1998 Nissan 240SX Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 1998 Nissan 240SX, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x114.3 (5x4.5") |
|---|---|
| Lug Nut / Bolt Size | N 12x1.25 |
| Center Bore (CB) | 66.1 mm |
| Offset (ET) | 40 |
| Torque Specs | 80 ft-lbs (108 Nm) |
Imperial Match: 5x114.3 is commonly referred to as 5x4.5" in US Standard.
1998 240SX — Year-Specific Fitment Context
The 1998 model year is the final year of the Nissan 240SX's 5x114.3 bolt pattern run (since 1996). Wheels from any 1996–1998 Nissan 240SX are cross-compatible with the 1998 model. Across its full production run (1992–1998), the 240SX has also used: 4x114.3.
Nissan 240SX Bolt Pattern by Year
The table below shows how the 240SX's wheel specifications have changed over the years. The 1998 model year is highlighted.
5x114.3 Pattern Context
This bolt pattern appears on 2902 vehicles in our current database and is considered very common.
Examples of other vehicles using 5x114.3:
Expert Buying Guide for 1998 Nissan 240SX
For your 1998 Nissan 240SX, the 5x114.3 bolt pattern and 66.1mm center bore are critical. Aftermarket wheels often have a larger center bore (e.g., 73.1mm), requiring hub-centric rings to prevent vibration and ensure proper load transfer. The ideal offset is around 40mm; deviations beyond ±10mm may cause rubbing or clearance issues. Always use lug nuts with the correct thread pitch (12x1.25) and seat type (conical/60-degree taper) to avoid wheel loosening. Never use ball-seat lug nuts on conical-seat wheels. Re-torque after 50-100 miles of driving.
Historical Fitment Data Reference
In our dataset, Nissan 240SX appears from 1992 to 1998 (7 model years). Across model years, this model appears with 2 bolt patterns (4x114.3, 5x114.3).
- Observed bolt-pattern variants for this model: 2
- Observed center-bore variants for this model: 1
- Observed lug-size variants for this model: 1
- Observed total offset span across years: 5.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts to 80-90 ft-lbs after 50-100 miles of driving.
- ✅ Verify wheel hub bore is at least 66.1mm; use hub-centric rings if larger.
- ✅ Check offset clearance: 35-45mm is safe; lower offsets may require fender rolling.
- ⚠️ Verify thread pitch before installation; M12x1.25 and M12x1.5 are not interchangeable.
- ⚠️ Confirm bolt pattern carefully. 5x114.3 is often confused with other common 5-lug patterns.
- ⚠️ Torque lugs in a star pattern to 80 ft-lbs (108 Nm), then re-check torque after 50-100 km (30-60 miles).
- ⚠️ This model has multiple bolt-pattern records across years. Match wheels to exact year/trim before purchase.
Ready to upgrade or perform maintenance?
🛒 Shop Tools & Accessories on AmazonAs an Amazon Associate, I earn from qualifying purchases.
1998 Nissan 240SX — Frequently Asked Questions
What is the bolt pattern for a 1998 Nissan 240SX?
The 1998 Nissan 240SX uses a 5x114.3 bolt pattern (also called lug pattern or PCD). The center bore is 66.1mm and the offset is 40mm.
What other years of Nissan 240SX have the same bolt pattern as the 1998?
The Nissan 240SX uses the 5x114.3 pattern from 1996 through 1998. Wheels from any of these model years are dimensionally compatible with the 1998, provided the offset and center bore also match.
How tight should I torque the lug nuts on a 1998 Nissan 240SX?
Refer to your owner's manual for exact specs, but always tighten the N 12x1.25 hardware in a star or crisscross pattern. Re-torque after the first 50 miles of driving.
What lug nut size does the 1998 Nissan 240SX use?
The 1998 Nissan 240SX uses N 12x1.25 lug nuts. Always verify the thread pitch and seat type (cone, ball, or flat) match your aftermarket wheels.
What is the center bore of a 1998 Nissan 240SX?
The factory center bore (hub bore) for the 1998 Nissan 240SX is 66.1mm. If your aftermarket wheels have a larger hub bore, you will need hub-centric rings to prevent vibration.
Do 1998 Nissan 240SXs use lug bolts or lug nuts?
The 1998 240SX requires N 12x1.25 hardware. Check your specific trim to ensure you use the correct conical or spherical seating.
Need more vehicle fitment data?
Access our complete, raw JSON/CSV database of over 11,000+ vehicles for your next app or project.
Get the Full Dataset