Mevotech MB40301 Wheel Bearing and Hub Assembly - Rear

Overview of Mevotech MB40301 Wheel Bearing and Hub Assembly

The Mevotech MB40301 wheel bearing and hub assembly is designed for reliable driveline performance on Ford Expedition and Lincoln Navigator models. This assembly features a Gen 2 design with pre-greased components to ensure smooth operation and durability.

• Compatible with Ford Expedition and Lincoln Navigator
• Gen 2 design type for enhanced durability
• Pre-greased for immediate installation and reduced maintenance
• Non-integral ABS sensor for flexible sensor replacement
• Flange bolt hole quantity: 4; Number of bolt holes: 6
• Inside diameter: 90 mm; Outside diameter: 182.8 mm

Detailed Product Features and Specifications

The MB40301 wheel bearing and hub assembly from Mevotech is engineered to meet the specific requirements of Ford Expedition and Lincoln Navigator vehicles. It includes a flange with 4 bolt holes and a total of 6 bolt holes for secure mounting. The assembly features a non-integral ABS sensor, allowing for easier sensor servicing or replacement without the need to replace the entire hub. The Gen 2 design type reflects improvements in bearing technology, offering enhanced load capacity and longevity. With an inside diameter of 90 mm and an outside diameter of 182.8 mm, this assembly fits precisely to ensure proper wheel alignment and rotation. Additionally, the unit comes pre-greased, reducing installation time and providing immediate protection against wear.

Applications and Common Issues Addressed

• Replacement for worn or damaged wheel bearings on Ford Expedition and Lincoln Navigator
• Resolves wheel noise or roughness caused by bearing wear
• Addresses ABS sensor faults related to non-integral sensor design
• Fixes wheel hub looseness or vibration issues
• Prevents premature bearing failure due to lack of lubrication

Installation Notes and Tips

When installing the Mevotech MB40301 wheel bearing and hub assembly, ensure the vehicle is securely lifted and the wheel is removed. Verify the flange bolt hole alignment with the vehicle hub and torque bolts to manufacturer specifications. Since the assembly is pre-greased, additional lubrication is not necessary. Take care when connecting the non-integral ABS sensor to avoid damage. It is recommended to inspect related suspension and brake components during installation for optimal performance.

Quality Assurance and Warranty Information

Mevotech provides this wheel bearing and hub assembly with quality standards that meet or exceed OEM specifications. The MB40301 part number undergoes rigorous testing to ensure durability and performance under typical driving conditions. While specific warranty details may vary, Mevotech generally offers coverage against defects in materials and workmanship. Consult product documentation or Mevotech resources for exact warranty terms.