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GM Genuine Parts Rear Wheel Hub with Wheel Studs
OE
Pack of 1

GM Genuine Parts Rear Wheel Hub with Wheel Studs

GM Part #25843093

ACDelco Part #RW20-118

MSRP$519.76*

ACDelco GM Original Equipment Wheel Hubs provide the attaching point for the brake rotor and road wheel, and are GM-recommended replacements for your vehicle's original components.

  • Provides the attaching point for the brake rotor and road wheel
  • Supported and allowed to rotate by the wheel bearing
  • GM OE bearing designs are dimensionally optimized to work with their mating parts

Pack of 1

About this product

ACDelco GM Original Equipment Wheel Hubs provide the attaching point for the brake rotor and road wheel, and are GM-recommended replacements for your vehicle's original components. These wheel hubs are supported and allowed to rotate by the wheel bearing. These original equipment wheel hubs have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

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  • Provides the attaching point for the brake rotor and road wheel
  • Supported and allowed to rotate by the wheel bearing
  • GM OE bearing designs are dimensionally optimized to work with their mating parts
  • GM-recommended replacement part for your GM vehicle's original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function

ClassificationOE
Wheel Stud Size14mm
Anti Lock Braking SystemNo
Flange ShapeRound
Integrated Hub UnitNo
Wheel Pilot Diameter116.63mm
Brake Pilot Diameter122.63mm
Hub Pilot Diameter113.5mm
Flange Diameter198.67mm
Flange Bolt Hole Diameter15.42mm
Flange Bolts IncludedYes
Wheel Stud Quantity8
Flange Bolt Hole Quantity8
Wheel Studs IncludedYes

24 Months/Unlimited Miles Limited Warranty for Parts (plus Labor if installed by a GM dealer)

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

Good Maintenance Practices:

  • 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
  • For bearings that are bolted onto knuckles, apply GM-recommended grease between bearing knuckle pilot and knuckle bore for easy of future removal. Take special care to avoid getting grease in the threads.

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

ModelBody StyleTrimYear(s)
Avalanche 25002002, 2003, 2004, 2005, 2006
Express 25002006, 2007, 2008, 2009, 2010
Express 3500Cutaway Van2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
Express 3500Standard Cargo Van2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
Express 3500Standard Passenger Van2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012