GM Genuine Parts Wheel Hub and Bearing Assembly
OE
Pack of 1

GM Genuine Parts Wheel Hub and Bearing Assembly

GM Part #13526966

ACDelco Part #FW440

MSRP$141.54*

GM Genuine Parts Wheel Bearing and Hub Assemblies are designed, engineered, and tested to rigorous standards, and are backed by General Motors.

  • Supports the vehicle while allowing the wheel to rotate
  • Maximum lateral stiffness for optimum ride, handling, and driving dynamics
  • GM OE parts are built to help withstand potholes and designed to maximize seal life

Pack of 1

About this product

GM 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).

Warning WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

  • Supports the vehicle while allowing the wheel to rotate
  • Maximum lateral stiffness for optimum ride, handling, and driving dynamics
  • GM OE parts are built to help withstand potholes and designed to maximize seal life
  • GM OE bearing designs are dimensionally optimized to work with their mating parts
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies

Mounting Hardware IncludedNo
Width8.2in
Flange IncludedYes
ClassificationOE
Wheel Pilot Diameter2.76 in / 70.11 mm
Flange Diameter5.75 in / 146 mm
Flange Bolt Hole Diameter0.47 in / 12 mm
Brake Pilot Diameter2.78 in / 70.6 mm
Outside Diameter5.75 in / 146 mm
Bearing TypeBall
Hub Pilot Diameter70.11 in / 2.76 mm
Anti Lock Braking SystemNo
Anti Lock Brake Sensor IncludedNo
Wheel Studs IncludedYes
Wheel Stud Quantity5
Flange ShapeTriangle
Flange Bolts IncludedNo
Flange Bolt Hole Quantity3
Spline Quantity30
Weight7.8lb

Limited Lifetime Warranty for Parts (plus Labor if installed by a GM dealer)

Please visit our warranty page on Gmparts.com for full warranty details.

Signs of wear for wheel bearing and hub assemblies include but are not limited to:

  • Grinding or humming noise from hub assembly maybe more noticeable while turning
  • Tire and wheel vibration
  • Excessive play at tire and wheel
  • Wheel hot to the touch
  • Keep wheel lug nuts at proper torque and do not overtighten center hub bearing to constant velocity shaft nut.
  • Follow the manufacturers recommended torque specification.

ModelBody StyleTrimYear(s)
Cascada2016, 2017, 2018, 2019
Encore GX2020, 2021, 2022, 2023, 2024, 2025, 2026
EnvisionBase, Essence, Preferred, Premium2016, 2017, 2018
EnvistaAvenir, Preferred, Sport Touring2024, 2025, 2026
LaCrosseAvenir, Essence, Premium2017, 2018, 2019

Frequently Asked Questions

Yes. The nut should be torqued to the specifications found in the vehicle's service manual.

Yes. It is normal for the bearing to have some movement inside the hub assembly; this movement is controlled to a specification.

Yes, 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.