SKF WKH3645 Wheel Bearing Kit - Front or Rear

SKF Wheel Bearing Kit WKH3645

SKF WKH3645 is a wheel bearing kit built for front and rear wheel-end service on select Audi, Porsche, and Volkswagen applications. It uses premium components and the correct bearing dimensions for a precise wheel hub replacement, helping reduce downtime during driveline repair.

Key Features

• Wheel bearing kit for wheel hub replacement service
• Inside diameter: 2.007 in
• Width: 1.968 in
• Outside diameter: 3.779 in
• Engineered by SKF for wheel-end applications
• Part number: WKH3645

Detailed Description

SKF WKH3645 is designed around SKF wheel-end technology and the dimensional requirements of the application. The bearing measures 2.007 inches inside diameter, 1.968 inches width, and 3.779 inches outside diameter, supporting accurate fitment during hub and bearing service. This part cross-references Volkswagen/Audi OE number 7L0498287 for the same application. It fits 2007-2015 Audi Q7, front and rear; 2008-2010 Porsche Cayenne, front and rear; 2003-2006 Porsche Cayenne, front and rear; 2004-2010 Volkswagen Touareg, front and rear; 2004-2005 Porsche Carrera GT, front and rear; and 2011-2017 Volkswagen Touareg, front only, excluding hybrid models.

What It Helps Fix

• Wheel bearing noise from worn or damaged hub components
• Excessive wheel play or looseness at the hub
• Rough rotation or vibration from bearing wear
• Service delays caused by sourcing separate wheel-end components
• Front or rear hub replacement on supported Audi Q7, Porsche Cayenne, and Volkswagen Touareg models

Installation Notes and Tips

Confirm the vehicle year, position, and drivetrain before ordering, especially on 2011-2017 Volkswagen Touareg applications where hybrid models are excluded. Verify bearing dimensions and OE cross-reference 7L0498287 during inspection. Clean the hub mounting surfaces and follow the vehicle service procedure for torque and bearing seating specifications.

Quality Assurance

SKF has more than 100 years of wheel-end and bearing engineering experience, and this kit is manufactured to SKF quality standards for long service life and safety-focused repair work.