Mahle 54478 Engine Cylinder Head Gasket - Left

Engine Cylinder Head Gasket for Suzuki Applications

This Mahle engine cylinder head gasket is built with multi-layered steel construction and OEM-standard grading for sealing performance. It fits select Suzuki Grand Vitara and Suzuki XL-7 applications, with fitment-specific installation notes that should be followed closely.

Key Features

• Multi-layered steel material for durable sealing under engine heat and pressure.
• OEM-standard grade for a direct replacement approach.
• 0.06 in. thickness, or 1.58 mm, for precise sealing fit.
• 89.41 mm cylinder bore diameter.
• No gasket sealant included.

Detailed Description

Mahle 54478 is an engine cylinder head gasket engineered for select Suzuki Grand Vitara and Suzuki XL-7 models. The multi-layered steel design supports consistent sealing at the cylinder head interface, while the OEM-standard specification aligns with factory-style service expectations. This part number 54478 is a practical choice when replacing a worn or damaged head gasket on a Suzuki Grand Vitara or Suzuki XL-7.

This part cross-references FEL-PRO 26395 PT and Suzuki 11142 52D01 for the same application.

What It Is Used For

• Sealing combustion pressure between the cylinder head and engine block.
• Replacing a failed gasket that can cause coolant or compression loss.
• Restoring proper engine sealing after cylinder head service.
• Addressing sealing issues on engines that require a multi-layered steel gasket.

Installation Notes and Tips

Fitment includes a left-side application note and requires replacement of cylinder head bolts for proper installation. Confirm engine specifications, gasket thickness, and bore diameter before installation. Follow the service procedure for the Suzuki Grand Vitara and Suzuki XL-7 exactly to maintain sealing integrity.

Quality Assurance

MAHLE gaskets are trusted by OEMs and technicians worldwide for sealing applications. Part number 54478 is built to OEM-standard expectations for service replacement.