Mahle HS4906 Engine Cylinder Head Gasket Set

OE-Standard Head Gasket Set for Mazda

The Mahle HS4906 engine cylinder head gasket set is built for Mazda MPV and Mazda B2600 applications that need reliable sealing at the cylinder head, intake, and exhaust interfaces. It uses OEM-standard materials selected for the demands of these engines, with graphite for the cylinder head gasket, multi-layered steel for the exhaust manifold gasket, and composite for the intake manifold gasket.

Compatible with 1989-1994 Mazda MPV and 1989-1993 Mazda B2600, this Mahle HS4906 set supports accurate reassembly after cylinder head service. Mahle is known for sealing products used by OEMs and technicians worldwide, and this kit follows that OE-style approach for fit and function.

Key Features

• Mahle HS4906 engine cylinder head gasket set
• OEM Standard item grade for factory-style service work
• Graphite cylinder head gasket material
• Multi-layered steel exhaust manifold gasket material
• Composite intake manifold gasket material
• Includes miscellaneous gaskets and seals for related sealing points
• Torque-to-yield application noted for proper service planning
• Cylinder head bolts are not included

Detailed Description

The Mahle HS4906 is an engine cylinder head gasket set for Mazda MPV and Mazda B2600 models in the listed years. It is intended for cylinder head service where sealing integrity matters across the head, intake, and exhaust surfaces. The graphite head gasket helps provide dependable sealing at the combustion chamber, while the MLS exhaust gasket and composite intake gasket address the different thermal and surface requirements of those components. This part number, HS4906, is a direct fitment-focused choice for technicians and owners working on 1989-1994 Mazda MPV or 1989-1993 Mazda B2600 engines.

This part cross-references Beck/Arnley 032-2860 and FEL-PRO HS 9637 PT for the same application.

Common Problems This Set Can Address

• Head gasket leakage between the cylinder head and engine block
• Intake manifold sealing issues after engine teardown
• Exhaust manifold gasket leakage at the cylinder head flange
• Loss of compression caused by worn sealing surfaces
• Coolant or oil seepage related to aged engine gaskets

Installation Notes and Tips

• Fits 1989-1994 Mazda MPV, N/A.
• Fits 1989-1993 Mazda B2600, N/A.
• Cylinder head bolts are not included; replacement is recommended.
• Torque-to-yield hardware requires correct replacement and tightening procedures.
• Inspect the cylinder head and block surfaces before assembly to confirm they are clean and flat.
• Follow the vehicle service manual for torque sequence, torque stages, and final checks.

Quality Assurance

Mahle sealing products are used in OEM and professional repair environments, and the HS4906 is built to OEM-standard expectations for Mazda engine service. The part number HS4906 is supported by established interchange references and fitment data for Mazda MPV and Mazda B2600 applications.