What is the primary function of a cylinder head gasket?

The cylinder head gasket seals the space between the engine block and the cylinder head. This critical seal prevents combustion gases from escaping, keeps coolant from entering the cylinders, and stops oil from mixing with coolant.

What vehicles does this Victor Reinz cylinder head gasket fit?

This gasket is made for specific BMW models including the 545i (2004-2005), 645Ci (2004-2005), 745Li (2002-2005), 745i (2002-2005), and X5 (2004-2006).

What should I do before installing this head gasket?

Before installation, ensure both the cylinder head and engine block surfaces are perfectly clean and flat. It's also important to follow the manufacturer's specific torque sequences and values for a proper seal.

2002-2005 BMW 745i Cylinder Head Gasket | Victor Reinz

Name: MAHLE Original BMW 545I 05-04 Cylinder Head Gasket
Brand: Victor Reinz
Price: 165.48 USD
Availability: InStock

MAHLE Original BMW 545I 05-04 Cylinder Head Gasket

$165.48

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2002-2005 BMW 745i. Victor Reinz cylinder head gasket for reliable engine sealing.

Key Features

Fits 2002-2005 BMW 745i, 2004-2005 BMW 545i, 2004-2005 BMW 645Ci, 2002-2005 BMW 745Li, and 2004-2006 BMW X5.
Victor Reinz cylinder head gasket ensures proper sealing between engine block and cylinder head.
Maintains compression within the combustion chambers.
Prevents coolant and oil from mixing or entering the combustion process.
Well-built component designed for specific BMW engine applications.

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Product Details

This is a Victor Reinz cylinder head gasket for your 2002-2005 BMW 745i. It's a critical component that seals the combustion chambers, oil passages, and coolant passages between the engine block and the cylinder head. A properly functioning head gasket is essential for maintaining compression, preventing coolant from entering the cylinders, and keeping oil out of the combustion process.

Victor Reinz is known for making well-built engine components, and this gasket is no exception. It's designed to meet the specific sealing requirements of the BMW engines found in the 545i, 645Ci, 745Li, 745i, and X5 models from their respective years. When you're rebuilding an engine or addressing a blown head gasket, using a gasket that fits right and seals effectively is key to a lasting repair. This gasket is made to provide a solid seal, helping to ensure your engine runs smoothly and efficiently.

When replacing a head gasket, it's important to ensure the cylinder head and engine block surfaces are clean and flat. Always refer to the manufacturer's installation instructions for proper torque sequences and specifications to achieve the best results.