Which cars use 305/30R19 tyres?
305/30R19 is a factory tyre size on 1 car models in our data. Its overall diameter is about 665.6 mm.
Size details
- Overall diameter
- 665.6 mm
- Section width
- 305 mm
- Sidewall height
- 91.5 mm
- Rim diameter
- 19″
- Rolling circumference
- 2,091 mm
- Revolutions per km
- 478
Values are calculated from the size. Real tyres differ by a few millimetres between brands.
Cars using 305/30R19
| Car | Axle | Versions |
|---|---|---|
| Cadillac CT5 | Rear only | 1 |
Sizes that can replace 305/30R19
This is a calculation, not a factory approval. The list shows sizes whose overall diameter is within ±3%. Check your door label, certificate of conformity (CoC) or tyre shop before fitting.
315/25R20−0.0%
295/35R18−0.3%
325/25R20+0.7%
305/25R20−0.8%
305/35R18+0.8%
295/30R19−0.9%
315/30R19+0.9%
335/30R18−1.1%
285/35R18−1.3%335/25R20+1.5%