Centric 401.34001 Wheel Bearing and Hub Assembly - Front or Rear

Overview of Centric Premium Hubs Wheel Bearing and Hub Assembly

The Centric Premium Hubs Wheel Bearing and Hub Assembly (Part Number 401.34001) is engineered for reliable driveline performance. Designed specifically for Mini Cooper Countryman and Cooper Paceman models, this assembly ensures precise fitment and durability.

• Compatible with Mini Cooper Countryman and Cooper Paceman
• Includes 5 wheel studs sized M14 (14.000 mm)
• 26 spline quantity for secure driveline connection
• Flange diameter of 142.88 mm (5.625 inches)
• Bolt circle diameter of 120.65 mm (4.750 inches)
• Brake pilot diameter of 78.92 mm (3.107 inches)
• Wheel pilot diameter of 72.54 mm (2.856 inches)
• Magnetic encoder seal with roll form design
• Includes wheel studs for direct replacement

Detailed Product Features and Specifications

This wheel bearing and hub assembly from Centric's Premium Hubs line is designed to meet the exact specifications required by Mini Cooper Countryman and Cooper Paceman vehicles. The assembly features a 26-spline shaft interface, ensuring a secure and precise connection to the driveline. The included wheel studs are M14 size with a 14.000 mm diameter, and the assembly comes with five studs pre-installed, simplifying installation.

The flange diameter measures 142.88 mm (5.625 inches), and the bolt circle diameter is 120.65 mm (4.750 inches), matching OEM specifications for proper wheel mounting. The wheel pilot diameter is 72.54 mm (2.856 inches), while the brake pilot diameter is 78.92 mm (3.107 inches), ensuring correct alignment with brake components. Additional features include a magnetic encoder seal with a roll form design and a retaining hole for an M8-1 bolt, supporting sensor functionality and secure mounting.

About the Centric Premium Hubs Product Line

The Premium Hubs line by Centric focuses on delivering wheel bearing and hub assemblies that meet or exceed OEM standards. This product line emphasizes precision engineering, durability, and compatibility with specific vehicle models. The 401.34001 assembly exemplifies these qualities by providing a direct-fit solution for Mini Cooper Countryman and Cooper Paceman models, incorporating advanced sealing technology and robust construction.

Common Applications and Problem Resolution

• Replacement of worn or damaged wheel bearing and hub assemblies
• Elimination of wheel noise or vibration caused by bearing failure
• Restoration of proper wheel alignment and brake component fitment
• Addressing ABS sensor issues related to faulty magnetic encoder seals
• Resolving wheel stud damage or corrosion with included replacement studs

Installation Notes and Tips

• Verify compatibility with Mini Cooper Countryman or Cooper Paceman before installation
• Ensure proper torque specifications for wheel studs (M14 size) and mounting bolts (M12 x 1.5 thread pitch)
• Inspect mating surfaces for cleanliness and damage prior to assembly
• Use appropriate tools to avoid damage to the magnetic encoder seal and retaining hole
• Confirm correct orientation of the hub assembly to maintain sensor functionality

Quality Assurance and Warranty Information

Centric Premium Hubs assemblies are manufactured to meet stringent quality standards, including precise dimensional tolerances and material specifications. The magnetic encoder seal and roll form design contribute to long-term reliability. While specific warranty details may vary, Centric typically offers coverage against defects in materials and workmanship, supporting professional-grade replacement parts for Mini Cooper Countryman and Cooper Paceman vehicles.