1990 GMC C2500 Wheels & Rims
Shop Wheels for 1990 GMC C2500
The 1990 GMC C2500 Sierra, Sierra SLE, and Sierra SLX models roll on a 6x139.7 bolt pattern with a 78.1mm center bore. Your truck came equipped with 15x7 wheels sporting a 13-inch offset. Whether you're upgrading to a bolder look or improving performance, we carry premium brands like Vision, Work Wheels, and Fuel 1PC that are verified to bolt directly onto your C2500.
Finding the right wheels for your classic GMC doesn't mean settling for limited options. We stock compatible sizes ranging from 15x7 all the way up to 20x12, including offerings from Carolina Forged, Enkei, Icon Alloys, and more. Every wheel in our inventory is verified to fit your truck, and shipping is completely free to the lower 48 states.
1990 GMC C2500 Wheel Fitment Guide — What Works & What to Avoid
Your 1990 GMC C2500 Sierra uses a 6x139.7 bolt pattern with a 78.1mm hub bore. The stock setup runs 15x7 wheels at 13mm offset. You can upgrade to 16-inch or 17-inch options in various widths, or go contemporary with 20-inch wheels—all with proper fitment verified for your truck's geometry.
The 6x139.7 pattern is specific to your GMC, so confirm bolt compatibility before purchase. Since your wheels must be hub-centric, use aftermarket rings if a wheel's center bore exceeds 78.1mm, ensuring a safe, vibration-free ride. Wider wheels and aggressive offsets risk suspension or fender contact, so stick within our tested size range to avoid costly modifications.
All wheels listed bolt directly to your C2500 and ship free throughout the lower 48 states. We stock Vision, Work Wheels, Fuel 1PC, OE Wheels, Carolina Forged, LOCK OFFROAD, Enkei, and Icon Alloys in sizes proven to fit your truck.
1990 GMC C2500 Wheel Fitment Specifications
The 6x139.7 bolt pattern determines which wheels physically bolt onto your truck, while the 78.1mm center bore ensures a hub-centric fit. The factory equips this truck with 15x7 wheels at a +13 offset.
Lug Type
nut
Thread Size
M14x1.5
Torque Spec
89 ft-lbs
TPMS
No
1990 GMC C2500 Compatible Wheel Sizes
| Wheel Size | Offset Range | Compatible Tires | Notes |
|---|---|---|---|
| 20x10 | -52 to -12 | 285/55R20, 31/12.50R20, 33/12.50R20 | 1. Check fitment, possible clearance issues: 3. Extreme fitment/check lift kit requirements |
| 22x10 | -52 to -12 | 305/45R22, 31/12.50R22, 35/13.00R22 | 1. Check fitment, possible clearance issues: 3. Extreme fitment/check lift kit requirements |
| 20x12 | -52 to -12 | 285/65R20, 33/14.50R20, 35/14.50R20 | 1. Check fitment, possible clearance issues: 3. Extreme fitment/check lift kit requirements |
| 22x12 | -52 to -12 | 325/50R22, 35/15.50R22, 33/14.50R22 | 1. Check fitment, possible clearance issues: 3. Extreme fitment/check lift kit requirements |
| 15x7 | -6 to +25 | 225/75R15, 30/10.00R15, 30/9.50R15 | 2. Body Modification Required |
| 16x7 | -6 to +25 | 225/75R16, 245/75R16, 215/85R16 | — |
| 16x7 | -6 to +25 | 245/75R16, 265/75R16, 31/10.50R16 | 2. Body Modification Required |
| 16x7.5 | -6 to +25 | 225/75R16, 245/75R16, 215/85R16 | — |
| 16x8 | -6 to +25 | 225/75R16, 245/75R16, 215/85R16 | — |
| 17x8 | -6 to +25 | 265/70R17, 31/10.50R17, 30/10.00R17 | — |
| 16x8.5 | +18 to +25 | 225/75R16, 245/75R16, 215/85R16 | 2. Body Modification Required |
| 17x8.5 | +18 to +25 | 265/70R17, 30/10.00R17, 31/10.50R17 | 2. Body Modification Required |
| 20x8.5 | +18 to +25 | 285/50R20, 30/10.00R20, 31/12.50R20 | 2. Body Modification Required |
Best Wheel Brands for the GMC C2500
- Fuel Forged — FF12, FF19, FF41
- Fuel 1PC — Maverick, Assault, Blitz
- Method Race Wheels — MR305, MR701
- American Racing — AR924, VN507
- Heritage Wheel — Bushido, Ebisu
Complete Your 1990 GMC C2500 Build
- GMC C2500 suspension upgrades — pairs well with a wheel upgrade
- GMC C2500 exhaust systems — pairs well with a wheel upgrade
- GMC C2500 suspension — pairs well with a wheel upgrade
- GMC C2500 brakes — pairs well with a wheel upgrade
- Wheel & tire packages — pre-mounted, balanced, shipped ready to bolt on
- Installation accessories — hub rings, extended studs, TPMS kits, spacers