235/35R19 vs 265/30R19 tire size
265/30R19 vs 235/35R19, diameter
-0.8% shorter
- Speedometer
- 60.5 mph
- At a true 60 mph
- Diameter
- 25.26 in
- Was 25.48 in
- Revs per mile
- 798
- Was 792
- 3% guideline
- Within
Car built for 235/35R19, now on 265/30R19.
235/35R19 and 265/30R19
| Measure | 235/35R19 | 265/30R19 | Difference |
|---|---|---|---|
| Width, mm | 235 | 265 | +30 |
| Sidewall, % of width | 35 | 30 | -5 |
| Rim, in | 19 | 19 | 0 |
| Section height, in | 3.24 | 3.13 | -0.11 |
| Diameter, in | 25.48 | 25.26 | -0.22 (-0.8%) |
| Circumference, in | 80.0 | 79.4 | -0.7 |
| Revs per mile | 792 | 798 | +7 (+0.9%) |
Fitting 265/30R19 instead of 235/35R19
Within the usual 3% diameter guideline.
- 30 mm wider. Check rubbing at full lock.
Cars with 235/35R19
Cars with 265/30R19
What this cannot tell you
Diameter within 3% is a common shop guideline, not a maker spec.
Load index, offset and clearance are not in this data.
- Two or more sources agree
- One source
- Model-level or estimate
- Sources differ