Victor Reinz 61-37650-00 Engine Cylinder Head Gasket

Victor Reinz Cylinder Head Gasket for BMW

Victor Reinz Part Number 61-37650-00 is an engine cylinder head gasket for select BMW applications. It is built for secure macro and micro sealing to help protect the combustion chamber and sealing surfaces from fuel, oil, water, and anti-freeze exposure.

Compatible With 2007-2016 BMW 1 Series M, 135i, 335i, 335is, 335i xDrive, 335xi, 535i, 535i xDrive, 535xi, 740i, 740Li, X6, and Z4 applications listed below.

Key Features

• Engine cylinder head gasket for BMW inline-six applications
• OE-proven sealing strength for high-combustion pressure environments
• Built to resist extreme operating temperatures
• Helps maintain separation between oil, coolant, and combustion gases
• Victor Reinz Part Number 61-37650-00 for direct reference

Detailed Description

Victor Reinz 61-37650-00 is a cylinder head gasket engineered for dependable sealing in demanding engine service. It is intended for BMW engines that require an old-design replacement gasket without cylinder head bolts, including N54 B30 B engine applications. The gasket material and design are selected to support long-term sealing performance under heat, pressure, and fluid exposure.

This part cross-references FEL-PRO 55002 for the same application. It is a direct-fit sealing component for BMW 335i, BMW 740i, and BMW Z4 service work where the original head gasket must be replaced.

What It Is Used For

• Replacing a leaking or failed cylinder head gasket
• Restoring compression sealing between the cylinder head and engine block
• Addressing coolant loss or oil contamination at the head gasket interface
• Repairing combustion pressure leakage in BMW N54 applications
• Servicing engines that require the old-design gasket without cylinder head bolts

Installation Notes and Tips

• Verify engine code and gasket design before installation.
• Confirm the vehicle uses the old-design cylinder head gasket without cylinder head bolts where noted.
• Inspect the cylinder head and block sealing surfaces for flatness and damage before assembly.
• Follow BMW torque procedures and factory service specifications during installation.
• Replace related sealing components as required by the repair procedure.

Quality Assurance

Victor Reinz cylinder head gaskets are engineered with OE-level sealing standards and materials chosen for resistance to heat, pressure, and common engine fluids. Dana Incorporated resources support the brand’s global engineering and manufacturing approach.

Fits 2007-2010 BMW 335i, N54 B30 B Engine; Old Design; Requires Replacement; without Cylinder Head Bolts. Fits 2008-2010 BMW 135i, Replacement required for old design cylinder head gasket without cylinder head bolts. Fits 2009-2016 BMW Z4, Replacement required for old design cylinder head gasket without cylinder head bolts.