1979 GMC C1500 Wheels & Rims
Shop Wheels for 1979 GMC C1500
Showing 8 of 8+ wheels compatible with the 1979 GMC C1500
Your 1979 GMC C1500—whether you're driving the Base, Heavy Half, High Sierra, Sierra Classic, Sierra Grande, or Street Coupe—deserves wheels that match its presence. We stock premium fitments from Black Rhino, Dirty Life, Carolina Forged, Fuel 1PC, Icon Alloys, Vision, 9Six9 Wheels, and LOCK OFFROAD, all engineered for your truck's 5x127 bolt pattern. Every wheel is verified to bolt on perfectly and ships free to the lower 48.
Your C1500 rolls on 15x6 stock wheels, giving you plenty of upgrade options. Choose from 15x6, 15x6.5, 15x7, 15x8, 16x7, or 16x8 sizes to dial in your ideal stance and style. We handle the fitment expertise so you can focus on making your classic GMC stand out on the road.
1979 GMC C1500 Wheel Fitment Guide — What Works & What to Avoid
Your 1979 GMC C1500 uses a 5x127 bolt pattern and rolls on a 15x6 wheel at +10 offset from the factory. You can upgrade to 15x6.5, 15x7, 15x8, 16x7, or 16x8 sizes while maintaining that classic truck look. Since this truck doesn't run staggered fitment, any compatible size works equally well front and rear.
Only wheels with a 5x127 bolt pattern will fit your C1500—no exceptions there. The hub-center bore is 78.1 millimeters, so if your wheel's bore runs larger, use hub-centric rings to ensure a proper fit. Going significantly wider or more aggressive on offset than stock can invite rubbing against fenders and suspension components, so stick with conservative sizing if you're running a lowered setup.
Every wheel we offer for your truck is verified to bolt on straight. We ship free to the lower 48 states, and you'll find quality options in stock from Black Rhino, Dirty Life, Carolina Forged, Fuel 1PC, Icon Alloys, Vision, 9Six9 Wheels, and LOCK OFFROAD.
1979 GMC C1500 Wheel Fitment Specifications
The 5x127 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 15x6 wheels at a +10 offset.
Lug Type
nut
Thread Size
1/2 UNF
Torque Spec
74 ft-lbs
TPMS
No
1979 GMC C1500 Compatible Wheel Sizes
| Wheel Size | Offset Range | Compatible Tires | Notes |
|---|---|---|---|
| 15x6 | -6 to +20 | 235/75R15 | — |
| 15x6.5 | -6 to +20 | 235/75R15 | — |
| 15x7 | -6 to +20 | 235/75R15 | — |
| 16x7 | -6 to +20 | 245/70R16 | — |
| 15x8 | -6 to +20 | 235/75R15 | — |
| 16x8 | -6 to +20 | 245/70R16, 30/11.50R16, 31/10.50R16 | — |
Best Wheel Brands for the GMC C1500
- Fuel 1PC — Maverick, Assault, Blitz
- Fuel Forged — FF12, FF19
- Method Race Wheels — MR305, MR701
- American Racing — AR924, VN507
- Heritage Wheel
Complete Your 1979 GMC C1500 Build
- GMC C1500 suspension upgrades — pairs well with a wheel upgrade
- GMC C1500 exhaust systems — pairs well with a wheel upgrade
- GMC C1500 suspension — pairs well with a wheel upgrade
- GMC C1500 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