2005 Acura RL Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2005 Acura RL, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x120 |
|---|---|
| Lug Nut / Bolt Size | 14x1.5 |
| Center Bore (CB) | 64.1 mm |
| Offset (ET) | 50 |
| Torque Specs | 100 ft-lbs (135 Nm) |
2005 RL — Year-Specific Fitment Context
The 2005 Acura RL is in year 10 of 17 using the 5x120 pattern (1996–2012). Wheels from any 1996–2012 Acura RL are cross-compatible with the 2005 model.
Acura RL Bolt Pattern by Year
The table below shows how the RL's wheel specifications have changed over the years. The 2005 model year is highlighted.
| Year | Bolt Pattern | Center Bore | Offset |
|---|---|---|---|
| 1996 | 5x120 | 64.1 | 50 |
| 1997 | 5x120 | 64.1 | 50 |
| 1998 | 5x120 | 64.1 | 50 |
| 1999 | 5x120 | 64.1 | 50 |
| 2000 | 5x120 | 64.1 | 50 |
| 2001 | 5x120 | 64.1 | 50 |
| 2002 | 5x120 | 64.1 | 50 |
| 2003 | 5x120 | 64.1 | 50 |
| 2004 | 5x120 | 64.1 | 50 |
| ▸ 2005 | 5x120 | 64.1 | 50 |
| 2006 | 5x120 | 64.1 | 50 |
| 2007 | 5x120 | 64.1 | 50 |
| 2008 | 5x120 | 64.1 | 50 |
| 2009 | 5x120 | 64.1 | 50 |
| 2010 | 5x120 | 64.1 | 50 |
| 2011 | 5x120 | 64.1 | 50 |
| 2012 | 5x120 | 64.1 | 50 |
5x120 Pattern Context
This bolt pattern appears on 633 vehicles in our current database and is considered common.
Examples of other vehicles using 5x120:
Expert Buying Guide for 2005 Acura RL
For your 2005 Acura RL, the bolt pattern is 5x120, center bore 64.1mm, and offset 50mm. When selecting aftermarket wheels, ensure the center bore matches exactly or use hub-centric rings to prevent vibrations. The offset is sensitive; deviations beyond ±5mm may cause rubbing or clearance issues. Always verify lug nut thread pitch (14x1.5) and seat type—use conical (60-degree) or ball seat lugs as specified. Improper lug nuts can lead to wheel loosening. Stick to wheels from 1996–2012 Acura RL for guaranteed fitment.
Historical Fitment Data Reference
In our dataset, Acura RL appears from 1996 to 2012 (17 model years). Across recorded model years, this model generally keeps the same bolt pattern.
- Observed bolt-pattern variants for this model: 1
- Observed center-bore variants for this model: 1
- Observed lug-size variants for this model: 1
- 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 wheels with offset below 45mm or above 55mm to prevent fender rubbing or brake caliper contact.
- ✅ If using aftermarket wheels, confirm hub-centric rings are included; otherwise, purchase 64.1mm ID to 73.1mm OD rings for common aftermarket hubs.
- ⚠️ Confirm bolt pattern carefully. 5x120 is often confused with other common 5-lug patterns.
- ⚠️ Torque lugs in a star pattern to 100 ft-lbs (135 Nm), then re-check torque after 50-100 km (30-60 miles).
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2005 Acura RL — Frequently Asked Questions
What is the bolt pattern for a 2005 Acura RL?
The 2005 Acura RL uses a 5x120 bolt pattern (also called lug pattern or PCD). The center bore is 64.1mm and the offset is 50mm.
What other years of Acura RL have the same bolt pattern as the 2005?
The Acura RL uses the 5x120 pattern from 1996 through 2012. Wheels from any of these model years are dimensionally compatible with the 2005, provided the offset and center bore also match.
Will wheels from another Acura fit my 2005 RL?
Only if they share the exact same 5x120 bolt pattern, a compatible offset, and a center bore equal to or larger than 64.1mm.
What is the PCD for a 2005 Acura RL?
PCD stands for Pitch Circle Diameter, which is the same as the bolt pattern. For the 2005 RL, the PCD is 5x120.
What lug nut size does the 2005 Acura RL use?
The 2005 Acura RL uses 14x1.5 lug nuts. Always verify the thread pitch and seat type (cone, ball, or flat) match your aftermarket wheels.
What does 50mm offset mean for the 2005 RL?
An offset of 50mm means the wheel's mounting surface is 50mm away from its centerline. Changing this value drastically can affect suspension geometry and wheel bearing wear on your Acura.
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