NSK 73BWKH03 Wheel Bearing and Hub Assembly

The NSK 73BWKH03 Wheel Bearing and Hub Assembly is a precision-engineered replacement component designed to restore proper wheel bearing operation and eliminate common symptoms like humming, growling, or clicking noises during driving. As a complete hub assembly unit, this part integrates the bearing, hub, and mounting hardware into a single pre-assembled component for simplified installation.

Key Features:

• Complete hub assembly with integrated bearing eliminates the need for bearing pressing or preload adjustments
• Double-row angular contact ball bearing design provides superior load capacity and durability
• Precision-engineered to meet or exceed OEM specifications for exact fit and function
• Pre-greased and sealed bearing design protects against contamination and extends service life
• Manufactured by NSK, a global leader in bearing technology and OEM supplier to major automotive manufacturers
• No dimensional adjustments or shims required during installation

NSK wheel hub assemblies are designed using advanced materials and manufacturing processes to ensure reliable performance in demanding operating conditions. This direct-fit replacement restores original handling characteristics and eliminates wheel bearing noise, vibration, and potential safety concerns associated with worn bearings.