1999 Mitsubishi Galant Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 1999 Mitsubishi Galant, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 4x114.3 |
|---|---|
| Lug Nut / Bolt Size | N 12x1.50 |
| Center Bore (CB) | 67.1 mm |
| Offset (ET) | 46 |
| Torque Specs | 80 ft-lbs (108 Nm) |
1999 Galant — Year-Specific Fitment Context
The 1999 Mitsubishi Galant is in year 8 of 14 using the 4x114.3 pattern (1992–2005). Wheels from any 1992–2005 Mitsubishi Galant are cross-compatible with the 1999 model. Across its full production run (1992–2012), the Galant has also used: 5x114.3.
Mitsubishi Galant Bolt Pattern by Year
The table below shows how the Galant's wheel specifications have changed over the years. The 1999 model year is highlighted.
| Year | Bolt Pattern | Center Bore | Offset |
|---|---|---|---|
| 1992 | 4x114.3 | 67.1 | 46 |
| 1993 | 4x114.3 | 67.1 | 46 |
| 1994 | 4x114.3 | 67.1 | 46 |
| 1995 | 4x114.3 | 67.1 | 46 |
| 1996 | 4x114.3 | 67.1 | 46 |
| 1997 | 4x114.3 | 67.1 | 46 |
| 1998 | 4x114.3 | 67.1 | 46 |
| ▸ 1999 | 4x114.3 | 67.1 | 46 |
| 2000 | 4x114.3 | 67.1 | 46 |
| 2001 | 4x114.3 | 67.1 | 46 |
| 2002 | 4x114.3 | 67.1 | 46 |
| 2003 | 4x114.3 | 67.1 | 46 |
| 2004 | 4x114.3 | 67.1 | 46 |
| 2005 | 4x114.3 | 67.1 | 46 |
| 2006 | 5x114.3 | 67.1 | 38-46 |
| 2007 | 5x114.3 | 67.1 | 38-46 |
| 2008 | 5x114.3 | 67.1 | 38-46 |
| 2009 | 5x114.3 | 67.1 | 38-46 |
| 2010 | 5x114.3 | 67.1 | 38-46 |
| 2011 | 5x114.3 | 67.1 | 38-46 |
| 2012 | 5x114.3 | 67.1 | 38-46 |
4x114.3 Pattern Context
This bolt pattern appears on 169 vehicles in our current database and is considered uncommon.
Examples of other vehicles using 4x114.3:
Expert Buying Guide for 1999 Mitsubishi Galant
For the 1999 Mitsubishi Galant, the bolt pattern is 4x114.3 with a center bore of 67.1mm. When selecting aftermarket wheels, hub-centric rings are essential to ensure proper centering and prevent vibrations. The factory offset is 46mm; offsets between 35mm and 50mm generally fit, but deviations may require fender rolling or suspension adjustments. Always use lug nuts with the correct thread pitch (12x1.50) and seat type—factory wheels use a conical (60-degree) seat. Using incorrect lug nuts can lead to wheel loosening. Verify that aftermarket wheels clear the brake calipers and suspension components. Re-torque lug nuts after 50-100 miles of driving.
Historical Fitment Data Reference
In our dataset, Mitsubishi Galant appears from 1992 to 2012 (21 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: 2
- 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 to ensure proper seating.
- ✅ Avoid using universal fit wheels without hub-centric rings; they can cause vibration and stress on wheel studs.
- ✅ Check brake caliper clearance when fitting wheels with lower offset or larger diameter, as the 1999 Galant has limited space.
- ⚠️ Verify thread pitch before installation; M12x1.25 and M12x1.5 are not interchangeable.
- ⚠️ 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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1999 Mitsubishi Galant — Frequently Asked Questions
What is the bolt pattern for a 1999 Mitsubishi Galant?
The 1999 Mitsubishi Galant uses a 4x114.3 bolt pattern (also called lug pattern or PCD). The center bore is 67.1mm and the offset is 46mm.
What other years of Mitsubishi Galant have the same bolt pattern as the 1999?
The Mitsubishi Galant uses the 4x114.3 pattern from 1992 through 2005. Wheels from any of these model years are dimensionally compatible with the 1999, provided the offset and center bore also match.
How tight should I torque the lug nuts on a 1999 Mitsubishi Galant?
Refer to your owner's manual for exact specs, but always tighten the N 12x1.50 hardware in a star or crisscross pattern. Re-torque after the first 50 miles of driving.
What is the center bore of a 1999 Mitsubishi Galant?
The factory center bore (hub bore) for the 1999 Mitsubishi Galant is 67.1mm. If your aftermarket wheels have a larger hub bore, you will need hub-centric rings to prevent vibration.
Can I put aftermarket wheels on my 1999 Mitsubishi Galant?
Absolutely. Just ensure the aftermarket wheels have a 4x114.3 bolt pattern, an offset near 46mm, and a center bore of at least 67.1mm (using hub rings if larger).
How do I measure the bolt pattern on my 1999 Mitsubishi?
The 1999 Galant uses a 4x114.3 pattern. For 4, 6, or 8-lug wheels, measure center-to-center across opposite holes. For 5-lug, measure from the center of one hole to the back of the opposite hole.
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