H&R 2013–2016 DR Wheel Spacer Bolt for Mercedes-Benz GL350 GL450 GL550 X166 – 66.5 CB 5/112 BP 10.0mm (Pair)

These H&R Trak+ wheel spacer bolts push the wheel assembly outward to create a flush, aggressive stance while maintaining hubcentric alignment for even load distribution and reliable lateral support. Designed for Mercedes-Benz GL/GLS (X166) platforms, the spacers use H&R’s proprietary high-strength alloy and precision machining to preserve factory fitment (66.5 CB, 5/112 BP) in a 10.0mm thickness — a straightforward bolt-on solution to improve track width, handling response, and visual presence without modifying the hub.

Features:

• Proprietary high-strength alloy construction
• Hubcentric full contact hub design
• 66.5 CB center bore precision fit
• 5/112 BP bolt pattern compatibility
• 10.0mm spacer thickness per wheel
• Direct bolt-on installation, no modification
• Sold as pair for left and right

Vehicle Fitment:

• 2013–2016 Mercedes-Benz GL350 Bluetec 4Matic
• 2015–2016 Mercedes-Benz GL450 4Matic
• 2013–2014 Mercedes-Benz GL450 Base
• 2013–2016 Mercedes-Benz GL550 4Matic
• 2013–2016 Mercedes-Benz GL63 AMG Base
• 2017–2020 Mercedes-Benz GLS450 4Matic
• 2017–2019 Mercedes-Benz GLS550 4Matic
• 2017–2019 Mercedes-Benz GLS63 AMG Base