2004 Subaru Legacy Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2004 Subaru Legacy, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x100 |
|---|---|
| Lug Nut / Bolt Size | N 12x1.25 |
| Center Bore (CB) | 56.1 mm |
| Offset (ET) | 55 |
| Torque Specs | 80 ft-lbs (108 Nm) |
2004 Legacy — Year-Specific Fitment Context
The 2004 Subaru Legacy is in year 13 of 24 using the 5x100 pattern (1992–2015). Wheels from any 1992–2015 Subaru Legacy are cross-compatible with the 2004 model. Across its full production run (1992–2024), the Legacy has also used: 5x114.3.
Subaru Legacy Bolt Pattern by Year
The table below shows how the Legacy's wheel specifications have changed over the years. The 2004 model year is highlighted.
| Year | Bolt Pattern | Center Bore | Offset |
|---|---|---|---|
| 1992 | 5x100 | 56.1 | 55 |
| 1993 | 5x100 | 56.1 | 55 |
| 1994 | 5x100 | 56.1 | 55 |
| 1995 | 5x100 | 56.1 | 55 |
| 1996 | 5x100 | 56.1 | 55 |
| 1997 | 5x100 | 56.1 | 55 |
| 1998 | 5x100 | 56.1 | 55 |
| 1999 | 5x100 | 56.1 | 55 |
| 2000 | 5x100 | 56.1 | 55 |
| 2001 | 5x100 | 56.1 | 55 |
| 2002 | 5x100 | 56.1 | 55 |
| 2003 | 5x100 | 56.1 | 55 |
| ▸ 2004 | 5x100 | 56.1 | 55 |
| 2005 | 5x100 | 56.1 | 55 |
| 2006 | 5x100 | 56.1 | 55 |
| 2007 | 5x100 | 56.1 | 55 |
| 2008 | 5x100 | 56.1 | 55 |
| 2009 | 5x100 | 56.1 | 55 |
| 2010 | 5x100 | 56.1 | 55 |
| 2011 | 5x100 | 56.1 | 55 |
| 2012 | 5x100 | 56.1 | 55 |
| 2013 | 5x100 | 56.1 | 55 |
| 2014 | 5x100 | 56.1 | 55 |
| 2015 | 5x100 | 56.1 | 55 |
| 2016 | 5x114.3 | 56.1 | 55 |
| 2017 | 5x114.3 | 56.1 | 55 |
| 2018 | 5x114.3 | 56.1 | 55 |
| 2019 | 5x114.3 | 56.1 | 55 |
| 2020 | 5x114.3 | 56.1 | 55 |
| 2021 | 5x114.3 | 56.1 | 55 |
| 2022 | 5x114.3 | 56.1 | 55 |
| 2023 | 5x114.3 | 56.1 | 55 |
| 2024 | 5x114.3 | 56.1 | 55 |
5x100 Pattern Context
This bolt pattern appears on 447 vehicles in our current database and is considered moderately common.
Examples of other vehicles using 5x100:
Expert Buying Guide for 2004 Subaru Legacy
For your 2004 Subaru Legacy, the bolt pattern is 5x100 with a center bore of 56.1mm. When selecting aftermarket wheels, ensure they have a larger center bore and use hub-centric rings to prevent vibrations and ensure proper load distribution. The factory offset is 55mm; deviations beyond ±5mm may cause rubbing or clearance issues with suspension and brakes. Always verify lug nut compatibility: thread pitch is M12x1.25, and the seat type must match (factory uses conical/60-degree seats). Using incorrect lug nuts can lead to wheel detachment. Cross-reference with 1992–2015 Subaru Legacy models for direct fitment.
Historical Fitment Data Reference
In our dataset, Subaru Legacy appears from 1992 to 2024 (33 model years). Across model years, this model appears with 2 bolt patterns (5x100, 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: 0.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts after 50-100 miles of driving to ensure proper seating.
- ✅ Avoid using wheels with a center bore larger than 56.1mm without hub-centric rings to prevent vibrations.
- ✅ Check brake caliper clearance when using wheels with offset less than 50mm, as the 2004 Legacy has tight tolerances.
- ⚠️ 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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2004 Subaru Legacy — Frequently Asked Questions
What is the bolt pattern for a 2004 Subaru Legacy?
The 2004 Subaru Legacy uses a 5x100 bolt pattern (also called lug pattern or PCD). The center bore is 56.1mm and the offset is 55mm.
What other years of Subaru Legacy have the same bolt pattern as the 2004?
The Subaru Legacy uses the 5x100 pattern from 1992 through 2015. Wheels from any of these model years are dimensionally compatible with the 2004, provided the offset and center bore also match.
What is the PCD for a 2004 Subaru Legacy?
PCD stands for Pitch Circle Diameter, which is the same as the bolt pattern. For the 2004 Legacy, the PCD is 5x100.
What is the factory wheel offset for a 2004 Subaru Legacy?
The OEM offset for the 2004 Legacy is typically around 55mm. Depending on wheel width, a deviation of ±5mm is usually acceptable, but verify suspension clearance.
Will wheels from another Subaru fit my 2004 Legacy?
Only if they share the exact same 5x100 bolt pattern, a compatible offset, and a center bore equal to or larger than 56.1mm.
How tight should I torque the lug nuts on a 2004 Subaru Legacy?
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.
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