HomeDriveline and Axles > Hubs and Related ComponentsMevotech MB70306 Wheel Bearing and Hub Assembly - Front or Rear
Part #: MB70306

Mevotech MB70306 Wheel Bearing and Hub Assembly - Front or Rear

Front and Rear
⚙️ 38 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Audi and Volkswagen, A3, A3 Quattro, A3 Sportback e-tron, Golf Alltrack, Golf R, Golf SportWagen, GTI, RS3, and S3
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Mevotech MB70306 Wheel Bearing Hub Assembly

The Mevotech MB70306 is a pre-greased wheel bearing and hub assembly for select Audi and Volkswagen applications. It is built as a Gen 3 hub assembly with a 5-stud wheel pattern, 3 flange bolt holes, and mounting hardware included for a direct replacement service.

Key Features

  • Part number: MB70306
  • Wheel bearing and hub assembly for driveline and axle service
  • Gen 3 bearing generation
  • Pre-greased for installation readiness
  • 5 wheel studs and 3 flange bolt holes
  • Inside diameter: 30.3
  • Outside diameter: 136.4
  • Mounting hardware included
  • ABS sensor not included

Fitment Details

  • Fits 2015-2020 Audi A3, front, with 80mm bearing outside diameter.
  • Fits 2015-2020 Audi A3 Quattro, front, with 80mm bearing outside diameter.
  • Fits 2017-2020 Audi RS3, rear, with 80mm bearing outside diameter.
  • Fits 2015-2020 Audi S3, rear, with 80mm bearing outside diameter.
  • Fits 2017-2019 Volkswagen Golf Alltrack, rear, with 80mm bearing outside diameter.
  • Fits 2019 Volkswagen Golf R, rear, disc brakes, front (Geomet D) [1Zf].
  • Fits 2017-2019 Volkswagen Golf SportWagen, rear, with 80mm bearing outside diameter.
  • Fits 2017-2018 Audi A3 Sportback e-tron, front, with 80mm bearing outside diameter.
  • Fits 2018 Volkswagen Golf R, front, with 80mm bearing outside diameter.
  • Fits 2015-2017 Volkswagen Golf R, rear, with 80mm bearing outside diameter.
  • Fits 2016 Audi A3 Sportback e-tron, front, 80 mm disc brake rotor.
  • Fits 2015-2016 Volkswagen GTI, front, with 80mm bearing outside diameter.

What This Part Helps Address

  • Wheel bearing noise from a worn hub assembly
  • Hub play or looseness at the wheel end
  • Uneven wheel rotation caused by bearing wear
  • Service issues on Audi A3, Audi S3, and Volkswagen Golf platform vehicles
  • Replacement needs for a 5-stud hub assembly with the correct flange pattern

Installation Notes

Confirm the vehicle’s bearing outside diameter and brake configuration before ordering, since fitment varies by model and position. This MB70306 assembly is listed for front and rear applications depending on the vehicle, and the ABS sensor is not included. Always verify the OE-style interchange and match the hub dimensions to the original part before installation.

Quality Assurance

Mevotech MB70306 is a Gen 3 wheel bearing and hub assembly supplied pre-greased and ready for service. This part cross-references Timken HA590617 and MOOG 512566 for the same application.

BrandMevotech
Part NumberMB70306
Inside Diameter30.3
Flange Bolt Hole Quantity3
Wheel Stud Quantity5
Bearing GenerationGen 3
Pre-GreasedYes
Outside Diameter136.4
Mounting Hardware IncludedYes
Anti Lock Brake Sensor IncludedNo

This part fits 38 vehicles. Search below:

YearMakeModelDrive TypePositionNotes
2020AudiA3Frontwith 80mm Bearing Outside Diameter
2020AudiA3 QuattroFrontwith 80mm Bearing Outside Diameter
2020AudiRS3Rearwith 80mm Bearing Outside Diameter
2020AudiS3Rearwith 80mm Bearing Outside Diameter
2019AudiA3Frontwith 80mm Bearing Outside Diameter
2019AudiA3 QuattroFrontwith 80mm Bearing Outside Diameter
2019AudiRS3Rearwith 80mm Bearing Outside Diameter
2019AudiS3Rearwith 80mm Bearing Outside Diameter
2019VolkswagenGolf AlltrackRearwith 80mm Bearing Outside Diameter
2019VolkswagenGolf RRearDisc Brakes, Front (Geomet D) [1Zf]
2019VolkswagenGolf SportWagenAWDRearwith 80mm Bearing Outside Diameter
2018AudiA3Frontwith 80mm Bearing Outside Diameter
2018AudiA3 QuattroFrontwith 80mm Bearing Outside Diameter
2018AudiA3 Sportback e-tronFrontwith 80mm Bearing Outside Diameter
2018AudiRS3Rearwith 80mm Bearing Outside Diameter
2018AudiS3Rearwith 80mm Bearing Outside Diameter
2018VolkswagenGolf AlltrackRearwith 80mm Bearing Outside Diameter
2018VolkswagenGolf RFrontwith 80mm Bearing Outside Diameter
2018VolkswagenGolf SportWagenAWDRearwith 80mm Bearing Outside Diameter
2017AudiA3Frontwith 80mm Bearing Outside Diameter
2017AudiA3 QuattroFrontwith 80mm Bearing Outside Diameter
2017AudiA3 Sportback e-tronFrontwith 80mm Bearing Outside Diameter
2017AudiRS3Rearwith 80mm Bearing Outside Diameter
2017AudiS3Rearwith 80mm Bearing Outside Diameter
2017VolkswagenGolf AlltrackRearwith 80mm Bearing Outside Diameter
2017VolkswagenGolf RRearwith 80mm Bearing Outside Diameter
2017VolkswagenGolf SportWagenAWDRearwith 80mm Bearing Outside Diameter
2016AudiA3Frontwith 80mm Bearing Outside Diameter
2016AudiA3 QuattroFrontwith 80mm Bearing Outside Diameter
2016AudiA3 Sportback e-tronFront80 Mm Disc Brake Rotor
2016AudiS3Rearwith 80mm Bearing Outside Diameter
2016VolkswagenGolf RRearwith 80mm Bearing Outside Diameter
2016VolkswagenGTIFrontwith 80mm Bearing Outside Diameter
2015AudiA3Frontwith 80mm Bearing Outside Diameter
2015AudiA3 QuattroFrontwith 80mm Bearing Outside Diameter
2015AudiS3Rearwith 80mm Bearing Outside Diameter
2015VolkswagenGolf RRearwith 80mm Bearing Outside Diameter
2015VolkswagenGTIFrontwith 80mm Bearing Outside Diameter

* 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:

51256670-512566780-31008V0498625B8V05986258V0598625B91-583303HA590617MB70306PBR70306PT512566WA512566WA512566HDWE61815WH590616

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