OEM Cylinder Head Seal for Suzuki Engines

This precision engine head gasket is built to factory spec to keep compression strong and fluids separated. It’s the right choice during top-end rebuilds, after overheating, or whenever you remove the cylinder head. Durable multi-layer steel and heat-resistant coatings deliver long service life and a clean, leak-free motor.

Why you need it ✅

The block and head expand at different rates. A quality head seal maintains clamping force between them, preventing loss of power, coolant seepage, and oil contamination. Proper sealing protects pistons, valves, and the catalytic converter while keeping operating temps stable.

How it works ⚙️

MLS sheets with reinforced fire rings surround each cylinder, while coated layers seal coolant and oil passages. When torqued in the correct sequence, the gasket conforms to the micro finish of both surfaces, locking in combustion and isolating fluids even under high pressure and heat.

When it fails

Typical signs: white exhaust, overheating, rough idle, coolant loss with no external leak, milky oil, bubbles in the expansion tank, and misfires. Driving on a failed seal can warp the head, burn valves, and damage bearings. Always check flatness, clean mating faces, and use new TTY bolts if specified.

Compatibility

• Grand Vitara
• Sx4/S-Cross
• Escudo
• Sx4