Chevrolet Corvette — Bolt Pattern & Wheel Fitment
Bolt pattern 5x120.65 (5x4.75). Specs by generation below.
2020–2024 C8
| Bolt pattern | 5x120.65 (5x4.75) |
|---|---|
| Center bore | 70.3 mm |
| Thread pitch | M14x1.5 |
| Lug torque | 140 lb-ft |
| OEM wheel sizes | 19x8.5 F, 20x11 R |
| OEM offset | staggered mm |
| OEM tire sizes | 245/35R19 F, 305/30R20 R |
LOW confidence on thread pitch and torque for C8 — C7 used M12x1.5 / 100 lb-ft; C8 is believed to differ. Staggered fitment (different F/R). Verify before publishing.
Unverified. Candidate values
pending two-source verification (OEM manual + door-jamb placard). Do not
rely on them yet.
2014–2019 C7
| Bolt pattern | 5x120.65 (5x4.75) |
|---|---|
| Center bore | 70.3 mm |
| Thread pitch | M12x1.5 |
| Lug torque | 100 lb-ft |
| OEM wheel sizes | 18x8.5 F, 19x10 R, 19x8.5 F, 20x10 R |
| OEM offset | staggered mm |
| OEM tire sizes | 245/40R18 F, 285/35R19 R |
5x120.65 (5x4.75") is NOT 5x120 — 0.65 mm matters; do not round.
Unverified. Candidate values
pending two-source verification (OEM manual + door-jamb placard). Do not
rely on them yet.