Alfa Romeo 147 Wheel Lug Pattern & Offset Reference Guide
The Alfa Romeo 147 features a specific wheel lug pattern characterized primarily by its lug count and PCD (pitch circle diameter). Knowing the exact lug pattern is crucial for selecting compatible wheels and ensuring proper fitment.\n\nWheel offset (ET) and center bore dimensions are equally important to confirm correct mounting and clearance. These specifications vary slightly across different model years, so referencing the year-sorted data is necessary for accurate information.\n\nRim sizes for the Alfa Romeo 147 typically range to complement both performance and design preferences. This reference guide provides comprehensive details on bolt pattern, offset, center bore, and rim size to assist in choosing the right wheels for your Alfa Romeo 147.\n\nUse this Alfa Romeo 147 wheel lug pattern catalog as a reliable source to verify compatibility, improve safety, and optimize the vehicle’s aesthetic and functional properties.
Year
| Make / model / trim | Year | Tire | Rim width (in) | Rim diam. (in) | Bolt pattern | Offset ET | Bore DIA | Mounting |
|---|---|---|---|---|---|---|---|---|
| Alfa Romeo 147 1.6 16V T.SPARK | 2010 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.6 16V T.SPARK ECO | 2010 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTD | 2010 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTD 16V | 2010 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTDM | 2010 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTDM 16V | 2010 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTDM 8V | 2010 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 2.0 16V T.SPARK | 2010 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 3.2 GTA | 2010 | 225/45R17 | 8 | 17 | 5×98 | 31 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.6 16V T.SPARK | 2009 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.6 16V T.SPARK ECO | 2009 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTD | 2009 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTD 16V | 2009 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTDM | 2009 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTDM 16V | 2009 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTDM 8V | 2009 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 2.0 16V T.SPARK | 2009 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 3.2 GTA | 2009 | 225/45R17 | 8 | 17 | 5×98 | 31 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.6 16V T.SPARK | 2008 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.6 16V T.SPARK ECO | 2008 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTD | 2008 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTD 16V | 2008 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTDM | 2008 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTDM 16V | 2008 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTDM 8V | 2008 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 2.0 16V T.SPARK | 2008 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 3.2 GTA | 2008 | 225/45R17 | 8 | 17 | 5×98 | 31 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.6 16V T.SPARK | 2007 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.6 16V T.SPARK ECO | 2007 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTD | 2007 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTD 16V | 2007 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTDM | 2007 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTDM 16V | 2007 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTDM 8V | 2007 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 2.0 16V T.SPARK | 2007 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 3.2 GTA | 2007 | 225/45R17 | 8 | 17 | 5×98 | 31 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.6 16V T.SPARK | 2006 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.6 16V T.SPARK ECO | 2006 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTD | 2006 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTD 16V | 2006 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTDM | 2006 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTDM 16V | 2006 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTDM 8V | 2006 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 2.0 16V T.SPARK | 2006 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 3.2 GTA | 2006 | 225/45R17 | 8 | 17 | 5×98 | 31 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.6 16V T.SPARK | 2005 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.6 16V T.SPARK ECO | 2005 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTD | 2005 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTD 16V | 2005 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTDM | 2005 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTDM 16V | 2005 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTDM 8V | 2005 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 2.0 16V T.SPARK | 2005 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 3.2 GTA | 2005 | 225/45R17 | 8 | 17 | 5×98 | 31 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.6 16V T.SPARK | 2004 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.6 16V T.SPARK ECO | 2004 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTD | 2004 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTD 16V | 2004 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTDM | 2004 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTDM 16V | 2004 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 2.0 16V T.SPARK | 2004 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 3.2 GTA | 2004 | 225/45R17 | 8 | 17 | 5×98 | 31 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.6 16V T.SPARK | 2003 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.6 16V T.SPARK ECO | 2003 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTD | 2003 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTD 16V | 2003 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 2.0 16V T.SPARK | 2003 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 3.2 GTA | 2003 | 225/45R17 | 8 | 17 | 5×98 | 31 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.6 16V T.SPARK | 2002 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.6 16V T.SPARK ECO | 2002 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTD | 2002 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTD 16V | 2002 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 2.0 16V T.SPARK | 2002 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.6 16V T.SPARK | 2001 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.6 16V T.SPARK ECO | 2001 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 1.9 JTD | 2001 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
| Alfa Romeo 147 2.0 16V T.SPARK | 2001 | 205/50R16 | 6 | 16 | 5×98 | 38 | 58.1 | M12*1,25 |
FAQ
- What is the bolt pattern for Alfa Romeo 147 wheels?
- The Alfa Romeo 147 uses a bolt pattern of 5x98 mm, meaning 5 lug nuts spaced on a 98 mm pitch circle diameter.
- What offset range is recommended for Alfa Romeo 147 wheels?
- Typical wheel offset (ET) for the Alfa Romeo 147 ranges between 38 mm and 45 mm, depending on the specific trim and year.
- Why is the center bore size important for Alfa Romeo 147 wheels?
- The center bore ensures the wheel centers correctly on the hub, preventing vibrations and promoting safe wheel mounting. The Alfa Romeo 147 has a center bore of 58.1 mm.
Tire size calculatorShow
Compare two tire sizes — diameter, speedometer error, and clearance change.
inchmm
| Size 1 | Size 2 | Diff | Diff(%) | |
|---|---|---|---|---|
| Diameter | 25.0" | 25.4" | 0.5" | 1.89% |
| Width | 7.7" | 8.5" | 0.8" | 10.26% |
| Circumference | 78.4" | 79.9" | 1.5" | 1.86% |
| Profile height | 5.0" | 4.2" | -0.7" | -15.08% |
| Turnover per mile | 807 | 793 | 14 | -1.73% |
| Clearance | - | - | +0.2" | - |
25.0"
7.7"
25.5"
8.5"
15"
5.0"
17"
4.2"
Speedometer Error
(First wheel OEM size)
| Reading | 20 mph | 30 mph | 40 mph | 50 mph | 60 mph | 70 mph | 80 mph | 90 mph |
|---|---|---|---|---|---|---|---|---|
| Actual | 20.4 | 30.5 | 40.7 | 50.9 | 61.1 | 71.2 | 81.4 | 91.6 |