Infiniti JX Tire Size and Rim Specifications by Year and Trim
The Infiniti JX is equipped with specific tire sizes and rim dimensions that vary by model year and trim level. Understanding these specifications is key to selecting compatible tires and rims.\n\nTypically, the tire size includes width, aspect ratio, and wheel diameter, for example, 235/65R18. Rim widths and diameters are critical for proper wheel fitment and performance; common Infiniti JX rim sizes range from 18 to 20 inches in diameter with widths around 7.5 to 8.5 inches.\n\nDifferent trims of the Infiniti JX may feature varying tire sizes and rim widths to balance comfort, handling, and aesthetics. When comparing trims, always verify the official manufacturer specifications to ensure correct tire fitment and optimal driving performance.
| Make / model / trim | Year | Tire size | Wheel |
|---|---|---|---|
| Infiniti JX 3.5 AWD | 2019 | 235/65R18 | 7.5" × 18" |
| Infiniti JX 3.5 AWD | 2018 | 235/65R18 | 7.5" × 18" |
| Infiniti JX 3.5 AWD | 2017 | 235/65R18 | 7.5" × 18" |
| Infiniti JX 3.5 AWD | 2016 | 235/65R18 | 7.5" × 18" |
| Infiniti JX 3.5 AWD | 2015 | 235/65R18 | 7.5" × 18" |
| Infiniti JX 3.5 AWD | 2014 | 235/65R18 | 7.5" × 18" |
| Infiniti JX 3.5 AWD | 2013 | 235/65R18 | 7.5" × 18" |
| Infiniti JX 3.5 AWD | 2012 | 235/65R18 | 7.5" × 18" |
For bolt pattern (PCD), offset ET, center bore, and mounting details, open the bolt pattern page for Infiniti JX.
FAQ
- What tire sizes are common for the Infiniti JX?
- Infiniti JX tire sizes typically range from 235/65R18 to 265/50R20 depending on the model year and trim.
- How do rim width and diameter affect tire selection for the JX?
- Rim width and diameter determine the compatible tire sizes; selecting incorrect sizes can affect handling and safety.
- Can tire sizes vary between trims of the Infiniti JX?
- Yes, different trims may have different tire sizes and rim specifications to optimize performance and styling.
Tire size calculatorShow
Compare two tire sizes — diameter, speedometer error, and clearance change.
| Size 1 | Size 2 | Diff | Diff(%) | |
|---|---|---|---|---|
| Diameter | 25.0" | 25.4" | 0.5" | 1.89% |
| Width | 7.7" | 8.5" | 0.8" | 10.26% |
| Circumference | 78.4" | 79.9" | 1.5" | 1.86% |
| Profile height | 5.0" | 4.2" | -0.7" | -15.08% |
| Turnover per mile | 807 | 793 | 14 | -1.73% |
| Clearance | - | - | +0.2" | - |
Speedometer Error
(First wheel OEM size)
| Reading | 20 mph | 30 mph | 40 mph | 50 mph | 60 mph | 70 mph | 80 mph | 90 mph |
|---|---|---|---|---|---|---|---|---|
| Actual | 20.4 | 30.5 | 40.7 | 50.9 | 61.1 | 71.2 | 81.4 | 91.6 |