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Part TypeAxle Hub Assembly
BrandACDELCO
Package Height10.0
Package Width11.0
Package Length11.12
Part CategoryReplacement Parts
Flange Bolt Hole Diameter (In)0.607086614
Programming RequiredNo
Flange ShapeRound
Wheel Pilot Diameter116.63
Flange Bolt Hole Diameter15.42
Signs Of Wear & Troubleshooting - Section 1 - Bullet 1Grinding when the vehicle is in motion
Signs Of Wear & Troubleshooting - Section 1 - HeaderSigns of wear for wheel hubs include but are not limited to:
Brake Pilot Diameter (In)4.827952756
Wheel Stud Size14
Wheel Stud Quantity8
Good Maintenance Practices - Section 1 - Bullet 1Tighten the wheel hub axle nut to recommended specs, overtightening may cause premature wear to the hub assembly
Flange Diameter (In)7.821653543
Features & Benefits - Bullet 6Manufactured to GM OE specification for fit, form, and function
Good Maintenance Practices - Section 1 - Bullet 2Do not operate vehicle with a worn wheel hub assembly
Good Maintenance Practices - Section 1 - Bullet 3For 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.
Features & Benefits - Bullet 2Supported and allowed to rotate by the wheel bearing
Features & Benefits - Bullet 3GM OE bearing designs are dimensionally optimized to work with their mating parts
Features & Benefits - Bullet 4GM-recommended replacement part for your GM vehicle's original factory component
Features & Benefits - Bullet 5Offering the quality, reliability, and durability of GM OE
Product DescriptionACDelco 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. ⚠<b> WARNING:</b> Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Features &#38; Benefits - Bullet 1Provides the attaching point for the brake rotor and road wheel
Wheel Stud Size (In)0.551181102
Brake Pilot Diameter122.63
Width (In)10.88
Wheel Studs IncludedYes
Flange Bolt Hole Quantity8
Hub Pilot Diameter (In)4.468503937
Flange Bolts IncludedYes
Signs Of Wear &#38; Troubleshooting - Section 1 - Bullet 6Wheel vibration and/or wobble
Height (In)10
Bolt Circle Diameter170.55
Signs Of Wear &#38; Troubleshooting - Section 1 - Bullet 2Knocking or clunking
Signs Of Wear &#38; Troubleshooting - Section 1 - Bullet 3Humming, rumbling, squealing, roaring or growling
Signs Of Wear &#38; Troubleshooting - Section 1 - Bullet 4Looseness
Length (In)10.88
Flange Diameter198.67
Signs Of Wear &#38; Troubleshooting - Section 1 - Bullet 5ABS, Traction control, Stability control light.
Anti Lock Braking SystemNo
Integrated Hub UnitNo
Wheel Pilot Diameter (In)4.591732283
Bolt Circle Diameter (In)6.714566929
Part FitmentDirect Fit
Weight (Lb)16
Grade TypeOE
Hub Pilot Diameter113.5
Vendor Part NumberRW20-118
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
