Discover the Buick Regal Sportback Hub Bore Size & Wheel Centerbore Diameter

Model years:

Lug nut size

Center Caps

Hub bore size

Look up the Buick Regal Sportback hub diameter and ensure the wheel hub bore size is compatible with your car or truck. Just pick the right hub specs for Buick Regal Sportback and select the hub bore diameter to see if the wheels fit seamlessly. The hub and wheel center bore must be the same size, otherwise use the hubcentric rings while installing the aftermarket rims.

Our calculator will also help you find the hub rings size to fit wheels with a larger hub bore diameter on Buick Regal Sportback. You can find fitting hub-centric rings featured below.

Hub bore for 2019-2020

  • Hub Diameter: 70.3 mm (2.77 in) Use Center Caps
  • Wheel Center Bore: mm
  • Bolt Pattern: PCD 5x115 Wheel Adapters
Choose your Wheel Center Bore to find correct Hub Bore Rings
NB-AERO (4) Hubcentric Center Ring 70.3mm to 72.62MM

Hubbore: 70.3 mm

Wheel Hub Bore: 72.6 mm

Code: B07G6L91YW

Type: Plastic

Description: Hub-centric rings are a great way to ensure proper wheel installation on any vehicle. These rings fill the gap between the hub of the wheel and the center bore of the wheel, creating a more secure fitment that helps prevent vibrations and other driving issues caused by improper mounting.

NB-AERO Aluminum Hub Centric Rings, 70.3 mm Vehicle Hub to 72.62 mm Wheel Centerbore

Hubbore: 70.3 mm

Wheel Hub Bore: 72.6 mm

Code: B07GD4V1HL

Type: Aluminum

Description: This hub-centric ring is made from a durable, high-grade aluminum alloy that offers superior strength and corrosion resistance. All edges are rounded and polished to ensure a smooth fit with no sharp points or edges.

Hub bore for 2018

  • Hub Diameter: 63.4 mm (2.5 in) Use Center Caps
  • Wheel Center Bore: mm
  • Bolt Pattern: PCD 5x108 Wheel Adapters
Choose your Wheel Center Bore to find correct Hub Bore Rings
NB-AERO Polycarbon Hub Centric Rings

Hubbore: 63.4 mm

Wheel Hub Bore: 76.0 mm

Code: B07GBVXC2X

Type: Plastic

Description: The purpose of a wheel hub-centric ring is to ensure that the wheels are properly aligned with the vehicle’s hub. The rings act as an adapter between the wheel and the hub, providing consistent contact between them and preventing vibrations from occurring.

NB-AERO Hub Centric Rings. Polycarbon, Set Of 4

Hubbore: 63.4 mm

Wheel Hub Bore: 76.0 mm

Code: B07G6J2L8K

Type: Plastic

Description: One of the best upgrades you can make is to install hub centric rings. This small change can make a big difference in how your car drives and handles. Hub centric rings ensure that your wheels are perfectly aligned, which makes for a smoother and more comfortable ride.

A set of 4 BDS Aluminium Hub Centric Rings 63.4x76mm

Hubbore: 63.4 mm

Wheel Hub Bore: 76.0 mm

Code: B01CV0T43K

Type: Aluminum

Description: This hub-centric ring is an essential addition to any vehicle. It serves as a precise and reliable fit between the wheel hub and the wheels of your vehicle - eliminating vibration, noise, and providing a smoother ride. The hub rings are made from high-quality materials, with precision machining accuracy, ensuring they last for many years to come.

BDS Aluminium Wheel Hub Centric Rings 63.4x76mm

Hubbore: 63.4 mm

Wheel Hub Bore: 76.0 mm

Code: B0177573AU

Type: Aluminum

Description: These rings are made from durable materials that guarantee superior performance in any driving condition and are available for most vehicles on the market. With hub-centric rings, you can ensure your wheels are in the right position and remain secure at all times.