HomeTire and Wheel > Hardware, Fasteners and FittingsURO 321601173AZ37 Wheel Lug Bolt Cap
Part #: 321601173AZ37

URO 321601173AZ37 Wheel Lug Bolt Cap

⚙️ 231 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Audi, A3, A3 Quattro, A4, A4 Quattro, A5, A5 Quattro, A6, A6 Quattro, A7 Quattro, A8, A8 Quattro, allroad, Q3, Q3 Quattro, Q5, R8, RS5, RS7, S3, S4, S5, S7, TT, and TT Quattro
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Overview of URO Wheel Lug Bolt Cap for Audi Models

The URO Wheel Lug Bolt Cap 321601173AZ37 is designed specifically for a range of Audi vehicles, including popular models like the A3, A4, A5, A6, Q3, Q5, and RS series. Crafted from durable PA6.6 material and finished in grey, this wheel lug bolt cap offers a precise fit and reliable protection for your wheel hardware.

  • Constructed from high-strength PA6.6 material for durability
  • Grey color matches factory wheel lug aesthetics
  • Inside diameter of 16.77 mm ensures exact fit
  • Non-threaded design for secure cap placement
  • Specific fitment for multiple Audi models including Quattro variants

Detailed Product Description

This URO wheel lug bolt cap, part number 321601173AZ37, is engineered to fit specific Audi vehicles such as the A3, A4, A5, A6, A7, A8, Q3, Q5, R8, RS5, RS7, S3, S4, S5, S7, and TT models, including their Quattro versions. The cap is made from PA6.6, a robust nylon material known for its resistance to wear, heat, and environmental factors. Its grey finish complements the original wheel lug bolts, maintaining the factory appearance while protecting the lug bolts from dirt, corrosion, and damage. The inside diameter of 16.77 mm ensures a snug fit over the lug bolts, and the non-threaded design allows for easy installation and removal without compromising security.

Common Applications and Problem Solving

  • Protects wheel lug bolts from corrosion and rust
  • Prevents dirt and debris accumulation on lug bolts
  • Maintains factory appearance of Audi wheels
  • Replaces missing or damaged lug bolt caps on Audi A3, A4, Q3, and other models
  • Ensures proper fitment on Quattro and non-Quattro variants

Installation Notes and Tips

Installation of the URO wheel lug bolt cap 321601173AZ37 is straightforward due to its specific fit design. Ensure the wheel lug bolts are clean and free of debris before placing the cap. The non-threaded cap should be pressed firmly onto the lug bolt until it seats securely. Avoid forcing the cap to prevent damage. This part is intended for specific Audi models, so verify compatibility with your vehicle’s make and model before installation.

Quality Assurance and Warranty

URO parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The PA6.6 material used in this wheel lug bolt cap offers resistance to environmental stressors, contributing to long service life. While specific warranty details for part number 321601173AZ37 are not provided, URO products typically come with a limited warranty against manufacturing defects. Consult your supplier for exact warranty terms.

BrandURO
Part Number321601173AZ37
MaterialPa6.6
ColorGrey
Inside Diameter16.77
ThreadedNo
Universal Or Specific FitSpecific

This part fits 231 vehicles. Search below:

YearMakeModelPositionNotes
2018AudiA7 QuattroN/AGrey
2018AudiRS7N/AGrey
2018AudiS7N/AGrey
2017AudiA5 QuattroN/AGrey
2017AudiA7 QuattroN/AGrey
2017AudiRS7N/AGrey
2017AudiS7N/AGrey
2016AudiA3N/AGrey
2016AudiA3 QuattroN/AGrey
2016AudiA5 QuattroN/AGrey
2016AudiA6N/AGrey
2016AudiA6 QuattroN/AGrey
2016AudiA7 QuattroN/AGrey
2016AudiallroadN/AGrey
2016AudiQ3N/AGrey
2016AudiQ3 QuattroN/AGrey
2016AudiQ5N/AGrey
2016AudiRS7N/AGrey
2016AudiS3N/AGrey
2016AudiS4N/AGrey
2016AudiS5N/AGrey
2016AudiS7N/AGrey
2015AudiA3N/AGrey
2015AudiA3 QuattroN/AGrey
2015AudiA4N/AGrey
2015AudiA4 QuattroN/AGrey
2015AudiA5 QuattroN/AGrey
2015AudiA6N/AGrey
2015AudiA6 QuattroN/AGrey
2015AudiA7 QuattroN/AGrey
2015AudiallroadN/AGrey
2015AudiQ3N/AGrey
2015AudiQ3 QuattroN/AGrey
2015AudiQ5N/AGrey
2015AudiRS5N/AGrey
2015AudiRS7N/AGrey
2015AudiS3N/AGrey
2015AudiS4N/AGrey
2015AudiS5N/AGrey
2015AudiS7N/AGrey
2014AudiA4N/AGrey
2014AudiA4 QuattroN/AGrey
2014AudiA5N/AGrey
2014AudiA5 QuattroN/AGrey
2014AudiA6N/AGrey
2014AudiA6 QuattroN/AGrey
2014AudiA7 QuattroN/AGrey
2014AudiA8 QuattroN/AGrey
2014AudiallroadN/AGrey
2014AudiQ5N/AGrey
2014AudiR8N/AGrey
2014AudiRS5N/AGrey
2014AudiRS7N/AGrey
2014AudiS4N/AGrey
2014AudiS5N/AGrey
2014AudiS7N/AGrey
2014AudiTT QuattroN/AGrey
2013AudiA3N/AGrey
2013AudiA3 QuattroN/AGrey
2013AudiA4N/AGrey
2013AudiA4 QuattroN/AGrey
2013AudiA5N/AGrey
2013AudiA5 QuattroN/AGrey
2013AudiA6N/AGrey
2013AudiA6 QuattroN/AGrey
2013AudiA7 QuattroN/AGrey
2013AudiA8 QuattroN/AGrey
2013AudiallroadN/AGrey
2013AudiQ5N/AGrey
2013AudiRS5N/AGrey
2013AudiS4N/AGrey
2013AudiS5N/AGrey
2013AudiS7N/AGrey
2013AudiTT QuattroN/AGrey
2012AudiA3N/AGrey
2012AudiA3 QuattroN/AGrey
2012AudiA4N/AGrey
2012AudiA4 QuattroN/AGrey
2012AudiA5N/AGrey
2012AudiA5 QuattroN/AGrey
2012AudiA6N/AGrey
2012AudiA6 QuattroN/AGrey
2012AudiA7 QuattroN/AGrey
2012AudiA8 QuattroN/AGrey
2012AudiQ5N/AGrey
2012AudiR8N/AGrey
2012AudiS4N/AGrey
2012AudiS5N/AGrey
2012AudiTT QuattroN/AGrey
2011AudiA3N/AGrey
2011AudiA3 QuattroN/AGrey
2011AudiA4N/AGrey
2011AudiA4 QuattroN/AGrey
2011AudiA5N/AGrey
2011AudiA5 QuattroN/AGrey
2011AudiA6N/AGrey
2011AudiA6 QuattroN/AGrey
2011AudiA8 QuattroN/AGrey
2011AudiQ5N/AGrey
2011AudiR8N/AGrey
2011AudiS4N/AGrey
2011AudiS5N/AGrey
2011AudiTT QuattroN/AGrey
2010AudiA3N/AGrey
2010AudiA3 QuattroN/AGrey
2010AudiA4N/AGrey
2010AudiA4 QuattroN/AGrey
2010AudiA5N/AGrey
2010AudiA5 QuattroN/AGrey
2010AudiA6N/AGrey
2010AudiA6 QuattroN/AGrey
2010AudiA8 QuattroN/AGrey
2010AudiQ5N/AGrey
2010AudiR8N/AGrey
2010AudiS4N/AGrey
2010AudiS5N/AGrey
2010AudiTT QuattroN/AGrey
2009AudiA3N/AGrey
2009AudiA3 QuattroN/AGrey
2009AudiA4N/AGrey
2009AudiA4 QuattroN/AGrey
2009AudiA5 QuattroN/AGrey
2009AudiA6N/AGrey
2009AudiA6 QuattroN/AGrey
2009AudiA8 QuattroN/AGrey
2009AudiQ5N/AGrey
2009AudiR8N/AGrey
2009AudiS4N/AGrey
2009AudiS5N/AGrey
2009AudiTTN/AGrey
2009AudiTT QuattroN/AGrey
2008AudiA3N/AGrey
2008AudiA3 QuattroN/AGrey
2008AudiA4N/AGrey
2008AudiA4 QuattroN/AGrey
2008AudiA5 QuattroN/AGrey
2008AudiA6N/AGrey
2008AudiA6 QuattroN/AGrey
2008AudiA8 QuattroN/AGrey
2008AudiR8N/AGrey
2008AudiS4N/AGrey
2008AudiS5N/AGrey
2008AudiTTN/AGrey
2008AudiTT QuattroN/AGrey
2007AudiA3N/AGrey
2007AudiA3 QuattroN/AGrey
2007AudiA4N/AGrey
2007AudiA4 QuattroN/AGrey
2007AudiA6N/AGrey
2007AudiA6 QuattroN/AGrey
2007AudiA8 QuattroN/AGrey
2007AudiS4N/AGrey
2006AudiA3N/AGrey
2006AudiA3 QuattroN/AGrey
2006AudiA4N/AGrey
2006AudiA4 QuattroN/AGrey
2006AudiA6N/AGrey
2006AudiA6 QuattroN/AGrey
2006AudiA8 QuattroN/AGrey
2006AudiS4N/AGrey
2006AudiTTN/AGrey
2006AudiTT QuattroN/AGrey
2005AudiA4N/AGrey
2005AudiA4 QuattroN/AGrey
2005AudiA6 QuattroN/AGrey
2005AudiA8 QuattroN/AGrey
2005AudiS4N/AGrey
2005AudiTTN/AGrey
2005AudiTT QuattroN/AGrey
2004AudiA4N/AGrey
2004AudiA4 QuattroN/AGrey
2004AudiA6N/AGrey
2004AudiA6 QuattroN/AGrey
2004AudiA8 QuattroN/AGrey
2004AudiS4N/AGrey
2004AudiTTN/AGrey
2004AudiTT QuattroN/AGrey
2003AudiA4N/AGrey
2003AudiA4 QuattroN/AGrey
2003AudiA6N/AGrey
2003AudiA6 QuattroN/AGrey
2003AudiA8 QuattroN/AGrey
2003AudiTTN/AGrey
2003AudiTT QuattroN/AGrey
2002AudiA4N/AGrey
2002AudiA4 QuattroN/AGrey
2002AudiA6N/AGrey
2002AudiA6 QuattroN/AGrey
2002AudiA8 QuattroN/AGrey
2002AudiS4N/AGrey
2002AudiTTN/AGrey
2002AudiTT QuattroN/AGrey
2001AudiA4N/AGrey
2001AudiA4 QuattroN/AGrey
2001AudiA6N/AGrey
2001AudiA6 QuattroN/AGrey
2001AudiA8 QuattroN/AGrey
2001AudiS4N/AGrey
2001AudiTTN/AGrey
2001AudiTT QuattroN/AGrey
2000AudiA4N/AGrey
2000AudiA4 QuattroN/AGrey
2000AudiA6N/AGrey
2000AudiA6 QuattroN/AGrey
2000AudiA8 QuattroN/AGrey
2000AudiS4N/AGrey
2000AudiTTN/AGrey
2000AudiTT QuattroN/AGrey
1999AudiA4N/AGrey
1999AudiA4 QuattroN/AGrey
1999AudiA6N/AGrey
1999AudiA6 QuattroN/AGrey
1999AudiA8N/AGrey
1999AudiA8 QuattroN/AGrey
1998AudiA4N/AGrey
1998AudiA4 QuattroN/AGrey
1998AudiA6N/AGrey
1998AudiA6 QuattroN/AGrey
1998AudiA8N/AGrey
1998AudiA8 QuattroN/AGrey
1997AudiA4N/AGrey
1997AudiA4 QuattroN/AGrey
1997AudiA6N/AGrey
1997AudiA6 QuattroN/AGrey
1997AudiA8N/AGrey
1997AudiA8 QuattroN/AGrey
1996AudiA4N/AGrey
1996AudiA4 QuattroN/AGrey
1996AudiA6N/AGrey
1996AudiA6 QuattroN/AGrey
1995AudiA6 QuattroN/AGrey

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

321 601 173A Z37321601173AZ37URO-016140

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.