Elring 751.970 Engine Cylinder Head Bolt Set

Elring Cylinder Head Bolt Set for GM 1.4L Engines

The Elring 751.970 engine cylinder head bolt set is built for applications that require precise thread engagement and consistent clamping force during cylinder head service. It is a direct-fit hardware solution for select Buick, Chevrolet, and Cadillac models with the specified M9 x 1.25 x 121 mm bolt dimensions and Male Torx head design.

Key Features

• Engine cylinder head bolt set from Elring
• Male Torx bolt head/nut design for secure tool engagement
• Thread size: M 9x1.25x121
• Designed for engine cylinder head service on select GM vehicles
• Part number 751.970 for application matching and ordering

Detailed Description

Elring 751.970 is an engine cylinder head bolt set engineered around the exact fastener specifications required by the listed applications. The bolts use a Male Torx drive and an M9 thread with 1.25 mm pitch and 121 mm length, helping ensure proper fitment during cylinder head installation or replacement work. This part number 751.970 is listed for 2011-2016 Chevrolet Cruze, 2016 Chevrolet Cruze Limited, 2011-2015 Chevrolet Volt, 2012-2020 Chevrolet Sonic, 2013-2021 Chevrolet Trax, 2013-2021 Buick Encore, and 2014-2016 Cadillac ELR. This part cross-references MAHLE GS33860 for the same application.

What This Part Helps Address

• Incorrect cylinder head bolt length or thread pitch during engine repair
• Worn or stretched head bolts removed during head gasket service
• Improper torque retention from damaged fastener heads
• Fitment issues when replacing cylinder head hardware on GM 1.4L applications
• Service delays caused by mismatched engine fasteners

Installation Notes and Tips

• Verify engine code and fastener dimensions before installation.
• Match the Male Torx drive to the correct tool to avoid head damage.
• Follow the vehicle service manual for tightening sequence and torque procedure.
• Inspect cylinder head and block surfaces before reassembly.
• Confirm application details for Buick Encore, Chevrolet Trax, and Chevrolet Cruze before ordering.

Quality Assurance

Elring is a recognized engine sealing and hardware brand used in professional repair environments. The 751.970 cylinder head bolt set is specified by exact dimensional and drive-type requirements to support accurate parts matching for the listed vehicles.