Shop Exact-Fit 2015 GMC Sierra 3500HD Wheels & Custom Rims
Showing compatible wheels for the 2015 GMC Sierra 3500HD (6.0i SRW, 6.6TD SRW) matching 8x180 / 8x210 bolt pattern, 17, 18, and 20 inch diameters, and 6.5"–8.5" widths from Black Rhino Hard Alloys, 4PLAY Wheels, Lexani, 4PLAY. Filter by rim size, width, or finish and build a complete wheel & tire package.
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ARX 17X8.5 8X180 124 +0 GUN-BLK M-BLK
ARX 17X8.5 8X180 124 +0 M-BRNZ M-BLK
KM535 GRENADE OFF-ROAD
2015 GMC Sierra 3500HD Wheel Fitment Specs: 17"–20" Rim Sizes, 6.5"–8.5" Widths & 8x180 PCD
Every aftermarket wheel shown above is pre-filtered for the 2015 GMC Sierra 3500HD (IV (K2XX)). By matching your 2015 GMC Sierra 3500HD lug pattern (8x180, 8x210), compatible rim diameters (17, 18, and 20 inch), and 6.5", 8", 8.5" widths against inventory from Black Rhino Hard Alloys, 4PLAY Wheels, Lexani, 4PLAY, XF Off-Road, Fuel 1PC, you can choose custom rims with confidence or build a complete 2015 GMC Sierra 3500HD wheel and tire package.
| Specification | Verified Fitment Details |
|---|---|
| Vehicle & Year | 2015 GMC Sierra 3500HD (IV (K2XX)) |
| Trims Covered | 6.0i SRW, 6.6TD SRW, 6.0i DRW, 6.6TD DRW |
| Bolt Pattern (PCD) | 8x180, 8x210 |
| Supported Diameters | 17", 18", 20" |
| Supported Widths | 6.5", 8", 8.5" |
| Center Bore | 124.1 mm, 154.2 mm |
| Offset (ET) Range | ET44–ET125 |
| Verified Tire Sizes | LT265/70R18 124R/E, LT265/60R20/E, LT265/70R18/E, LT235/80R17 117R/E, 235/80R17 |
| Compatible Brands | Black Rhino Hard Alloys, 4PLAY Wheels, Lexani, 4PLAY, XF Off-Road, Fuel 1PC |
2015 GMC Sierra 3500HD Rim Sizes & Wheel Construction Guide
Popular wheel fitments include 17 inch wheels for 2015 GMC Sierra 3500HD, 18 inch wheels for 2015 GMC Sierra 3500HD, 20 inch wheels for 2015 GMC Sierra 3500HD matched to 6.5"–8.5" widths and 8x180 / 8x210 bolt patterns. Whether building a daily street setup or trail rig, always confirm truck load rating and wheel offset alongside lug count—off-road alloy, flow-formed, and forged wheels from Black Rhino Hard Alloys, 4PLAY Wheels, Lexani, 4PLAY, XF Off-Road, Fuel 1PC all fit safely when backspacing and load capacity match.
2015 GMC Sierra 3500HD Wheel & Fitment FAQs
What is the exact wheel bolt pattern, hub bore, and lug specification for the 2015 GMC Sierra 3500HD?
The 2015 GMC Sierra 3500HD is engineered with a 8x180 / 8x210 bolt pattern and a 124.1 mm / 154.2 mm center bore and accommodates wheel diameters of 17"–20" with rim widths of 6.5"–8.5". Installing hub-centric wheels guarantees zero highway vibrations.
Do different 2015 GMC Sierra 3500HD trims share the same wheel size and brake clearance?
Across 2015 GMC Sierra 3500HD trims (6.0i SRW, 6.6TD SRW, 6.0i DRW), compatible wheels span 17"–20" in diameter and 6.5"–8.5" wide with offsets around ET44–ET125 (8x180 / 8x210 bolt pattern). Higher trims equipped with upgraded sport brakes require larger wheel diameters to clear the calipers.
Can I install wider rims and aggressive off-road tires on the 2015 GMC Sierra 3500HD?
Yes. For the 2015 GMC Sierra 3500HD, wheels measuring 6.5"–8.5" wide in 17"–20" diameters with a 8x180 / 8x210 bolt pattern fit stock, leveled, or lifted suspensions cleanly without rubbing.
What factory and plus-sized tire sizes fit the 2015 GMC Sierra 3500HD?
Recorded compatible tire sizes for the 2015 GMC Sierra 3500HD include LT265/70R18 124R/E, LT265/60R20/E, LT265/70R18/E, LT235/80R17 117R/E, 235/80R17 on 17"–20" wheels. When building a package, our fitment engine confirms exact tire aspect ratios for your selected rim width.