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- Front Wheel Hub and Bearing Assembly with Wheel Speed Sensor and Wheel Studs
Part TypeAxle Hub Assembly
BrandACDELCO
Package Height6.5
Package Width6
Package Length6.6
Weight9.89 PG
Weight9.52
Wheel Stud Size (Mm)12
Wheel Pilot Diameter3.06
Flange Bolt Hole Diameter12
Good Maintenance Practices - Section 1 - Bullet 1Keep wheel lug nuts at proper torque and do not overtighten center hub bearing to constant velocity shaft nut.
Terminal GenderMale
Brake Pilot Diameter (Mm)79.00
Good Maintenance Practices - Section 1 - Bullet 2Follow the manufacturers recommended torque specification.
Product DescriptionACDelco GM Original Equipment Wheel Bearing and Hub Assembly supports the vehicle while allowing the wheel to rotate, and are GM-recommended replacements for your vehicle's original components. This original equipment wheel bearing and hub assembly has 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
Connector Quantity1
Wheel Stud Size0.472
Brake Pilot Diameter78.96
Spline Quantity27
Flange Bolts IncludedNo
Bolt Circle Diameter5
Wheel Pilot Diameter (Mm)77.800
Bolt Circle Diameter (Mm)127.00
Length (In)6
Flange Diameter5.94
Anti Lock Braking SystemYes
Flange Offset (Mm)47.20
Flange IncludedYes
Outside Diameter5.94
PositionFront
Hub Pilot Diameter3.06
Part CategoryReplacement Parts
Programming RequiredNo
Flange ShapeTriangle
Flange Diameter (Mm)150.50
Signs Of Wear &#38; Troubleshooting - Section 1 - Bullet 1Grinding or humming noise from hub assembly maybe more noticeable while turning
Hub Pilot Diameter (Mm)91.90
Signs Of Wear &#38; Troubleshooting - Section 1 - HeaderSigns of wear for wheel bearing and hub assemblies include but are not limited to:
Connector Terminal Quantity2
Anti-Lock Brake Sensor IncludedYes
Wheel Stud Quantity5
Faq - Answer 3Yes, in some cases replacement hub assemblies come with ABS cables because most vehicles are now equipped with ABS. For non-ABS vehicles the cable can be cut off before hub installation.
Flange Bolt Hole Diameter (Mm)12.00
Faq - Answer 2Yes. It is normal for the bearing to have some movement inside the hub assembly; this movement is controlled to a specification.
Anti Lock Braking System TypeSensor
Flange Offset1.858
Faq - Answer 1Yes. The nut should be torqued to the specifications found in the vehicle's service manual.
Meets Or Exceeds Original Equipment ManuYes
Features &#38; Benefits - Bullet 6Offering the quality, reliability, and durability of GM OE
Features &#38; Benefits - Bullet 7Manufactured to GM OE specification for fit, form, and function
Features &#38; Benefits - Bullet 2Maximum lateral stiffness for optimum ride, handling, and driving dynamics
Features &#38; Benefits - Bullet 3GM OE parts are built to help withstand potholes and designed to maximize seal life
Features &#38; Benefits - Bullet 4GM OE bearing designs are dimensionally optimized to work with their mating parts
Features &#38; Benefits - Bullet 5GM-recommended replacement part for your GM vehicle's original factory component
Features &#38; Benefits - Bullet 1Supports the vehicle while allowing the wheel to rotate
Wheel Stud Size (In)0.47
Wheel Studs IncludedYes
Flange Bolt Hole Quantity3
Connector GenderFemale
Mounting Hardware IncludedNo
Height (In)4.7
Signs Of Wear &#38; Troubleshooting - Section 1 - Bullet 2Tire and wheel vibration
Signs Of Wear &#38; Troubleshooting - Section 1 - Bullet 3Excessive play at tire and wheel
Signs Of Wear &#38; Troubleshooting - Section 1 - Bullet 4Wheel hot to the touch
Part FitmentDirect Fit
Faq - Question 3Can I use a replacement hub assembly that comes with an ABS cable when my vehicle does not have ABS?
Grade TypeOE
Faq - Question 2Is it normal for the bearing to have back-and-forth movement inside the hub assembly?
Faq - Question 1Are there specifications I should check to see how tight the center hub bearing attachment nut should be?
Vendor Part NumberFW121
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
