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Vehicle Info Needed
Lowest Price GuaranteeBrandACDELCO
Package Height11.62
Package Width11.7
Package Length12.75
Weight23.37 PG
Weight23.37
Wheel Stud Size (Mm)14
Wheel Pilot Diameter4.88
Flange Bolt Hole Diameter0.55
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
Good Maintenance Practices - Section 1 - Bullet 2Follow the manufacturers recommended torque specification.
Product DescriptionGM Genuine Parts Wheel Bearing and Hub Assemblies are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These wheel bearing and hub assemblies support the vehicle while allowing the wheels to rotate. 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). ⚠<b> WARNING:</b> Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Connector Quantity1
Brake Pilot Diameter5
Flange Bolts IncludedNo
Bolt Circle Diameter7.34
Length (In)13.3
Flange Diameter8.62
Anti Lock Braking SystemYes
Flange IncludedYes
Outside Diameter8.62
Flange Offset1.61
Hub Pilot Diameter4.88
Flange ShapeSquare
Features &#38; Benefits - Bullet 12GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
Features &#38; Benefits - Bullet 11Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
Features &#38; Benefits - Bullet 10Controlled dimensions for bearings and all mating parts helping all GM OE around the wheel parts function properly
Signs Of Wear &#38; Troubleshooting - Section 1 - Bullet 1Grinding or humming noise from hub assembly maybe more noticeable while turning
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 Quantity8
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.
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
Faq - Answer 1Yes. The nut should be torqued to the specifications found in the vehicle's service manual.
Features &#38; Benefits - Bullet 6High capacity ball or roller designs create a high rotating fatigue life
Features &#38; Benefits - Bullet 7Certified high-grade bearing steel cleanliness for smaller, or less non-metallic, inclusions
Features &#38; Benefits - Bullet 8Helps protect the bearing from Brinell damage caused by curb and pothole impact with strong static strength
Features &#38; Benefits - Bullet 9Developed with a thermal shock test that all GM OEM bearings must pass for improved low-temperature performance
Features &#38; Benefits - Bullet 2Maximum lateral stiffness for ride, handling, and driving dynamics
Features &#38; Benefits - Bullet 3GM bearing designs are dimensionally optimized to work with their mating parts
Features &#38; Benefits - Bullet 4Designed for GM specific vehicle applications for proper fit, form, and function
Features &#38; Benefits - Bullet 5High quality manufacturing process for consistency and long-term performance
Features &#38; Benefits - Bullet 1Supports the vehicle while allowing the wheel to rotate
Wheel Stud Size (In)0.55
Wheel Studs IncludedYes
Flange Bolt Hole Quantity4
Connector GenderFemale
Mounting Hardware IncludedNo
Height (In)11.8
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
Features &#38; Benefits - Bullet 14GM regularly updates production and service part designs to integrate new materials and technologies
Features &#38; Benefits - Bullet 13GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
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 Number84964446
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
