HomeDriveline and Axles > Hubs and Related ComponentsFAG WH1275 Wheel Bearing and Hub Assembly - Front
Part #: WH1275

FAG WH1275 Wheel Bearing and Hub Assembly - Front

Front
⚙️ 33 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: BMW, 230i xDrive, 320i xDrive, 328d xDrive, 328i xDrive, 330i GT xDrive, 330i xDrive, 340i GT xDrive, 340i xDrive, 430i xDrive, 430i xDrive Gran Coupe, 440i xDrive, 440i xDrive Gran Coupe, and M240i xDrive
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Overview of FAG WH1275 Wheel Bearing and Hub Assembly

The FAG WH1275 wheel bearing and hub assembly is engineered for precise fitment on select BMW xDrive models. Designed to meet OEM specifications, this component ensures reliable wheel rotation and supports ABS functionality for enhanced vehicle safety.

  • Compatible with BMW 230i xDrive, 320i xDrive, 328d xDrive, 328i xDrive, 330i GT xDrive, 330i xDrive, 340i GT xDrive, 340i xDrive, 430i xDrive, 430i xDrive Gran Coupe, 440i xDrive, 440i xDrive Gran Coupe, and M240i xDrive
  • Includes integrated ABS tone ring with multipol encoder (MPE) for accurate wheel speed sensing
  • Wheel stud quantity: 5 for secure wheel mounting
  • Flange diameter: 147 mm (5.787 inches) ensuring proper fit to knuckle flange
  • Hub pilot diameter: 90 mm (3.543 inches) for precise centering

Technical Specifications and Features

The WH1275 assembly features a bolt hole diameter of 120 mm (4.724 inches) and hub bolt hole diameter of 126 mm (4.961 inches), providing compatibility with the specified BMW models. The brake pilot diameter measures 79 mm (3.110 inches), supporting proper brake rotor alignment. The flange width between the wheel flange and knuckle flange is 51 mm (2.008 inches), contributing to structural integrity and fitment accuracy. Four inlet mounting holes facilitate secure installation. The outer diameter for wheel centering is 72.5 mm (2.854 inches), ensuring the wheel is properly centered on the hub.

Applications and Problem Resolution

This wheel bearing and hub assembly is designed to address common driveline and axle issues in compatible BMW xDrive vehicles. It is suitable for:

  • Eliminating wheel bearing noise caused by wear or damage
  • Resolving ABS sensor errors related to faulty tone rings
  • Correcting wheel vibration due to hub misalignment
  • Improving wheel stability and steering response
  • Replacing worn or damaged hub assemblies to maintain vehicle safety

Installation Notes and Tips

When installing the FAG WH1275, ensure the hub pilot diameter and bolt hole diameters match the vehicle specifications to avoid fitment issues. Proper torque specifications should be followed for wheel studs and mounting bolts. Verify ABS tone ring alignment to maintain accurate sensor readings. It is recommended to inspect related components such as brake rotors and suspension parts during installation.

Quality Assurance and Warranty

FAG wheel bearing and hub assemblies are manufactured to meet stringent quality standards, ensuring durability and performance. The WH1275 part number is backed by FAG's commitment to reliability. Please refer to FAG's official warranty policy for detailed coverage information.

BrandFAG
Part NumberWH1275
Bolt Hole Diameter120
Bolt Hole Diameter4.724
Brake Pilot Diameter3.110
Brake Pilot Diameter79
Wheel Stud Quantity5
Hub Pilot Diameter3.543
Hub Pilot Diameter90
Hub Bolt Hole Diameter126
Hub Bolt Hole Diameter4.961
ABS Tone Ring Included[gen_1,2,3] multipol encoder (mpe)
Flange Diameter147
Flange Diameter5.787
Inlet Mounting Hole Quantity4
Outer diameter wheel centering 12.854
Outer diameter wheel centering 172.5
Width wheel flange - knuckle flange2.008
Width wheel flange - knuckle flange51

This part fits 33 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2020BMW430i xDriveFrontSchaeffler BRG Global Number 713 1275 100
2020BMW430i xDrive Gran CoupeFrontSchaeffler BRG Global Number 713 1275 100
2019BMW230i xDriveFrontSchaeffler BRG Global Number 713 1275 100
2019BMW330i GT xDriveFrontSchaeffler BRG Global Number 713 1275 100
2019BMW340i GT xDriveFrontSchaeffler BRG Global Number 713 1275 100
2019BMW430i xDriveFrontSchaeffler BRG Global Number 713 1275 100
2019BMW430i xDrive Gran CoupeFrontSchaeffler BRG Global Number 713 1275 100
2019BMW440i xDrive Gran CoupeFrontSchaeffler BRG Global Number 713 1275 100
2018BMW230i xDriveFrontSchaeffler BRG Global Number 713 1275 100
2018BMW320i xDriveFrontSchaeffler BRG Global Number 713 1275 100
2018BMW328d xDriveFrontSchaeffler BRG Global Number 713 1275 100
2018BMW330i GT xDriveFrontSchaeffler BRG Global Number 713 1275 100
2018BMW330i xDriveFrontSchaeffler BRG Global Number 713 1275 100
2018BMW340i GT xDriveFrontSchaeffler BRG Global Number 713 1275 100
2018BMW430i xDriveFrontSchaeffler BRG Global Number 713 1275 100
2018BMW430i xDrive Gran CoupeFrontSchaeffler BRG Global Number 713 1275 100
2018BMW440i xDrive Gran CoupeFrontSchaeffler BRG Global Number 713 1275 100
2018BMWM240i xDriveFrontSchaeffler BRG Global Number 713 1275 100
2017BMW230i xDriveFrontSchaeffler BRG Global Number 713 1275 100
2017BMW320i xDriveFrontSchaeffler BRG Global Number 713 1275 100
2017BMW328d xDriveFrontSchaeffler BRG Global Number 713 1275 100
2017BMW330i GT xDriveFrontSchaeffler BRG Global Number 713 1275 100
2017BMW330i xDriveFrontSchaeffler BRG Global Number 713 1275 100
2017BMW340i GT xDriveFrontSchaeffler BRG Global Number 713 1275 100
2017BMW340i xDriveFrontSchaeffler BRG Global Number 713 1275 100
2017BMW430i xDriveFrontSchaeffler BRG Global Number 713 1275 100
2017BMW430i xDrive Gran CoupeFrontSchaeffler BRG Global Number 713 1275 100
2017BMW440i xDriveFrontSchaeffler BRG Global Number 713 1275 100
2017BMW440i xDrive Gran CoupeFrontSchaeffler BRG Global Number 713 1275 100
2017BMWM240i xDriveFrontSchaeffler BRG Global Number 713 1275 100
2016BMW320i xDriveFrontFrom 05/01/2016; Schaeffler BRG Global Number 713 1275 100
2016BMW328d xDriveFrontFrom 05/01/2016; Schaeffler BRG Global Number 713 1275 100
2013BMW328i xDrive2.0LL4Front

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

31 20 6 793 89831 20 6 867 26031 20 6 876 8445133685134176 793 8986 867 2606 876 8447131275100BR930917HA590540

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.