Mahle 54403 Engine Cylinder Head Gasket

Mahle 54403 Cylinder Head Gasket for PT Cruiser

The Mahle 54403 engine cylinder head gasket is an OEM-standard sealing component built with multi-layered steel construction for the 2001 Chrysler PT Cruiser. It is specified for a 3.47 in. / 88.21 mm cylinder bore and uses a 0.05 in. / 1.16 mm thickness for precise head-to-block sealing.

Mahle gaskets are used by OEMs and technicians worldwide for dependable sealing performance in engine repair work. This Mahle 54403 head gasket is a direct-fit service part for the 2001 Chrysler PT Cruiser, with torque-to-yield fastener requirements noted for proper installation.

Key Features

• Multi-layered steel cylinder head gasket construction
• OEM-standard item grade for engine service applications
• 0.05 in. / 1.16 mm thickness
• 3.47 in. / 88.21 mm cylinder bore diameter
• No gasket sealant included
• Torque-to-yield fastener application
• Head gasket included as the packaged component

Detailed Description

Built for the 2001 Chrysler PT Cruiser, Mahle 54403 is an engine cylinder head gasket engineered to maintain sealing integrity between the cylinder head and engine block. The multi-layered steel design supports consistent compression sealing in a critical combustion-area application, while the OEM-standard specification aligns with professional repair expectations. This part number, 54403, is also referenced in cross-application listings alongside Chrysler 4781 150AC and FEL-PRO 9946 PT for the same application.

Fits 2001 Chrysler PT Cruiser, N/A. The 54403 gasket is a focused fitment solution for this vehicle, making it a practical choice when servicing head gasket failure on the 2001 Chrysler PT Cruiser.

What It Is Used For

• Replacing a failed cylinder head gasket on a 2001 Chrysler PT Cruiser
• Restoring compression sealing between the cylinder head and block
• Addressing coolant or combustion sealing loss at the head interface
• Supporting engine repair after overheating-related gasket damage
• Servicing engines that require a multi-layered steel head gasket

Installation Notes and Tips

Replacement of cylinder head bolts is necessary for proper installation of this multi-layered steel gasket. Follow the vehicle service procedure for surface preparation, torque sequence, and torque-to-yield fastener replacement. Verify cylinder bore and gasket thickness requirements before assembly.

Quality Assurance

Mahle gaskets are trusted by OEMs and technicians around the globe for engine sealing applications. The 54403 is built to OEM-standard expectations for the 2001 Chrysler PT Cruiser and is intended for professional-grade repair use.