevrolet Colorado, GMC Canyon, and Chevrolet Camaro applications. Notes vary by vehicle, including D-shaped intake manifold gasket usage on select Impala and Impala Limited listings, and second-design valve cover gasket notes on certain Caprice and Impala Limited applications. This part number, AHS13054, is a practical match for repair work where cylinder head sealing and related engine gasket service are required.

What This Gasket Set Helps Address

• Coolant or oil leakage at the cylinder head sealing surfaces
• Compression loss caused by worn head gasket sealing
• Engine teardown service requiring replacement gaskets
• Seepage around intake manifold or valve cover sealing points on listed applications

Installation Notes

Verify engine configuration and all fitment notes before installation, especially the D-shaped intake manifold gasket note on select Chevrolet Impala and Impala Limited applications. Confirm the vehicle year, make, model, and any design-specific gasket requirements before assembly. Follow factory service procedures for surface preparation, torque sequence, and reassembly.

Quality Assurance

Apex AHS13054 is cataloged as an engine sealing component for the listed GM applications and should be matched carefully to the vehicle’s exact configuration. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.