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- Rear Wheel Bearing and Hub Assembly
Part TypeWheel Bearing and Hub Assembly
BrandACDELCO
Package Height9.3
Package Width12.8
Package Length15.8
Weight23.7 PG
Part CategoryReplacement Parts
Programming RequiredNo
Flange ShapeRound
Wheel Pilot Diameter129.39
PositionRear
Signs Of Wear & Troubleshooting - Section 1 - Bullet 1Grinding or humming noise from hub assembly maybe more noticeable while turning
Signs Of Wear & Troubleshooting - Section 1 - HeaderSigns of wear for wheel bearing and hub assemblies include but are not limited to:
Wheel Stud Quantity10
Brake Pilot Diameter (Mm)139.7
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.
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.
Faq - Answer 1Yes. The nut should be torqued to the specifications found in the vehicle's service manual.
Flange Diameter (Mm)231.65
Features & Benefits - Bullet 6Offering the quality, reliability, and durability of GM OE
Hub Pilot Diameter (Mm)98.40
Features & Benefits - Bullet 7Manufactured to GM OE specification for fit, form, and function
Rear Brake TypeDisc
Good Maintenance Practices - Section 1 - Bullet 2Follow the manufacturers recommended torque specification.
Brake SystemPower
Features & Benefits - Bullet 2Maximum lateral stiffness for optimum ride, handling, and driving dynamics
Meets Or Exceeds Original Equipment Manufacture SpecificationsYes
Features & Benefits - Bullet 3GM OE parts are built to help withstand potholes and designed to maximize seal life
Front Brake TypeDisc
Features & Benefits - Bullet 4GM OE bearing designs are dimensionally optimized to work with their mating parts
Wheel Pilot Diameter (Mm)129.39
Bolt Circle Diameter (Mm)184.15
Features & Benefits - Bullet 5GM-recommended replacement part for your GM vehicle's original factory component
Meets Or Exceeds Original Equipment ManuYes
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
Features &#38; Benefits - Bullet 1Supports the vehicle while allowing the wheel to rotate
Brake Pilot Diameter5.5
Spline Quantity20
Wheel Studs IncludedNo
Flange Bolts IncludedNo
Bolt Circle Diameter184.15
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
Flange Diameter9.12
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?
Hub Pilot Diameter3.874
Faq - Question 1Are there specifications I should check to see how tight the center hub bearing attachment nut should be?
Vendor Part NumberRW20-60
Package Qty1
Package TypeEA
No Questions
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Some parts are not legal for use in California or other states with similar laws / regulations
