DJ Rock HG156 Engine Cylinder Head Gasket

Engine Cylinder Head Gasket Overview

This engine cylinder head gasket is built for a precise seal between the cylinder head and engine block. It helps maintain compression while keeping coolant, oil, and combustion gases separated in service.

Fits 1997-2002 Mitsubishi Mirage, N/A. Part number HG156 is a premium-grade sealing component for engine repair work on the Mitsubishi Mirage.

Key Features

• Premium grade construction for engine sealing applications.
• Multi-layer sealing design for modern engine service requirements.
• Engineered to resist oil, coolant, and high-temperature exposure.
• Supports compression retention and leak control at the head-to-block interface.
• Part number HG156 for accurate ordering and identification.

Detailed Description

HG156 is a cylinder head gasket designed for the 1997-2002 Mitsubishi Mirage and built to meet or exceed OEM quality standards. The gasket uses advanced sealing materials and construction methods to help conform to minor surface irregularities while maintaining a dependable seal under heat and pressure. Part number HG156 is suited for engine rebuilds and head gasket replacement where compression control and fluid separation are critical.

This part cross-references Four Seasons 54476 and Interchanges 035-1964, 26184PT for the same application.

What It Is Used For

• Loss of compression caused by a failed head gasket.
• Coolant mixing with engine oil.
• Combustion gas leakage at the cylinder head interface.
• Oil seepage from the head-to-block sealing surface.
• Repair work after cylinder head service or engine teardown.

Installation Notes and Tips

Inspect the cylinder head and engine block sealing surfaces before installation. Follow the manufacturer’s torque sequence and tightening specifications during assembly. Replace related sealing components as required by the repair procedure, and verify that the cylinder bore diameter matches the application at 75.5 mm.

Quality Assurance

Manufactured to meet or exceed OEM quality standards for sealing performance, durability, and engine efficiency. DNJ cylinder head gasket construction is focused on reliable micro-sealing and long-term service under demanding engine conditions.