Moog 512432 Wheel Bearing Assembly - Front or Rear

Moog 512432 Rear Wheel Bearing Assembly

Moog 512432 is a rear wheel bearing assembly for select Mercedes-Benz applications, including E-Class, CLS-Class, S-Class, and SL models. Built with MOOG’s ongoing design improvements, it focuses on longer service life and easier installation and replacement for driveline and axle repairs.

Key Features

• Rear wheel bearing assembly for Mercedes-Benz passenger vehicles
• Flange bolt hole quantity: 4
• Hub pilot diameter: 91.800
• Flange offset: 38.300
• Anti-lock brake sensor not included
• OE-style replacement for rear hub and bearing service

Detailed Description

This Moog wheel bearing assembly, part number 512432, is engineered for rear axle applications across a wide range of Mercedes-Benz models. It is a direct-fit replacement for vehicles such as the Mercedes-Benz E350 rear, CLS550 rear, and S550 rear, along with many other rear-position applications listed below. MOOG’s design approach emphasizes durability and simplified service, making this assembly a practical choice when replacing a worn hub and bearing unit.

This part cross-references Timken 28678 for the same application.

What It Helps Fix

• Wheel noise from a worn rear bearing
• Excessive wheel play or looseness at the hub
• Vibration or roughness from bearing wear
• Hub mounting issues related to flange fitment
• Service problems on Mercedes-Benz rear wheel bearing assemblies

Installation Notes and Fitment

Compatible With:

• Fits 2017-2020 Mercedes-Benz SL450, rear
• Fits 2013-2020 Mercedes-Benz SL550, rear
• Fits 2013-2019 Mercedes-Benz SL63 AMG, rear
• Fits 2007-2018 Mercedes-Benz CLS550, rear
• Fits 2014-2018 Mercedes-Benz CLS63 AMG S, rear
• Fits 2013-2018 Mercedes-Benz SL65 AMG, rear
• Fits 2009-2011 Mercedes-Benz SL65 AMG, rear
• Fits 2015-2017 Mercedes-Benz CLS400, rear
• Fits 2014-2016 Mercedes-Benz E250, rear
• Fits 2015-2016 Mercedes-Benz E300, rear
• Fits 2012-2013 Mercedes-Benz E300, rear
• Fits 2008-2009 Mercedes-Benz E300, rear
• Fits 2006-2016 Mercedes-Benz E350, rear
• Fits 2013-2016 Mercedes-Benz E400, rear
• Fits 2007-2016 Mercedes-Benz E550, rear
• Fits 2014-2016 Mercedes-Benz E63 AMG S, rear
• Fits 2015-2016 Mercedes-Benz SL400, rear
• Fits 2007-2015 Mercedes-Benz E63 AMG, rear
• Fits 2013-2015 Mercedes-Benz GLK250, rear
• Fits 2010-2015 Mercedes-Benz GLK350, rear
• Fits 2007-2014 Mercedes-Benz CL550, rear
• Fits 2007-2014 Mercedes-Benz CL600, rear
• Fits 2008-2014 Mercedes-Benz CL63 AMG, rear
• Fits 2008-2014 Mercedes-Benz CL65 AMG, rear
• Fits 2007-2014 Mercedes-Benz CLS63 AMG, rear
• Fits 2012-2013 Mercedes-Benz S350, rear
• Fits 2010-2013 Mercedes-Benz S400, rear
• Fits 2007-2013 Mercedes-Benz S550, rear
• Fits 2007-2013 Mercedes-Benz S600, rear
• Fits 2008-2013 Mercedes-Benz S63 AMG, rear
• Fits 2006-2013 Mercedes-Benz S65 AMG, rear
• Fits 2012 Mercedes-Benz C63 AMG, front
• Fits 2008-2011 Mercedes-Benz S450, rear
• Fits 2003-2009 Mercedes-Benz E320, rear
• Fits 2009 Mercedes-Benz SLR McLaren, front
• Fits 2005-2007 Mercedes-Benz SLR McLaren, front
• Fits 2008 Mercedes-Benz CLK63 AMG, front
• Fits 2008 Mercedes-Benz SLR McLaren, rear
• Fits 2007 Mercedes-Benz E280, rear
• Fits 2006 Mercedes-Benz CLS500, rear
• Fits 2006 Mercedes-Benz CLS55 AMG, rear
• Fits 2003-2006 Mercedes-Benz E500, rear
• Fits 2003-2006 Mercedes-Benz E55 AMG, rear

Before installation, verify flange bolt pattern, hub pilot diameter, and axle position against the original part. This assembly is listed for both rear and select front applications, so confirm the exact vehicle position before ordering. Search terms such as Mercedes-Benz E350 rear wheel bearing assembly, CLS550 rear hub bearing, and S550 rear wheel bearing replacement all point to this part number 512432.

Quality Assurance

MOOG is known for continuous chassis and driveline design updates that improve part life and make replacement easier. Part number 512432 reflects that engineering approach for Mercedes-Benz wheel bearing service.