1985 GMC K2500 Wheels & Rims
Shop Wheels for 1985 GMC K2500
Showing 8 of 8+ wheels compatible with the 1985 GMC K2500
Your 1985 GMC K2500—whether you're rolling in Base, High Sierra, or Sierra Classic trim—deserves wheels that match its capability. We stock premium options from Vision, Work Wheels, Fuel, OE Wheels, Carolina Forged, LOCK OFFROAD, Enkei, and Icon Alloys, all engineered to fit your truck's 6x139.7 bolt pattern. Every wheel is individually verified to bolt on perfectly, and we ship free throughout the lower 48 states.
The K2500 originally came equipped with 16x6 wheels, but you've got flexibility to upgrade. We offer compatible sizes ranging from 16x6 up through 18x9, letting you customize your truck's stance and appearance. Find the perfect set knowing each wheel is tested for proper fitment before it ships to your door at no extra charge.
1985 GMC K2500 Wheel Fitment Guide — What Works & What to Avoid
Your 1985 GMC K2500 uses a 6x139.7 bolt pattern with a stock 16x6 wheel at 10mm offset. You can fit sizes ranging from 16x6 up to 18x9, giving you flexibility across 16-inch and 17-inch options, plus an 18-inch choice. The truck runs non-staggered, so width can be matched front and rear as your budget and preference allow.
Remember that only 6x139.7 bolts will fit this classic GMC—there's no room for compromise there. The 78.1mm center bore is hub-centric, so if your wheel's center bore measures larger, use hub-centric rings to ensure proper seating. Going significantly wider or running aggressive negative offsets risks contact with fenders and suspension components, so choose sizes that respect the truck's original proportions.
Every wheel we list is verified to fit your K2500 and ships free across the lower 48 states. Vision, Work Wheels, Fuel 1PC, and Carolina Forged all stock fitments in this size range, so you'll find quality options ready to ship.
1985 GMC K2500 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 16x6 wheels at a +10 offset.
Lug Type
nut
Thread Size
M14x1.5
Torque Spec
89 ft-lbs
TPMS
No
1985 GMC K2500 Compatible Wheel Sizes
| Wheel Size | Offset Range | Compatible Tires | Notes |
|---|---|---|---|
| 16x6 | +null to +25 | 215/85R16 | — |
| 16x6.5 | +null to +25 | 235/85R16 | — |
| 16x7 | +null to +25 | 225/75R16, 245/75R16, 31/10.50R16 | — |
| 16x7.5 | +null to +25 | 225/75R16, 245/75R16, 31/10.50R16 | — |
| 16x8 | +10 to +25 | 245/75R16, 225/75R16, 31/10.50R16 | — |
| 17x8 | +10 to +25 | 265/70R17, 31/10.50R17 | — |
| 16x8.5 | +10 to +25 | 245/75R16, 265/75R16, 31/11.50R16 | — |
| 17x8.5 | +10 to +25 | 265/70R17, 31/10.50R17, 31/12.50R17 | — |
| 20x8.5 | +10 to +25 | 285/50R20, 275/50R20, 31/12.50R20 | 1. Check fitment, possible clearance issues: 4. Check tyre fitment suitability |
| 16x9 | +10 to +25 | 265/75R16, 31/11.50R16, 31/12.50R16 | — |
| 18x9 | +10 to +25 | 265/60R18, 275/60R18 | — |
| 20x9 | +10 to +25 | 285/50R20, 275/50R20, 31/12.50R20 | 1. Check fitment, possible clearance issues: 4. Check tyre fitment suitability |
| 22x9.5 | +10 to +10 | 275/45R22, 31/12.50R22 | 1. Check fitment, possible clearance issues: 4. Check tyre fitment suitability |
Best Wheel Brands for the GMC K2500
- 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 1985 GMC K2500 Build
- GMC K2500 suspension upgrades — pairs well with a wheel upgrade
- GMC K2500 exhaust systems — pairs well with a wheel upgrade
- GMC K2500 suspension — pairs well with a wheel upgrade
- GMC K2500 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