1978 Chevrolet K20 Wheels & Rims
Shop Wheels for 1978 Chevrolet K20
Showing 8 of 8+ wheels compatible with the 1978 Chevrolet K20
The 1978 Chevrolet K20 came equipped with a 15x8 wheel from the factory, and whether you're driving a Cheyenne, Custom Deluxe, Scottsdale, or Silverado, finding the perfect upgrade is straightforward. Your truck uses an 8x165.1 bolt pattern, so every wheel we stock is verified to bolt on correctly and ships free throughout the lower 48 states.
We carry premium brands like Carolina Forged, Vision, WELD Off-Road, American Truxx, Black Rhino, Fuel 1PC, American Racing, and Tuff in sizes ranging from 15x7 up to 16x8. Whether you prefer the proportions of a 15x7.5 or step up to a larger diameter, our selection gives your K20 the aggressive stance and style it deserves.
1978 Chevrolet K20 Wheel Fitment Specifications
The 8x165.1 bolt pattern determines which wheels physically bolt onto your truck, while the 117mm center bore ensures a hub-centric fit. The factory equips this truck with 15x8 wheels at a +31 offset.
Lug Type
nut
Thread Size
1/2 UNF
Torque Spec
74 ft-lbs
TPMS
No
1978 Chevrolet K20 Compatible Wheel Sizes
| Wheel Size | Offset Range | Compatible Tires | Notes |
|---|---|---|---|
| 15x7 | +null to +31 | 235/75R15 | 15. Follow The Specific NotesCheck Lug Nut Thread Type; 1/2 or 7/16 UNF |
| 16x7 | +null to +31 | 235/85R16, 215/85R16 | 15. Follow The Specific NotesCheck Lug Nut Thread Type; 1/2 or 7/16 UNF |
| 15x7.5 | +null to +31 | 235/75R15 | 15. Follow The Specific NotesCheck Lug Nut Thread Type; 1/2 or 7/16 UNF |
| 16x7.5 | +null to +31 | 235/85R16, 215/85R16 | 15. Follow The Specific NotesCheck Lug Nut Thread Type; 1/2 or 7/16 UNF |
| 15x8 | +null to +31 | 235/75R15 | 15. Follow The Specific NotesCheck Lug Nut Thread Type; 1/2 or 7/16 UNF |
| 16x8 | +null to +31 | 235/85R16, 215/85R16 | 15. Follow The Specific NotesCheck Lug Nut Thread Type; 1/2 or 7/16 UNF |
Best Wheel Brands for the Chevrolet K20
- Fuel 1PC — Maverick, Assault, Blitz
- Fuel Forged — FF12, FF19
- Method Race Wheels — MR305, MR701
- American Racing — AR924, VN507
- Heritage Wheel
Complete Your 1978 Chevrolet K20 Build
- Chevrolet K20 suspension upgrades — pairs well with a wheel upgrade
- Chevrolet K20 exhaust systems — pairs well with a wheel upgrade
- Chevrolet K20 suspension — pairs well with a wheel upgrade
- Chevrolet K20 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