Open Box: 3/8" BSB USA Wheel Spacers | 8x6.5 — view 3

American Made 1/2" 8x180 Wheel Spacers For Chevy GMC 2500 3500 - Hubcentric, 124.1mm Hub, Black, Made in the USA

Pair
1/2"
$209.95
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Open Box: 3/8" BSB USA Wheel Spacers | 8x6.5 — view 3
  • Open Box: 3/8" BSB USA Wheel Spacers | 8x6.5 — view 3
  • Open Box: 3/8" BSB USA Wheel Spacers | 8x6.5
  • Open Box: 3/8" BSB USA Wheel Spacers | 8x6.5 — view 2
  • Open Box: 3/8" BSB USA Wheel Spacers | 8x6.5 — view 3
  • Open Box: 3/8" BSB USA Wheel Spacers | 8x6.5
  • Open Box: 3/8" BSB USA Wheel Spacers | 8x6.5 — view 2
American Made 1/2" 8x180 Wheel Spacers For Chevy GMC 2500 3500 - Hubcentric, 124.1mm Hub, Black, Made in the USA
BSB USA SKU BSB USA-WS-200279-Pair

American Made 1/2" 8x180 Wheel Spacers For Chevy GMC 2500 3500 - Hubcentric, 124.1mm Hub, Black, Made in the USA

Fits bolt pattern: 8x180

Out of Stock
$209.95

$104.97 each · set of 2

Flat $18.95 shipping anywhere in the US

  • 1/2"
  • 8×180
  • Hubcentric
  • Slip-on
Made in USA
Size

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  • 30-day returns
  • Lifetime warranty

OVERVIEW

BUILT FOR THE PLATFORM

Upgrade your stance and wheel fitment with American-made precision. BSB USA wheel spacers are engineered and machined in the United States from high-strength 6061-T6 billet aluminum. Each spacer is CNC-machined to exact tolerances with a precision-machined 124.1mm center bore for an accurate hubcentric fit, then anodized black for corrosion protection and a clean finish.

Built for 2011 and newer Chevy Silverado and GMC Sierra heavy-duty trucks with an 8x180 bolt pattern. These 1/2" (12mm) slip-on spacers move each wheel outward 1/2 inch, adding clearance for brake calipers and suspension components and filling out the stance for wider wheels and tires.

Features:

  • CNC-machined from solid 6061-T6 billet aluminum
  • Hubcentric 124.1mm center bore for accurate wheel centering and a smooth, balanced ride
  • Slip-on design: slides over your factory wheel studs and uses your original lug nuts
  • Durable black anodized finish resists corrosion
  • Available as a pair (2 spacers) or set of 4
  • Backed by our BSB USA Lifetime Warranty

Compatible With:

  • Chevy Silverado 2500 HD 2011-2025
  • GMC Sierra 2500 HD 2011-2024
  • GMC Sierra 3500 HD 2011-2024

Specifications:

  • Thickness: 1/2" (12mm)
  • Bolt Pattern: 8x180
  • Center Bore: 124.1mm (Hubcentric)
  • Vehicle Studs: factory studs retained
  • Material: 6061-T6 billet aluminum
  • Finish: Black anodized
  • Origin: Made in the USA

Installation:

Clean the hub face, slide the spacer over the factory studs until it sits flush on the hub, then mount the wheel with your original lug nuts. Confirm full thread engagement on every lug nut (7.5 turns on 14x1.5); if your studs are too short, install extended wheel studs before use. Torque with a hand torque wrench to the factory spec, not to exceed 110 ft-lbs, and re-check torque after the first 25 miles.

Proudly Made in the USA

Every BSB USA spacer is machined, anodized, and inspected in the United States using U.S.-sourced aluminum. No compromises, just American craftsmanship built for drivers who demand quality.

  • 1/2"
  • 8×180
  • Hubcentric
  • Slip-on
Made in USA

HUBCENTRIC VS. LUGCENTRIC

Hubcentric

The spacer's center bore matches your hub, so the wheel is centered on the hub instead of by the lug nuts. That precise centering helps prevent the vibration an off-center wheel causes.

Lugcentric

The lug nuts themselves center the wheel. Common on universal-fit spacers; properly torqued lug nuts keep the wheel true.

This product is hubcentric.

THE NUMBERS

FULL SPEC SHEET

TypeWheel Spacers
Bolt Pattern 8x180
Hub Bore124.1mm
Thickness1/2"
CenteringHubcentric
Install TypeSlip-on
Hardware Included No
Net Weight 4.0 lb
Made In USAYes

IN THE BOX

WHAT'S IN THE BOX

  • 2× American Made 1/2" 8x180 Wheel Spacers For Chevy GMC 2500 3500 - Hubcentric, 124.1mm Hub, Black, Made in the USA
  • — No lug nuts included — slip-ons reuse your vehicle's factory studs or bolts
  • — Extended studs or bolts are usually needed to keep full thread engagement, and aren't included. Shop extended lug bolts

FROM THE GARAGE

WHAT DRIVERS SAY

Customer Reviews

Based on 2 reviews
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J
Jean Carlos Rodriguez Ilarraza
Bad custumer service

.

Based on our previous conversations, it was determined that the items purchased were not compatible with your vehicle. Specifically, the products ordered were intended for a 3500 single rear wheel model, while your vehicle is a 3500 dually. Additionally, our website indicates that these items are not suitable for your vehicle configuration.

We have made multiple offers to accept a return of the items and provide a refund, and we remain willing to assist you with that process. Please feel free to reach out if you would like to proceed or need further assistance.

K
Kaylor

Fit well, no modifications needed. Just make sure you take the little rings around studs off iff your vehicle has them. Other than that its as easy as just putting them on. Gave me the perfect amount of clearance for my tires.

THE GRID

SEEN ON REAL BUILDS

ANSWERS

QUESTIONS, ANSWERED

The questions drivers ask most about this product — answered up front.

SEE ALL FAQ
Will these fit my exact vehicle?
Check the spec sheet above for bolt pattern and hub bore, or use the fitment finder to confirm against your year, make and model.
Do I need an alignment after installing?
No alignment change is required for the spacer itself, though we recommend a routine check if you're also changing offset or ride height.
What torque should I use?
See the Installation section above for the torque spec sheet included with this product — never exceed 110 ft-lbs.

INSTALLATION

Slip-On Wheel Spacers

Before you install

Slip-on spacers almost always require extended wheel studs or lug bolts to be installed safely. Confirm you can achieve the minimum number of turns on every lug nut or bolt before driving — the thread engagement table is in the full guide.

Full installation guide

Torque Specs

All lug nuts/lug bolts used to install wheel spacers must be torqued by hand using a torque wrench. The use of power tools can cause them to be over-torqued or can cause damage to the spacers and studs.

  • Lug nuts or lug bolts securing wheel through spacer: vehicle manufacturer's spec, not to exceed 110 ft-lbs.

If the vehicle manufacturer's torque specification is under 110 ft-lbs, follow that specification.

Re-Torque Schedule

  • After driving with the new spacers for 25 miles, check the torque on all lug nuts/lug bolts again.
  • It is always a good idea to check torque on all lug nuts/lug bolts periodically after installation, and immediately if a new vibration is noticed.

Note: Unlike bolt-on spacers and adapters, slip-on spacers do not have separate hub-side fasteners, so the wheels do not need to be removed during re-torque — re-torquing the wheel lugs directly checks the spacer assembly.

Never exceed 110 ft-lbs — use the OEM spec if it's lower.

Failure to correctly install the product may result in the loss of wheel(s) while driving. Proper installation is to be performed by a trained technician with sufficient knowledge of these products. Titan Wheel Accessories products are intended for off-road or competition use only.

SAME DAY SHIPPING

Orders placed before 3:00 PM EST will be shipped out same day. Weekend and Holiday orders will be shipped promptly on the following business day.

QUESTIONS?

Feel free to reach out to us with any questions. Our staff is highly trained and happy to help you find the correct product for your vehicle. You can email us at info@titanwheelaccessories.com

Pairs Well With