Wheel Hub Bearing 634 171

Compatible with MAZDA 3 (BM, BN) , MAZDA 3 Sedans (BM_, BN_) ,
Durable wheel hub bearing designed for reliable performance and smooth operation. Ensures proper wheel rotation and stability.
51.42 EUR
inc. VAT 21%
In stock 4
Delivery 1 day (15.05.2026)
PN 634 171
Make TOPRAN

This TOPRAN wheel hub bearing, part code 634 171, is engineered to provide long-lasting service and maintain optimal wheel function. It is a critical component for the safe and efficient operation of your vehicle, ensuring the wheel spins freely and securely. Crafted with quality materials, this bearing is built to withstand the demanding conditions of daily driving, including varying road surfaces and weather. Its robust construction helps to minimize friction and wear, contributing to a quieter ride and extended component lifespan. Proper installation of this wheel hub bearing is essential for vehicle safety and handling. It plays a key role in supporting the weight of the vehicle and maintaining alignment, which directly impacts braking and steering performance. Regular checks and timely replacement of worn bearings are recommended to prevent potential issues and ensure a safe driving experience.

  • Direct fit for specified vehicle applications
  • High-quality materials for durability
  • Ensures smooth wheel rotation
  • Contributes to vehicle stability and handling
  • Reduces friction and noise
  • Designed for reliable everyday performance
  • Part code: 634 171
  • Brand: TOPRAN
Installation side
Double rear axle
Number of flange fastenings
4
Number of wheel rim holes
5
Additional article/Additional info 2
with bolts
Additional article/Additional info 2
Bearing integrated into the wheel hub
Additional article/Additional info 2
with integrated magnetic sensor ring
Outer diameter [mm]
139
Bolt circle-Ø [mm]
114
  • MAZDA
    • 3 (BM, BN)
      • 1.5 (74kW/100PS)
      • 2.0 (88kW/120PS)
      • 2.0 (121kW/165PS)
      • 1.6 (BM4, BN4) (77kW/105PS)
    • 3 Sedans (BM_, BN_)
      • 2.0 (88kW/120PS)
      • 2.2 D (110kW/150PS)
      • 2.0 (121kW/165PS)
      • 1.5 (74kW/100PS)
      • 1.6 (BM6FJ) (77kW/105PS)
MAZDA
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