1990 GMC G2500 Wheels & Rims
Shop Wheels for 1990 GMC G2500
The 1990 GMC G2500 Rally, Rally STX, and Vandura models all share a 5x127 bolt pattern with a 77.8mm center bore. Your stock setup runs 15x6 wheels, but ThreePiece.us offers a full range of compatible sizes from fifteen to seventeen inches. Every wheel we stock is verified to bolt on perfectly, and we ship free to the lower 48 states.
Upgrade your G2500 with premium options from Black Rhino, Dirty Life, Carolina Forged, Fuel 1PC, Icon Alloys, Vision, 9Six9 Wheels, and LOCK OFFROAD. Whether you prefer the classic fifteen-inch diameter or want to step up to a larger seventeen-inch wheel, we have the fitment expertise to ensure the perfect match for your classic GMC van.
1990 GMC G2500 Wheel Fitment Guide — What Works & What to Avoid
Your 1990 GMC G2500 uses a 5x127 bolt pattern, just like other Rally, Rally STX, and Vandura models from this generation. The factory setup is 15x6 with an 11-millimeter offset. You can upgrade to 15- or 16-inch wheels in widths from 6 to 8 inches, or step up to 17-inch wheels in 7- to 7.5-inch widths. Since this van doesn't run staggered sizing, you'll keep the same dimensions front and rear.
The 5x127 bolt pattern is specific to your G2500—no other pattern will fit safely. All our wheels feature a 77.8-millimeter hub-centric bore; if a wheel's bore exceeds this, use hub-centric rings to ensure a proper fit. Be cautious when selecting wider wheels or more aggressive offsets, as overly stretched or pushed-out setups can cause rubbing against fenders or suspension components on this van.
Every wheel we offer for your 1990 GMC G2500 is verified to bolt on and ships free throughout the lower 48 states. Black Rhino, Dirty Life, Carolina Forged, Fuel 1PC, Icon Alloys, Vision, 9Six9 Wheels, and LOCK OFFROAD all have fitments in stock and ready to ship.
1990 GMC G2500 Wheel Fitment Specifications
The 5x127 bolt pattern determines which wheels physically bolt onto your truck, while the 77.8mm center bore ensures a hub-centric fit. The factory equips this truck with 15x6 wheels at a +11 offset.
Lug Type
nut
Thread Size
1/2 UNF
Torque Spec
74 ft-lbs
TPMS
No
1990 GMC G2500 Compatible Wheel Sizes
| Wheel Size | Offset Range | Compatible Tires | Notes |
|---|---|---|---|
| 15x6 | -19 to +15 | 225/75R15, J78-15, 235/75R15 | — |
| 16x6.5 | -19 to +15 | 225/75R16 | — |
| 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 G2500
- 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 G2500 Build
- GMC G2500 suspension upgrades — pairs well with a wheel upgrade
- GMC G2500 exhaust systems — pairs well with a wheel upgrade
- GMC G2500 suspension — pairs well with a wheel upgrade
- GMC G2500 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