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- Front Wheel Hub and Bearing Assembly with Wheel Studs
Part TypeWheel Bearing and Hub Assembly
BrandACDELCO
Package Height6.5
Package Width6.7
Package Length6.8
Weight7.05 PG
Part CategoryReplacement Parts
Flange Offset (In)1.535433071
Flange Bolt Hole Diameter (In)0.472440945
Wheel Stud Size (Mm)12.00
Programming RequiredNo
Flange ShapeRound
Brake Pilot Diameter (Mm)65.40
Wheel Pilot Diameter65
Flange Bolt Hole Diameter12
Signs Of Wear & Troubleshooting - Section 1 - Bullet 1Grinding when the vehicle is in motion
Front Brake TypeDisc
Signs Of Wear & Troubleshooting - Section 1 - HeaderSigns of wear for wheel hubs include but are not limited to:
Wheel Pilot Diameter (Mm)65.000
Wheel Stud Size12
Bolt Circle Diameter (Mm)110.00
Wheel Stud Quantity5
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)5.393700787
Flange Offset (Mm)39.00
Body TypeVarious - Application Specific
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.
PositionFront
Features & Benefits - Bullet 2Supported and allowed to rotate by the wheel bearing
Meets Or Exceeds Original Equipment Manufacture SpecificationsYes
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
Flange Diameter (Mm)137.00
Features & Benefits - Bullet 5Offering the quality, reliability, and durability of GM OE
Hub Pilot Diameter (Mm)90.00
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
Rear Brake TypeVarious - Application Specific
Features &#38; Benefits - Bullet 1Provides the attaching point for the brake rotor and road wheel
Brake SystemPower
Wheel Stud Size (In)0.472440945
Brake Pilot Diameter65.4
Spline Quantity30
Flange Bolt Hole Diameter (Mm)12.00
Wheel Studs IncludedYes
Flange Bolt Hole Quantity5
Hub Pilot Diameter (In)3.543307087
Flange Bolts IncludedYes
Meets Or Exceeds Original Equipment ManuYes
Signs Of Wear &#38; Troubleshooting - Section 1 - Bullet 6Wheel vibration and/or wobble
Bolt Circle Diameter110
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
Flange Diameter137
Signs Of Wear &#38; Troubleshooting - Section 1 - Bullet 5ABS, Traction control, Stability control light.
Anti Lock Braking SystemNo
Integrated Hub UnitYes
Wheel Pilot Diameter (In)2.559055118
Bolt Circle Diameter (In)4.330708661
Part FitmentDirect Fit
Flange Offset39
Grade TypeOE
Hub Pilot Diameter90
Vendor Part NumberFW323
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
