Mahle HS54414 Engine Cylinder Head Gasket Set

Mahle HS54414 Cylinder Head Gasket Set

Mahle HS54414 is an OEM-standard engine cylinder head gasket set built for BMW inline-six applications from 1998-2002. It combines a multi-layer steel cylinder head gasket and exhaust manifold gasket with a molded rubber intake manifold gasket for precise sealing across critical engine interfaces.

For BMW 323i, 328i, 528i, Z3, 330i, and related models, this set is a direct-fit sealing solution for head service and top-end repairs. Mahle is known for supplying gasket products trusted by OEMs and technicians, and this set follows that same OE-style approach.

Key Features

• Mahle HS54414 engine cylinder head gasket set
• OEM standard replacement for BMW engine sealing service
• Multi-layer steel cylinder head gasket for durable sealing
• Multi-layer steel exhaust manifold gasket included
• Molded rubber intake manifold gasket included
• Additional miscellaneous gaskets and seals included
• Torque-to-yield application noted for proper head service planning
• Cylinder head bolts are not included

Detailed Description

This Mahle HS54414 gasket set is built for BMW engine repair work where reliable sealing is critical after cylinder head removal, overheating, or top-end service. It is engineered around OEM-standard requirements and uses multi-layer steel for the cylinder head and exhaust manifold sealing surfaces, while the intake manifold gasket uses molded rubber for a secure fit. This part cross-references BMW 11 12 1 436 822 and FEL-PRO HS 26245 PT-1 for the same application.

Compatible With BMW 323Ci, 323i, 323is, 328Ci, 328i, 528i, Z3, 330Ci, 330i, 330xi, 525i, 530i, X5, and related 1998-2002 applications listed below, including select E46 and E39 chassis coverage. The part number HS54414 is a practical match for BMW cylinder head gasket replacement when the engine is being resealed after teardown.

What It Helps Repair

• Coolant or oil leakage at the cylinder head sealing surface
• Compression loss from a compromised head gasket
• Exhaust leaks at the manifold sealing interface
• Intake manifold sealing issues during top-end service
• Leak paths created after cylinder head removal and reassembly

Installation Notes and Tips

• Confirm engine code, build date, and chassis notes before ordering.
• Fits 2001-2002 BMW 325Ci, N/A; cylinder head bolts not included, replacement recommended.
• Fits 2001-2002 BMW 325i, N/A; cylinder head bolts not included, replacement recommended.
• Fits 2001-2002 BMW 325xi, N/A; cylinder head bolts not included, replacement recommended.
• Fits 2002 BMW 330Ci, N/A; cylinder head bolts not included, replacement recommended; thru 09/02.
• Fits 2002 BMW 330i, N/A; cylinder head bolts not included, replacement recommended; thru 09/02.
• Fits 2002 BMW 330xi, N/A; cylinder head bolts not included, replacement recommended; thru 09/02.
• Fits 2001-2002 BMW 525i, N/A; cylinder head bolts not included, replacement recommended.
• Fits 2002 BMW 530i, N/A; cylinder head bolts not included, replacement recommended; thru 09/02.
• Fits 2002 BMW X5, N/A; cylinder head bolts not included, replacement recommended; thru 09/02.
• Fits 2002 BMW Z3, N/A; cylinder head bolts not included, replacement recommended; thru 09/02.
• Fits 1999-2002 BMW Z3, N/A; cylinder head bolts not included, replacement recommended.
• Fits 2001 BMW 330Ci, N/A; cylinder head bolts not included, replacement recommended.
• Fits 2001 BMW 330i, N/A; cylinder head bolts not included, replacement recommended.
• Fits 2001 BMW 330xi, N/A; cylinder head bolts not included, replacement recommended.
• Fits 2001 BMW 530i, N/A; cylinder head bolts not included, replacement recommended.
• Fits 2001 BMW X5, N/A; cylinder head bolts not included, replacement recommended.
• Fits 2000 BMW 323Ci, N/A; cylinder head bolts not included, replacement recommended.
• Fits 1998-2000 BMW 323i, N/A; cylinder head bolts not included, replacement recommended.
• Fits 2000 BMW 328Ci, N/A; cylinder head bolts not included, replacement recommended; E46 Series Chassis.
• Fits 1998-2000 BMW 328i, N/A; cylinder head bolts not included, replacement recommended; E46 Series Chassis.
• Fits 1999-2000 BMW 528i, N/A; cylinder head bolts not included, replacement recommended.
• Fits 1998-1999 BMW 323is, N/A; cylinder head bolts not included, replacement recommended.
• Fits 1998 BMW 528i, N/A; cylinder head bolts not included, replacement recommended; from 09/98.
• Fits 1998 BMW Z3, N/A; cylinder head bolts not included, replacement recommended; from 09/98.

Quality Assurance

Mahle gasket products are used in OEM and professional repair environments, and HS54414 is built to OEM-standard specifications for BMW engine sealing service. The multi-layer steel construction and application-specific gasket materials support accurate reassembly on the listed BMW models.