1978 Chevrolet P20 Wheels & Rims
Shop Wheels for 1978 Chevrolet P20
Showing 8 of 8+ wheels compatible with the 1978 Chevrolet P20
The 1978 Chevrolet P20 Base rides on a 15x6 wheel with a 15-millimeter offset and an 8x165.1 bolt pattern. ThreePiece.us carries compatible wheels from top brands including Carolina Forged, Vision, WELD Off-Road, American Truxx, Black Rhino, Fuel 1PC, American Racing, and Tuff. Every wheel we offer is verified to bolt on perfectly.
Looking to upgrade your P20? You can fit 15x6, 16.5x6.5, or 16.5x6.75 sizes on this truck. We verify fitment for every order and ship free to the lower 48 states, making it easy to find the right wheel for your classic Chevy hauler.
1978 Chevrolet P20 Wheel Fitment Guide — What Works & What to Avoid
Your 1978 Chevrolet P20 uses an 8x165.1 bolt pattern with a 117.0mm hub-centric center bore. The factory wheel measures 15x6 with a 15mm offset. You can upgrade to 16.5x6.5 or 16.5x6.75 while maintaining proper fitment and clearance on this truck.
Only wheels with an 8x165.1 bolt pattern will mount to your P20. Since the center bore measures 117.0mm, use hub-centric rings if you install an aftermarket wheel with a larger bore. Avoid excessively aggressive offsets or widths beyond what's listed, as this vehicle has limited suspension and fender clearance.
All wheels listed here bolt directly onto your truck and ship free throughout the lower 48 states. Carolina Forged, Vision, WELD Off-Road, American Truxx, Black Rhino, Fuel 1PC, American Racing, and Tuff all have options in stock for your P20.
1978 Chevrolet P20 Wheel Fitment Specifications
The 8x165.1 bolt pattern determines which wheels physically bolt onto your vehicle, while the 117mm center bore ensures a hub-centric fit. The factory equips this vehicle with 15x6 wheels at a +15 offset.
Lug Type
nut
Thread Size
9/16 UNF
Torque Spec
105 ft-lbs
TPMS
No
1978 Chevrolet P20 Compatible Wheel Sizes
| Wheel Size | Offset Range | Compatible Tires | Notes |
|---|---|---|---|
| 15x6 | +5 to +15 | F78-15 | — |
| 16.5x6.5 | +5 to +15 | 8.50-16.5 | — |
| 16.5x6.75 | +5 to +15 | 8.50-16.5 | — |
Best Wheel Brands for the Chevrolet P20
Complete Your 1978 Chevrolet P20 Build
- Chevrolet P20 suspension — pairs well with a wheel upgrade
- Chevrolet P20 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