Infiniti J30 Wheel Lug Pattern, Offset ET & Center Bore Reference
The Infiniti J30 wheel lug pattern is essential for proper wheel fitment, combining lug count and pitch circle diameter (PCD) to ensure compatibility. This model typically features a 5 × 114.3 mm lug pattern across its production years.\n\nIn addition to the wheel lug pattern, the Infiniti J30 requires appropriate offset (ET) and center bore measurements to maintain optimal performance and safety. The offset generally ranges between ET40 to ET50, while the center bore diameter is commonly 66.1 mm.\n\nRim sizes for the Infiniti J30 vary by year and trim, generally ranging from 15 to 16 inches in diameter. Confirming these specifications helps in selecting wheels that fit snugly without causing interference with brake components or suspension parts.\n\nUse the year-sorted reference table on our site to find precise lug pattern, offset, center bore, and rim size data for your specific Infiniti J30 model year to ensure accurate and safe wheel replacements or upgrades.
| Make / model / trim | Year | Tire | Rim width (in) | Rim diam. (in) | Bolt pattern | Offset ET | Bore DIA | Mounting |
|---|---|---|---|---|---|---|---|---|
| Infiniti J30 3.0 | 1997 | 205/65R16 | 6.5 | 16 | 5×114.3 | 45 | 66.1 | M12*1,25 |
| Infiniti J30 3.0 | 1996 | 205/65R16 | 6.5 | 16 | 5×114.3 | 45 | 66.1 | M12*1,25 |
| Infiniti J30 3.0 | 1995 | 205/65R16 | 6.5 | 16 | 5×114.3 | 45 | 66.1 | M12*1,25 |
| Infiniti J30 3.0 | 1994 | 205/65R16 | 6.5 | 16 | 5×114.3 | 45 | 66.1 | M12*1,25 |
| Infiniti J30 3.0 | 1993 | 205/65R16 | 6.5 | 16 | 5×114.3 | 45 | 66.1 | M12*1,25 |
| Infiniti J30 3.0 | 1992 | 205/65R16 | 6.5 | 16 | 5×114.3 | 45 | 66.1 | M12*1,25 |
FAQ
- What is the Infiniti J30 wheel lug pattern?
- The Infiniti J30 wheel lug pattern is 5 × 114.3 mm, meaning it has 5 lug nuts arranged in a circle with a 114.3 mm diameter.
- What offset (ET) range is used on Infiniti J30 wheels?
- Infiniti J30 wheels typically have an offset (ET) between 40 and 50 millimeters to ensure proper wheel positioning.
- What size center bore does the Infiniti J30 require?
- The center bore for Infiniti J30 wheels measures 66.1 mm, which centers the wheel on the hub for secure mounting.
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 |
