Mahle GS33394 Engine Cylinder Head Bolt Set

Mahle GS33394 Cylinder Head Bolt Set

Mahle GS33394 is an OEM-standard engine cylinder head bolt set built with steel fasteners and included washers for secure cylinder head service. It is a direct-fit hardware solution for select Cadillac, Saturn, and Saab applications, including Cadillac CTS, Saturn L300, and Saab 9-5.

Key Features

• Engine cylinder head bolt set for service and rebuild applications
• OEM Standard item grade for factory-style fit and function
• Steel fastener material for engine hardware use
• Socket cap head style for serviceable installation
• Washers included for the specified application
• Mahle GS33394 part number for accurate ordering and lookup

Detailed Product Overview

Mahle GS33394 is engineered as an OE-style cylinder head bolt set for engines that require precise clamping force during cylinder head installation. The steel fasteners and washer-equipped design support consistent hardware replacement during head gasket service, top-end rebuilds, or engine repair work. This part cross-references FEL-PRO ES 72906 for the same application. It also cross-references General Motors 90466480 and Saab 45 01 060 for related OE lookup.

Compatible With select 1995-2005 Saab 9000 and 9-5 applications, 1997-2005 Cadillac Catera and CTS applications, and 2000-2003 Saturn LS2, LW2, LW300, L300, and Vue applications. Use Mahle GS33394 when replacing cylinder head hardware on supported engine configurations where OE-standard fasteners are required.

Common Problems This Part Helps Address

• Worn or stretched cylinder head bolts during engine teardown
• Loss of proper head clamping force after gasket replacement
• Corroded or damaged original fasteners
• Hardware mismatch during engine rebuild or repair
• Need for OE-standard replacement head bolts with washers

Installation Notes and Tips

Verify engine code and application details before installation, since this part fits various engine types within the listed Cadillac, Saturn, and Saab models. Clean the bolt holes and mating surfaces before assembly, and follow the vehicle service manual for tightening sequence and torque procedure. Replace cylinder head hardware any time the head is removed if the service procedure calls for new fasteners.

Quality Assurance

Mahle supplies sealing and engine service products used by OEMs and technicians worldwide. GS33394 is built to OE-standard expectations for engine hardware service and is intended for accurate fitment on the listed applications.