Mahle 54702 Engine Cylinder Head Gasket

OE-Style Cylinder Head Gasket for GM 1.6L Applications

Mahle 54702 is an OEM-standard engine cylinder head gasket built with multi-layered steel construction for dependable sealing in the cylinder head assembly. It is a direct-fit sealing component for select Chevrolet Sonic, Cruze, Cruze Limited, Aveo, Aveo5, Pontiac G3, and Pontiac G3 Wave applications.

• Multi-layered steel cylinder head gasket material
• OEM Standard item grade for OE-style service replacement
• 0.04 in. thickness, 1.09 mm thickness
• 82.29 mm cylinder bore diameter, 3.24 in. bore diameter
• No gasket sealant included

Detailed Product Overview

Mahle 54702 is engineered as a cylinder head gasket for engines that require a precise sealing surface between the cylinder head and engine block. The multi-layered steel design supports consistent compression sealing under combustion pressure, coolant flow, and oil passage separation. This part cross-references FEL-PRO 26516 PT and General Motors 55355578 for the same application. It is a strong match for Chevrolet Sonic and Chevrolet Cruze service work where OE-style sealing dimensions matter.

Vehicle Fitment

• Fits 2012-2018 Chevrolet Sonic, N/A. Replacement of cylinder head bolts necessary for proper installation of multi-layered steel gasket.
• Fits 2011-2016 Chevrolet Cruze, N/A. Replacement of cylinder head bolts necessary for proper installation of multi-layered steel gasket.
• Fits 2016 Chevrolet Cruze Limited, N/A. Replacement of cylinder head bolts necessary for proper installation of multi-layered steel gasket.
• Fits 2009-2011 Chevrolet Aveo, N/A. Replacement of cylinder head bolts necessary for proper installation of multi-layered steel gasket.
• Fits 2009-2011 Chevrolet Aveo5, N/A. Replacement of cylinder head bolts necessary for proper installation of multi-layered steel gasket.
• Fits 2009-2010 Pontiac G3, N/A. Replacement of cylinder head bolts necessary for proper installation of multi-layered steel gasket.
• Fits 2009 Pontiac G3 Wave, N/A. Replacement of cylinder head bolts necessary for proper installation of multi-layered steel gasket.

Common Repair Uses

• Restores cylinder head sealing after gasket failure
• Helps address coolant loss from head gasket leakage
• Helps correct oil and coolant cross-contamination caused by sealing failure
• Supports repair of compression loss from a compromised head gasket
• Provides OE-style replacement during engine service on Chevrolet Cruze and Sonic models

Installation Notes and Quality

Follow factory service procedures for surface preparation, torque sequence, and torque-angle specifications. The fitment notes specify that replacement of cylinder head bolts is necessary for proper installation of this multi-layered steel gasket. Mahle supplies sealing products used by OEMs and technicians worldwide, and this gasket is built to OEM Standard specifications for service replacement.