GM Genuine Parts Wheel Hub Assembly
OE
Pack of 1

GM Genuine Parts Wheel Hub Assembly

GM Part #13552403

ACDelco Part #13552403

MSRP$174.62*

GM Genuine Parts Wheel Hubs are designed, engineered, and tested to rigorous standards, and are backed by General Motors.

  • Helps dampen the amount of friction where the axle meets the wheel
  • Features greased bearings
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Pack of 1

About this product

GM Genuine Parts Wheel Hubs are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These hubs serve as the main support for your vehicle's wheel and tire and is responsible for their smooth and quiet rotation. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

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  • Helps dampen the amount of friction where the axle meets the wheel
  • Features greased bearings
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards and are backed by General Motors
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies

MaterialMetal
Width6.18 in / 157 mm
Flange IncludedYes
Axle Nut IncludedNo
Pre GreasedYes
ClassificationOE
Outside Diameter6.18 in / 157 mm
Flange Bolt Hole Diameter0.39 in / 10.1 mm
Hub Pilot Diameter3.59 in / 91.25 mm
Wheel Pilot Diameter2.63 in / 66.84 mm
Brake Pilot Diameter2.65 in / 67.33 mm
Bearing GenerationGen 3
Wheel Stud Quantity5
Wheel Studs IncludedYes
Anti Lock Braking SystemNo
Nut IncludedNo
Bearing TypeBall
Flange ShapeTriangle
Flange Bolts IncludedNo
Flange Bolt Hole Quantity3
Mounting Hardware IncludedYes
Drive TypeNon-Driven
Flange Diameter3.83 in / 97.5 mm
Flange Offset2.02 in / 51.4 mm
Grade TypeStandard Replacement
Inside Diameter44.1mm

Limited Lifetime Warranty for Parts (plus Labor if installed by a GM dealer)

Please visit our warranty page on Gmparts.com for full warranty details.

Signs of wear for wheel hubs include but are not limited to:

  • Grinding when the vehicle is in motion
  • Knocking or clunking
  • Humming, rumbling, squealing, roaring or growling
  • Looseness
  • ABS, Traction control, Stability control light.
  • Wheel vibration and/or wobble
  • Tighten the wheel hub axle nut to recommended specs, overtightening may cause premature wear to the hub assembly
  • Do not operate vehicle with a worn wheel hub assembly

ModelBody StyleTrimYear(s)
ATSCoupeV2016, 2017, 2018, 2019
ATSSedanV2016, 2017, 2018, 2019
CT6Base, Luxury, Plug-In, Premium Luxury2016, 2017, 2018, 2019
CTSBase, Luxury, Performance, Premium, Premium Luxury, V, Vsport, Vsport Premium, Vsport Premium Luxury2014, 2015, 2016, 2017, 2018, 2019