1987 GMC G1500 Wheels & Rims
Shop Wheels for 1987 GMC G1500
The 1987 GMC G1500 Rally, Rally STX, and Vandura models roll on a 5x127 bolt pattern with a 77.8mm center bore. Your truck came equipped with 15x6 wheels, and we've verified that everything from our selection bolts on perfectly. Every wheel ships free to the lower 48 states.
Browse our extensive inventory featuring Black Rhino, Dirty Life, Carolina Forged, Fuel 1PC, Icon Alloys, Vision, 9Six9 Wheels, and LOCK OFFROAD. Your G1500 can accommodate sizes ranging from 15x6 up to 17x7.5, giving you plenty of options to customize your ride exactly how you want it.
1987 GMC G1500 Wheel Fitment Guide — What Works & What to Avoid
Your 1987 GMC G1500 Rally, Rally STX, or Vandura uses a 5x127 bolt pattern. The factory wheel measures 15x6 with an 11mm offset. You can step up to 15-inch wheels ranging from 6 to 8 inches wide, or move to 16 or 17-inch sizes in widths from 7 to 7.5 inches. Since your van runs square fitment, the same size works front and rear.
The 5x127 bolt pattern is your only compatible pattern for these trucks. Your 77.8mm hub bore requires hub-centric rings if you choose a wheel with a larger center bore—this ensures proper fitment and balance. Avoid wheels with offsets significantly more aggressive than stock, as wider and offset-heavy setups can interfere with your fender lips and suspension components.
Every wheel we offer for your G1500 is verified to bolt on and ships free throughout the lower 48 states. We stock Black Rhino, Dirty Life, Carolina Forged, Fuel 1PC, Icon Alloys, Vision, 9Six9 Wheels, and LOCK OFFROAD options that fit your van perfectly.
1987 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
1987 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 1987 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