Mahle HS5863W Engine Cylinder Head Gasket Set

Engine Cylinder Head Gasket Set for Nissan

The Mahle HS5863W engine cylinder head gasket set is built for OE-standard sealing performance in select Nissan applications. It is a direct-fit service part for 1989-1990 Nissan 240SX and 1990-1994 Nissan D21 models, with materials selected for the cylinder head, intake, and exhaust sealing surfaces.

Key Features

• OE Standard grade for factory-style service replacement
• Graphite cylinder head gasket material for dependable sealing at the head surface
• Composite exhaust manifold gasket material
• Paper intake manifold gasket material
• Includes miscellaneous gaskets and seals for related engine sealing points
• Torque-to-yield application; cylinder head bolts are not included

Detailed Description

Mahle HS5863W is an engine cylinder head gasket set engineered for Nissan D21 and Nissan 240SX repair work where accurate sealing is critical after cylinder head service. Mahle supplies gaskets used by OEMs and technicians worldwide, and this set follows that approach with materials chosen for the head, intake, and exhaust interfaces. The HS5863W part number is commonly referenced for 1990-1994 Nissan D21 and 1989-1990 Nissan 240SX cylinder head gasket service.

This part cross-references Beck/Arnley 032-2837 and FEL-PRO HS 9646 PT for the same application.

What It Helps Address

• Coolant loss from a failed cylinder head gasket seal
• Compression leakage between the cylinder head and engine block
• Intake manifold sealing issues after top-end service
• Exhaust manifold gasket leakage at the manifold flange
• Oil seepage from aging engine sealing surfaces

Installation Notes and Tips

Fits 1990-1994 Nissan D21, N/A. Fits 1989-1990 Nissan 240SX, N/A. Cylinder head bolts are not included, and replacement is recommended for torque-to-yield applications. Verify all mating surfaces are clean, flat, and free of old gasket material before assembly. Follow the vehicle-specific torque sequence and tightening procedure during installation of the HS5863W gasket set.

Quality Assurance

Mahle gaskets are used in OEM-style sealing applications and are trusted by technicians for engine repair work. The HS5863W is an OEM Standard gasket set built to support proper sealing performance in the listed Nissan applications.