Elring 028.230 Engine Cylinder Head Bolt Set

Engine cylinder head bolt set

Elring 028.230 is an engine cylinder head bolt set built for applications that require precise thread engagement and a Female Torx drive. With M10 x 1.25 thread specification and 145.5 mm length, it matches the fastening requirements used across a wide range of Ford, Mazda, Land Rover, Jaguar, and Volvo engines.

Key features

• Female Torx bolt head design for secure tool engagement.
• M10 x 1.25 thread specification for correct cylinder head fastening.
• 145.5 mm bolt length for listed engine applications.
• Engine hardware from Elring, part number 028.230.
• Cross-references MAHLE GS33489 and other listed interchange numbers for the same application.

Detailed fitment overview

Compatible With 2010-2022 Ford Transit Connect, 2020-2021 Land Rover Range Rover Sport, 2013-2018 Mazda CX-5, 2017 and 2015 Land Rover Discovery Sport, 2012-2017 Land Rover Range Rover Evoque, 2007-2016 Mazda 3, 2016 and 2006-2014 Mazda MX-5, 2013-2015 Jaguar XF, 2003-2014 Ford Focus, 2005-2013 Ford EcoSport, 2006-2013 Ford Fusion, 2003-2013 Mazda 6, 2005-2012 Ford Escape, 2001-2012 Ford Ranger, 2007-2012 Mazda CX-7, 2012 Volvo S80, 2011 Volvo S40, 2007-2010 Mazda 5, 2008 and 2005-2006 Mazda Tribute, 2001-2007 Ford Mondeo, 2004-2006 Mazda 3, 2006 Mazda 5, 2002 Ford Escort, and 2001 Ford F-100 Ranger. This part number, 028.230, is used where the engine calls for the listed bolt length, thread pitch, and Female Torx drive.

What this part helps address

• Incorrect cylinder head bolt thread size or pitch.
• Improper bolt length for the engine assembly.
• Drive-tool mismatch during cylinder head service.
• Replacement needs after cylinder head removal or overhaul.

Installation notes and tips

Verify the engine’s required bolt specification before installation, including thread size, pitch, length, and head design. Match the application to the exact vehicle and engine configuration listed in fitment data, especially on Ford, Mazda, and Land Rover platforms. Use the correct TX T55 tool engagement for the Female Torx head.

Quality assurance

Elring is a recognized engine sealing and hardware brand used in professional repair environments. Part number 028.230 is specified with defined dimensional and drive characteristics to support accurate engine assembly.