Mahle GS33395 Engine Cylinder Head Bolt Set

Mahle GS33395 Cylinder Head Bolt Set

The Mahle GS33395 engine cylinder head bolt set is an OEM-standard fastening solution for secure cylinder head installation on select Toyota, Pontiac, Chevrolet, and Scion applications. Built with steel fasteners, socket cap head style, and included washers, it supports accurate clamping during engine service.

Key Features

• OEM Standard grade for factory-style service work
• Steel fastener material for engine hardware applications
• Socket cap head style for serviceable installation
• Washers included for proper load distribution
• Engine cylinder head bolt set for select import and domestic platforms

Detailed Description

Mahle GS33395 is an engine cylinder head bolt set engineered for secure cylinder head fastening where OE-style hardware is required. Mahle is known for sealing and engine service products used by OEMs and technicians worldwide, and this hardware follows that same service-focused approach. It is a direct-fit option for vehicles including the Toyota Corolla, Toyota Matrix, Toyota Celica, Toyota MR2 Spyder, Pontiac Vibe, and Chevrolet Prizm across the listed model years. This part cross-references FEL-PRO ES 71066 for the same application.

Use the Mahle GS33395 when replacing cylinder head bolts during head gasket service, top-end engine repair, or other engine teardown work that requires fresh fastening hardware. The included washers help support even clamping force across the cylinder head surface.

What It Helps Fix

• Loose or stretched cylinder head bolts during engine rebuilds
• Uneven cylinder head clamping after head gasket replacement
• Hardware wear found during top-end engine service
• Fastener replacement needs on Toyota Corolla and Toyota Matrix repairs
• Service requirements for Pontiac Vibe and Chevrolet Prizm engine work

Installation Notes and Tips

Follow the factory service procedure for torque sequence, torque stages, and any angle-tightening steps specified for the engine. Inspect the cylinder head and block surfaces before installation, and replace any damaged threads or contaminated fastener holes. Confirm application by engine code and model year before ordering, especially on Toyota Corolla, Toyota Matrix, and Toyota Celica platforms.

Quality Assurance

Mahle supplies OEM-standard engine sealing and hardware products used in professional repair environments. The GS33395 is built as a service replacement cylinder head bolt set for consistent fitment and dependable engine assembly.