Mahle GS33693 Engine Cylinder Head Bolt Set

Mahle Cylinder Head Bolt Kit for Ford Super Duty

The Mahle Cylinder Head Bolt Kit, part number GS33693, is an OEM-standard engine fastener set for Ford Super Duty applications. It is built with steel fasteners and 6-point hex heads for secure cylinder head service on the 6.7L diesel platform and related engine configurations.

Mahle’s Cylinder Head Bolt Kit line focuses on sealing and fastening components used in critical engine repair work. For technicians servicing Ford F-250 Super Duty and Ford F-350 Super Duty trucks, GS33693 provides the correct style of replacement head bolts for cylinder head reassembly.

Key Features

• OEM Standard item grade for engine repair applications
• Steel fastener construction
• 6-point hex head bolt design
• Torque-to-yield: Yes
• Part number GS33693 for catalog lookup and ordering
• Fits Ford F-250 Super Duty and Ford F-350 Super Duty applications across 2011-2026 model years

Detailed Description

Mahle GS33693 is an engine cylinder head bolt set engineered for secure cylinder head fastening during service work. The torque-to-yield design is intended for applications that require controlled clamping force and precise tightening procedures. This makes it a practical choice for Ford Super Duty cylinder head repairs where correct fastener replacement is part of the job.

This part cross-references Ford BC3Z-6065-B and FEL-PRO ES72944 for the same application. Search for GS33693 when sourcing a Mahle cylinder head bolt kit for Ford F-250 Super Duty or Ford F-350 Super Duty service.

What It Helps Address

• Replacement of stretched or removed cylinder head bolts during engine teardown
• Loss of proper clamping force at the cylinder head
• Fastener wear from prior torque-to-yield installation
• Need for OE-standard hardware during head gasket or cylinder head service
• Reassembly requirements on Ford Super Duty diesel engine repairs

Installation Notes and Tips

Follow the factory tightening sequence and torque specifications for the specific engine being serviced. Because GS33693 is a torque-to-yield fastener set, do not reuse old head bolts after removal. Verify engine code and service procedure before installation on 2011-2026 Ford F-250 Super Duty and 2011-2026 Ford F-350 Super Duty applications.

• Fits 2019-2026 Ford F-250 Super Duty, Cylinder Head Bolt Kit
• Fits 2019-2026 Ford F-350 Super Duty, Cylinder Head Bolt Kit
• Fits 2011-2018 Ford F-250 Super Duty, Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.
• Fits 2011-2018 Ford F-350 Super Duty, Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set.

Quality Assurance

Mahle is known for sealing and engine hardware products used by OEMs and technicians worldwide. GS33693 is built to OEM-standard expectations for cylinder head service on Ford Super Duty trucks.