1990 GMC G1500 Wheels & Rims
Shop Wheels for 1990 GMC G1500
The 1990 GMC G1500 Rally, Rally STX, and Vandura models share the same proven 5x127 bolt pattern that made these vans legendary on American roads. Your stock setup rolls on 15x6 wheels with an 11-millimeter offset, and we've verified every wheel in our catalog to bolt on perfectly. We stock options from Black Rhino, Dirty Life, Carolina Forged, Fuel 1PC, Icon Alloys, Vision, 9Six9 Wheels, and LOCK OFFROAD, all shipping free to the lower 48 states.
Upgrading your van's rolling stock opens up possibilities across multiple sizes and styles. We offer fitments ranging from fifteen-inch up to seventeen-inch diameters, with widths from six to eight inches, giving you genuine flexibility for your build. Whether you're restoring your classic hauler or modernizing its appearance, each wheel is verified to fit your G1500 and arrives ready to install.
1990 GMC G1500 Wheel Fitment Guide — What Works & What to Avoid
Your 1990 GMC G1500 Rally, Rally STX, or Vandura van uses a 5x127 bolt pattern and rolls on a stock 15x6 wheel with an 11-millimeter offset. You can upgrade to 15-, 16-, or 17-inch diameters in various widths, from 15x6 all the way up to 17x7.5 inches. Since this truck isn't staggered, you're free to run matching wheels front and rear across all compatible sizes.
Keep in mind that only the 5x127 bolt pattern will fit your GMC. The hub bore measures 77.8 millimeters; if you choose a wheel with a larger center bore, use hub-centric rings to ensure a proper fit. Aggressive offset changes or excessively wide wheels risk rubbing your fenders and suspension components, so stick within the compatible range we've listed.
Every wheel we offer for your 1990 G1500 is verified to bolt on and ships free throughout the lower 48 states. Check out our in-stock Black Rhino, Fuel 1PC, Icon Alloys, and Dirty Life options to get rolling in style.
1990 GMC G1500 Wheel Fitment Specifications
The 5x127 bolt pattern determines which wheels physically bolt onto your vehicle, while the 77.8mm center bore ensures a hub-centric fit. The factory equips this vehicle with 15x6 wheels at a +11 offset.
Lug Type
nut
Thread Size
1/2 UNF
Torque Spec
74 ft-lbs
TPMS
No
1990 GMC G1500 Compatible Wheel Sizes
| Wheel Size | Offset Range | Compatible Tires | Notes |
|---|---|---|---|
| 15x6 | -19 to +15 | 205/75R15, 195/75R15, 215/75R15 | — |
| 15x6.5 | -19 to +15 | 205/75R15, 195/75R15, 215/75R15 | — |
| 15x7 | -19 to +15 | 205/75R15, 215/75R15, 30/9.50R15 | — |
| 16x7 | -19 to +15 | 205/80R16, 215/75R16, 215/85R16 | — |
| 17x7 | -19 to +15 | 215/70R17, 225/70R17, 225/75R17 | — |
| 15x7.5 | -19 to +15 | 215/75R15, 30/9.50R15, 205/75R15 | — |
| 16x7.5 | -19 to +15 | 205/80R16, 215/75R16, 215/85R16 | — |
| 17x7.5 | -19 to +15 | 215/70R17, 225/70R17, 225/75R17 | — |
| 18x7.5 | -19 to +15 | 225/60R18 | — |
| 15x8 | -19 to +15 | 215/75R15, 30/9.50R15, 205/75R15 | — |
| 16x8 | -19 to +15 | 205/80R16, 215/75R16, 215/85R16 | — |
| 17x8 | -19 to +15 | 215/70R17, 225/70R17, 225/75R17 | — |
| 18x8 | -19 to +15 | 225/60R18 | — |
| 19x8 | -19 to +15 | 235/55R19 | — |
| 20x8 | -19 to +15 | 235/55R20 | — |
| 20x8.5 | +null to +15 | 235/55R20 | 1. Check fitment, possible clearance issues |
| 20x9.5 | +null to +15 | 235/55R20 | 2. Body Modification Required |
Best Wheel Brands for the GMC G1500
Complete Your 1990 GMC G1500 Build
- GMC G1500 suspension — pairs well with a wheel upgrade
- GMC G1500 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