1983 Chevrolet G20 Wheels & Rims
Shop Wheels for 1983 Chevrolet G20
Showing 8 of 8+ wheels compatible with the 1983 Chevrolet G20
The 1983 Chevrolet G20 Beauville, Bonaventure, Chevy Van, and Sportvan models all share the same 5x127 bolt pattern and came equipped with 15x6 stock wheels. ThreePiece.us stocks premium wheels from Black Rhino, Dirty Life, Carolina Forged, Fuel 1PC, Icon Alloys, Vision, 9Six9 Wheels, and LOCK OFFROAD that fit your van perfectly. Every wheel is verified to bolt on and ships free to the lower 48 states.
Whether you're upgrading to 16-inch or 17-inch wheels, we have sizes ranging from 15x6 all the way up to 17x7 to match your style and needs. Our expert team ensures fitment accuracy on every order, so you can confidently customize your G20 without worry. Shop our complete selection today and get your new wheels with free shipping included.
1983 Chevrolet G20 Wheel Fitment Guide — What Works & What to Avoid
Your 1983 Chevrolet G20 uses a 5x127 bolt pattern with a 77.8mm hub-centric center bore. The stock wheel is 15x6 at 11mm offset. You can step up to 15-inch or 16-inch widths ranging from 6 to 8 inches, or go to 17x7. Since this van runs non-staggered fitment front and rear, any compatible size works equally on all corners.
Only wheels with a 5x127 bolt pattern will fit your G20. Make sure to use hub-centric rings if your chosen wheel's center bore exceeds 77.8mm—this keeps everything centered and balanced. Avoid excessively wide or aggressive offset combinations, as they risk rubbing the fender or suspension components on this classic van platform.
Every wheel we list for your G20 is verified to bolt on safely and ships free across the lower 48 states. Browse our in-stock options from Black Rhino, Dirty Life, Carolina Forged, Fuel 1PC, Icon Alloys, Vision, 9Six9 Wheels, and LOCK OFFROAD to find your perfect setup.
1983 Chevrolet G20 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
1983 Chevrolet G20 Compatible Wheel Sizes
| Wheel Size | Offset Range | Compatible Tires | Notes |
|---|---|---|---|
| 15x6 | -19 to +15 | G78-15 | — |
| 15x6.5 | -19 to +15 | 225/75R15, 235/75R15 | — |
| 16x6.5 | -19 to +15 | 225/75R16 | — |
| 15x7 | -19 to +15 | 235/75R15, 225/75R15, 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 | 235/75R15, 30/9.50R15, 225/75R15 | — |
| 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 | 235/75R15, 30/9.50R15, 225/75R15 | — |
| 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 Chevrolet G20
Complete Your 1983 Chevrolet G20 Build
- Chevrolet G20 suspension — pairs well with a wheel upgrade
- Chevrolet G20 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