2004 Mitsubishi Eclipse Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2004 Mitsubishi Eclipse, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x114.3 (5x4.5") |
|---|---|
| Lug Nut / Bolt Size | M 12x1.50 |
| Center Bore (CB) | 67.1 mm |
| Offset (ET) | 46 |
| Torque Specs | 80 ft-lbs (108 Nm) |
Imperial Match: 5x114.3 is commonly referred to as 5x4.5" in US Standard.
2004 Eclipse — Year-Specific Fitment Context
The 2004 Mitsubishi Eclipse is in year 13 of 15 using the 5x114.3 pattern (1992–2006). Wheels from any 1992–2006 Mitsubishi Eclipse are cross-compatible with the 2004 model. Across its full production run (1992–2012), the Eclipse has also used: 4x100.
Mitsubishi Eclipse Bolt Pattern by Year
The table below shows how the Eclipse's wheel specifications have changed over the years. The 2004 model year is highlighted.
| Year | Bolt Pattern | Center Bore | Offset |
|---|---|---|---|
| 1992 | 5x114.3 | 67.1 | 38-46 |
| 1993 | 5x114.3 | 67.1 | 38-46 |
| 1994 | 5x114.3 | 67.1 | 46 |
| 1995 | 5x114.3 | 67.1 | 46 |
| 1996 | 5x114.3 | 67.1 | 46 |
| 1997 | 5x114.3 | 67.1 | 46 |
| 1998 | 5x114.3 | 67.1 | 46 |
| 1999 | 5x114.3 | 67.1 | 46 |
| 2000 | 5x114.3 | 67.1 | 46 |
| 2001 | 5x114.3 | 67.1 | 46 |
| 2002 | 5x114.3 | 67.1 | 46 |
| 2003 | 5x114.3 | 67.1 | 46 |
| ▸ 2004 | 5x114.3 | 67.1 | 46 |
| 2005 | 5x114.3 | 67.1 | 46 |
| 2006 | 5x114.3 | 67.1 | 46 |
| 2007 | 4x100 | 56.1 | 35 |
| 2008 | 4x100 | 56.1 | 35 |
| 2009 | 4x100 | 56.1 | 35 |
| 2010 | 4x100 | 56.1 | 35 |
| 2011 | 4x100 | 56.1 | 35 |
| 2012 | 4x100 | 56.1 | 35 |
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 2004 Mitsubishi Eclipse
For your 2004 Mitsubishi Eclipse, the 5x114.3 bolt pattern and 67.1mm center bore are critical. Aftermarket wheels often have a larger center bore (e.g., 73.1mm), requiring hub-centric rings to prevent vibrations and ensure proper load transfer. The factory offset is 46mm; deviations beyond ±5mm may cause rubbing or clearance issues. Always use M12x1.50 lug nuts with the correct seat type (cone or ball) matching your wheels. Improper lug nut seating can lead to wheel loosening. Verify that aftermarket wheels clear brake calipers and suspension components. For safety, re-torque lug nuts after 50-100 miles of driving.
Historical Fitment Data Reference
In our dataset, Mitsubishi Eclipse appears from 1992 to 2012 (21 model years). Across model years, this model appears with 2 bolt patterns (4x100, 5x114.3).
- Observed bolt-pattern variants for this model: 2
- Observed center-bore variants for this model: 2
- Observed lug-size variants for this model: 3
- Observed total offset span across years: 92.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts to 80-90 ft-lbs after 50-100 miles of driving.
- ✅ If using aftermarket wheels, ensure hub-centric rings are installed to match the 67.1mm center bore.
- ✅ Avoid wheels with offset below 40mm or above 50mm to prevent rubbing or clearance issues.
- ⚠️ 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.
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2004 Mitsubishi Eclipse — Frequently Asked Questions
What is the bolt pattern for a 2004 Mitsubishi Eclipse?
The 2004 Mitsubishi Eclipse uses a 5x114.3 bolt pattern (also called lug pattern or PCD). The center bore is 67.1mm and the offset is 46mm.
What other years of Mitsubishi Eclipse have the same bolt pattern as the 2004?
The Mitsubishi Eclipse uses the 5x114.3 pattern from 1992 through 2006. Wheels from any of these model years are dimensionally compatible with the 2004, provided the offset and center bore also match.
Can I use spacers on my 2004 Mitsubishi Eclipse?
Yes, but ensure the wheel spacers match the 5x114.3 bolt pattern and 67.1mm center bore. Also verify that you have enough thread engagement for your M 12x1.50 hardware.
Do 2004 Mitsubishi Eclipses use lug bolts or lug nuts?
The 2004 Eclipse requires M 12x1.50 hardware. Check your specific trim to ensure you use the correct conical or spherical seating.
What lug nut size does the 2004 Mitsubishi Eclipse use?
The 2004 Mitsubishi Eclipse uses M 12x1.50 lug nuts. Always verify the thread pitch and seat type (cone, ball, or flat) match your aftermarket wheels.
Why is matching the 67.1mm center bore important for the 2004 Eclipse?
The 67.1mm center bore ensures the wheel is perfectly centered on the hub. If the wheel is lug-centric instead of hub-centric, you may experience steering wheel vibration at highway speeds.
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