Pontiac Grand Am 6.6 4-bbl A-body 1974 - Specs of wheel sizes, PCD, Offset and Rims
Standard wheel sizes for Pontiac Grand Am 6.6 4-bbl A-body 1974
Pontiac Grand Am 6.6 4-bbl A-body 1974.
Table of standard and suitable rim sizes for Pontiac Grand Am 6.6 4-bbl A-body 1974.
Not all wheels will fit all cars!
Understand wheel diameter, width, offset, bolt fitment and centre bore before shopping for wheels.
Bolt pattern parameters are usually called PCD:
- LZ (Bolt holes, Lugs)
- PCD (Bolt Pattern or Bolt Fitment)
- ET (Wheel offset)
- DIA (Central bore)
Share it!
| Make / model / modification | Year | Wheel marking | Wheel width | RIM diameter | Bolt pattern LZ*PCD | Offset (ET) | Center Bore DIA | OEM or Alternate |
|---|---|---|---|---|---|---|---|---|
| Pontiac Grand Am 6.6 4-bbl A-body | 1974 | 7Jx15 5/120.65 ET8 d70.3 | 7 | 15 | 5X120.65 | 8 | 70.3 | Replacement |