Mahle GS33434 Engine Cylinder Head Bolt Set

Mahle GS33434 Cylinder Head Bolt Set

Mahle GS33434 is an OEM-standard engine cylinder head bolt set for secure cylinder head fastening in a range of GM, Saturn, Pontiac, Buick, Chevrolet, GMC, and Saab applications. Built with steel fasteners and a hex head style, this set supports accurate engine reassembly where dependable clamping force matters.

Key Features

• Engine cylinder head bolt set for OE-style service work
• OEM Standard item grade for factory-level replacement needs
• Steel fastener material for strength and durability
• Hex head style for conventional installation and removal
• Washers not required
• No additional package contents

Detailed Product Overview

Mahle GS33434 is built for engine repair jobs that require precise cylinder head retention and consistent fastening performance. Mahle is known for sealing and engine service components used by OEMs and technicians worldwide, and this part follows that same service-focused approach. This part cross-references FEL-PRO ES 72196 for the same application. It also cross-references General Motors 24407225 and 90537691 for the same application. Common fitment includes Buick LaCrosse, Buick Regal, Chevrolet Equinox, Chevrolet Malibu, GMC Terrain, and Saturn Vue applications, along with other listed GM-platform vehicles. If you are searching for a Mahle GS33434 cylinder head bolt set for a Chevrolet Malibu or Saturn Vue engine repair, this part number is the direct reference to use.

What This Part Helps Address

• Loose or stretched cylinder head fasteners during engine rebuilds
• Head gasket service that requires replacement fasteners
• Loss of proper clamping force after teardown
• Engine reassembly where OEM-standard hardware is specified
• Service work on GM, Pontiac, Saturn, Buick, Chevrolet, GMC, and Saab engines

Installation Notes and Tips

Verify engine code and application details before installation, since the fitment list covers multiple engine types across the same model years. Follow the vehicle service manual for tightening sequence, torque stages, and any angle-tightening procedure required for cylinder head hardware. Inspect the cylinder head and block surfaces before assembly, and replace related sealing components as needed during engine service. For fitment searches, use the exact vehicle listing such as Fits 2010-2016 Buick LaCrosse, N/A or Fits 2002-2010 Saturn Vue, N/A to confirm application coverage.

Quality Assurance

Mahle supplies sealing and engine hardware products used in professional repair environments and by OEMs around the world. GS33434 is an OEM Standard replacement part built to support reliable engine assembly in the listed applications.