Elring 372.820 Engine Cylinder Head Bolt Set

Elring Cylinder Head Bolt Set for Mercedes-Benz B200

Elring 372.820 is an engine cylinder head bolt set built for precise fastening in the 2006-2011 Mercedes-Benz B200. It features 10 male Torx bolts with TX-E14 drive and M10 x 1.5 x 179 mm thread dimensions for the specified application.

Key Features

• Engine cylinder head bolt set for Mercedes-Benz B200
• 10 bolts per set
• Male Torx bolt head design
• TX-E14 spanner size
• Thread size: M10 x 1.5 x 179 mm
• Elring part number 372.820

Product Details

Elring 372.820 is specified for 2006-2011 Mercedes-Benz B200 models and is identified by its M10 x 1.5 x 179 mm thread size and male Torx head design. This cylinder head bolt set is the correct hardware format for engine assembly work where the original fastener specification must be matched closely. The part number 372.820 is also a useful reference when searching for an OE-style engine cylinder head bolt set for Mercedes-Benz B200 applications.

This part cross-references 14-32107-01 and 81034500 for the same application.

Common Issues Addressed

• Replacing stretched or torque-to-yield cylinder head bolts during engine service
• Restoring proper cylinder head clamping after head gasket repair
• Matching the original male Torx fastener specification
• Correcting fastener wear, corrosion, or thread damage found during teardown

Installation Notes

Verify the engine code, bolt length, thread pitch, and drive type before installation. Clean the threaded holes and follow the vehicle service manual for tightening sequence, torque stages, and any angle-tightening procedure. For 2006-2011 Mercedes-Benz B200 cylinder head bolt replacement, confirm that the M10 x 1.5 x 179 mm specification matches the engine being serviced.

Quality Assurance

Elring is a recognized engine sealing and fastening brand used in professional repair environments. This 372.820 cylinder head bolt set is built to match the listed fitment and fastener specifications for the stated Mercedes-Benz B200 applications.