1986 GMC C2500 Wheels & Rims
Shop Wheels for 1986 GMC C2500
Showing 8 of 8+ wheels compatible with the 1986 GMC C2500
Your 1986 GMC C2500 Base, High Sierra, or Sierra Classic came factory-equipped with 16x5.5 wheels on a 6x139.7 bolt pattern. ThreePiece.us carries premium aftermarket options for your truck, from leading brands like Vision, Work Wheels, Fuel 1PC, and more. Every wheel we stock is verified to bolt on properly, and we ship free throughout the lower 48 states.
Upgrading from your stock setup opens possibilities across multiple sizes and styles. Whether you prefer aggressive 20x8.5 dimensions or something closer to original proportions, our inventory spans 16.5x6.5 all the way through 18x8.5. Quality names like Carolina Forged, LOCK OFFROAD, Enkei, and Icon Alloys ensure you're getting durability matched with distinctive design for your C2500.
1986 GMC C2500 Wheel Fitment Guide — What Works & What to Avoid
Your 1986 GMC C2500 uses a 6x139.7 bolt pattern shared across Base, High Sierra, and Sierra Classic trims. The factory setup runs 16x5.5 wheels at 13mm offset. You can step up through 16.5x6.5, 16x7, 16x7.5, 16x8, 16x8.5, 17x8, 17x8.5, 18x8.5, or 20x8.5—all bolt straight on. This truck runs square fitment, so front and rear accept identical sizes.
Critical fitment points: only 6x139.7 wheels will secure to your hubs. The center bore measures 78.1mm; if your wheel's bore runs larger, use hub-centric rings for a proper fit. Wider widths and aggressive offsets risk contact with fenders and suspension components, so verify clearance before ordering anything outside the compatible range listed above.
Every wheel we stock for your C2500 is verified to fit and ships free to the lower 48 states. Vision, Work Wheels, Fuel 1PC, OE Wheels, Carolina Forged, LOCK OFFROAD, Enkei, and Icon Alloys are ready to ship.
1986 GMC C2500 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 16x5.5 wheels at a +13 offset.
Lug Type
nut
Thread Size
7/16 UNF
Torque Spec
70 ft-lbs
TPMS
No
1986 GMC C2500 Compatible Wheel Sizes
| Wheel Size | Offset Range | Compatible Tires | Notes |
|---|---|---|---|
| 16x5.5 | +null to +25 | 8.75-16, 7.50-16 | — |
| 16.5x6.5 | +null to +25 | 8.75-16.5, 9.50-16.5 | — |
| 16x7 | +null to +25 | 255/75R16, 245/75R16, 215/75R16 | — |
| 16x7.5 | +null to +25 | 255/75R16, 245/75R16, 30/11.50R16 | — |
| 16x8 | +10 to +25 | 255/75R16, 245/75R16, 31/10.50R16 | — |
| 17x8 | +10 to +25 | 265/70R17, 31/10.50R17, 30/10.00R17 | — |
| 16x8.5 | +10 to +25 | 255/75R16, 245/75R16, 31/10.50R16 | — |
| 17x8.5 | +10 to +25 | 265/70R17, 31/10.50R17, 31/12.50R17 | — |
| 18x8.5 | +10 to +25 | 265/65R18 | — |
| 20x8.5 | +10 to +25 | 285/50R20, 275/50R20, 30/10.00R20 | — |
Best Wheel Brands for the GMC C2500
- 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 1986 GMC C2500 Build
- GMC C2500 suspension upgrades — pairs well with a wheel upgrade
- GMC C2500 exhaust systems — pairs well with a wheel upgrade
- GMC C2500 suspension — pairs well with a wheel upgrade
- GMC C2500 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