4x Hub & Wheel Centric Spacers 8x180 Chevy Silverado & GMC Sierra 2500 3500 HD 2011 & Newer SRW, 2" (50mm), M14x1.5 Studs & Nuts, 124.1mm Bore & Lip, Forged 6061-T6 Billet Aluminum, Plus Free Black or Chrome Spline Lug Nuts

$259.95 $261.99

Shipping calculated at checkout.

Choose closed end spline lug nut color

black chrome

Backed by 40+ years of wheel accessories expertise

Lifetime warranty

*USA Lifetime Warranty against all manufacturer defects!*

Return policy

Returns & Refunds

Returns are accepted for 16 days following the date of purchase. Once that window closes, orders can no longer be returned or refunded.

Approved returns are subject to a 30% restocking fee, plus the original outbound shipping cost. This is waived if the return is due to an error on our end (for example, an incorrect size was shipped).
Return shipping is the customer's responsibility once the return has been approved.
Items must be unused, unmounted, and in original condition to qualify.

Cancelation

We ship most of our products within the next business day. If you need to cancel, please contact us within 12 hours of ordering to have your order cancelled.

Description

overview:

OUR WHEEL SPACERS ARE IN A LEAGUE OF THEIR OWN. WE DON'T USE CHEAP CAST ALUMINUM LIKE MAJORITY OF OTHER ONLINE SELLERS! WE ONLY USE TRUE FORGED 6061 T-6 AEROSPACE GRADE HARD ANODIZED BILLET ALUMINUM, AND PAIR THAT WITH GRADE 12.9 STUDS. most American MANUFACTURERS ONLY USE EXTRUDED BILLET THAT ISN'T EVEN FORGED AND USUALLY PAIR THAT WITH GRADE 10.9 CHINESE STUDS! WHAT'S THE POINT OF HAVING AN AMERICAN MADE PART IF THE PART THAT HOLDS ALL THE WEIGHT AND HAS ALL THE RISK, IS A CHEAP CHINESE PART! ASK THEM, IF THEY'RE HONEST, THEY WONT LIE, IF THEY SAY THEY USE AMERICAN MADE STUDS, ASK THEM "WHAT COMPANY MAKES THEM" THEY LIKELY WONT TELL YOU BECAUSE THEY USE CHINESE STUDS! WE'VE BEEN DOING THIS FOR 17+ YEARS WITH A ZERO PERCENT FAILURE RATE! TRUST THE BEST! TRUST SUPREME ENGINEERING TECH - S.E.T gROUP USA!

What's in the set

4 x 2" Inch AKA (50mm in metric conversion) wheel spacers
Vehicle side center bore: 124.1mm Chevy OEM Bore
Wheel side centering lip: 124.1mm Chevy OEM Bore
Grade 12.9 heat treated solid steel carbide studs
32x Open end 14x1.5 grade A+ mounting lug nuts
32x Free black or chrome spline lug nuts and key for aftermarket wheels

Specifications

Hub bolt pattern	8x180
Wheel bolt pattern	8x180
Vehicle side center bore	124.1
Wheel side centering lip	124.1
Stud thread pitch	14x1.5
Vehicle lug nut thread pitch	14x1.5
Finish	Black
Material	TRUE FORGED 6061 T-6 AEROSPACE GRADE HARD ANODIZED BILLET ALUMINUM

Vehicle Application Guide

8x180 | 124.1mm | M14x1.5

Make	Model	Applicable Years	Fitment Notes
Chevrolet	Silverado 2500HD	2011 & Newer	8-Lug, SRW Models
Chevrolet	Silverado 3500HD	2011 & Newer	8-Lug, SRW Models
GMC	Sierra 2500HD	2011 & Newer	8-Lug, SRW Models
GMC	Sierra 3500HD	2011 & Newer	8-Lug, SRW Models

On smaller screens, swipe left or right to view the full chart.

Important: Verify your vehicle has an 8x180 bolt pattern and M14x1.5 studs, and confirm the spacer’s 124.1mm center bore and wheel-centering lip match your vehicle hub and wheels before ordering.

2" Spacer Fitment: Most vehicles accept the 2" (50mm) spacers without factory stud trimming. Some heavy-duty packages, particularly certain 2022 & newer models, may have studs longer than 2". Measure factory stud length before ordering to ensure the wheel seats flush.

Fitment Exclusions: Designed for SRW (Single Rear Wheel) models. Not compatible with dually / DRW models.

Important information

Torque to your vehicle manufacturer's specification and re-torque after the first 50 to 100 miles. Wheel studs must engage a minimum of the stud diameter in thread. Installation by a qualified technician is recommended.