Febi
febi

Febi 21588 Wheel Lug Bolt

Brand Febi 21588
Material Steel
Length 66.0
Bolt Grade 10.9
Thread Length 30.0
Thread Diameter 14.0
Under Head Length 34.0
Collar Shape for Wheel Fastening Elements Spherical collar
Fastening Type Hexagonal
Grade 10.9
Outer Diameter (mm) 27.6
Surface Zinc-lamella coated
Thread Pitch 1.5
Wrench Size (Metric) (mm) 19.0
Product line febi
Fits Audi, Porsche, and Volkswagen · 31 vehicles

Steel construction. Built for dependable wheel fastening strength.

Zinc-lamella coated. Helps resist corrosion for longer service life.

Hexagonal fastening. Allows secure tightening with a 19 mm wrench.

Cross-references 7L0 601 139, 7L0 601 139 A and 955 361 203 00 for the same application. See all 7.

$17.13Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $17.13
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Wheel Lug Bolt for Porsche, Audi, and Volkswagen

Febi 21588 is a steel wheel lug bolt built for OE-style wheel fastening on select Porsche, Audi, and Volkswagen applications. It uses an M14 x 1.5 thread, a spherical collar, and a hexagonal head with a 19 mm wrench size for direct replacement use on supported vehicles.

Compatible With Porsche Cayenne, Volkswagen Touareg, Audi Q7, Volkswagen Multivan, and Volkswagen Amarok applications where the spherical-collar wheel fastening specification matches. The febi line focuses on precise fitment and hardware specifications that align with factory-style wheel mounting requirements.

Key Features

  • Part number 21588 wheel lug bolt from Febi / febi
  • Steel construction with 10.9 grade strength
  • M14 x 1.5 thread pitch and 30 mm thread length
  • 66 mm overall length with 34 mm under-head length
  • Spherical collar for wheel fastening elements
  • Zinc-lamella coated surface for corrosion resistance
  • Hexagonal fastening type with 19 mm wrench size
  • Cross-reference part numbers include 7L0 601 139 and 955 361 203 00

Detailed Description

Febi 21588 is a wheel lug bolt engineered for vehicles that require a spherical-collar fastening element and M14 x 1.5 wheel bolt thread. Its steel 10.9-grade construction and zinc-lamella coated surface support dependable wheel attachment in factory-style applications. This part number 21588 is listed for 2013-2018 Porsche Cayenne, 2004-2017 Volkswagen Touareg, 2007-2015 Audi Q7, 2013 Volkswagen Multivan, and 2011 Volkswagen Amarok, making it a relevant choice when replacing worn or damaged wheel bolts on those platforms.

Common Issues It Can Address

  • Rounded or damaged lug bolt heads
  • Corroded or seized wheel fastening hardware
  • Incorrect thread pitch or collar shape during replacement
  • Loose wheel mounting caused by worn fasteners
  • Fitment mismatch on Porsche Cayenne, Audi Q7, or Volkswagen Touareg wheel hardware

Installation Notes and Tips

Verify the wheel fastening specification before installation, including thread diameter, pitch, collar shape, and under-head length. Use the correct 19 mm wheel tool and confirm the bolt seats properly in the wheel before final tightening. For Porsche Cayenne, Audi Q7, and Volkswagen Touareg applications, match the spherical collar design to the wheel’s fastening seat to avoid improper clamping.

Quality Assurance

Febi wheel hardware is specified with OE-style dimensions and material grades for direct-fit replacement use. Part number 21588 cross-references 7L0 601 139, 7L0 601 139 A, 955 361 203 00, 955 361 203 01, WHT 001 693, WHT 002 529, and WHT 004 676 for the same application family.

This part fits 31 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2018PorscheCayenneN/ACollar Shape for Wheel Fastening Elements: spherical collar; febi
2017PorscheCayenneN/ACollar Shape for Wheel Fastening Elements: spherical collar; febi
2017VolkswagenTouaregN/AAdditional information: Number of Components: 20; Length 1 (mm): 66; Outside Thread 1: M14 x 1.5; Outer Diameter 1 (mm): 27.6; Wrench Size 1 (Metric): 19; Thread Length 1 (mm): 30; Material: steel; Tensile Strength Grade: 10.9; Surface: zinc-lamella coated; Length Under Head (mm): 34; Fastening Type: Hexagonal; Collar Shape for Wheel Fastening Elements: spherical collar
2016PorscheCayenneN/ACollar Shape for Wheel Fastening Elements: spherical collar; febi
2016VolkswagenTouaregN/AAdditional information: Number of Components: 20; Length 1 (mm): 66; Outside Thread 1: M14 x 1.5; Outer Diameter 1 (mm): 27.6; Wrench Size 1 (Metric): 19; Thread Length 1 (mm): 30; Material: steel; Tensile Strength Grade: 10.9; Surface: zinc-lamella coated; Length Under Head (mm): 34; Fastening Type: Hexagonal; Collar Shape for Wheel Fastening Elements: spherical collar
2015AudiQ7N/AAdditional information: Number of Components: 20; Length 1 (mm): 66; Outside Thread 1: M14 x 1.5; Outer Diameter 1 (mm): 27.6; Wrench Size 1 (Metric): 19; Thread Length 1 (mm): 30; Material: steel; Tensile Strength Grade: 10.9; Surface: zinc-lamella coated; Length Under Head (mm): 34; Fastening Type: Hexagonal; Collar Shape for Wheel Fastening Elements: spherical collar
2015PorscheCayenneN/ACollar Shape for Wheel Fastening Elements: spherical collar; febi
2015VolkswagenTouaregN/AAdditional information: Number of Components: 20; Length 1 (mm): 66; Outside Thread 1: M14 x 1.5; Outer Diameter 1 (mm): 27.6; Wrench Size 1 (Metric): 19; Thread Length 1 (mm): 30; Material: steel; Tensile Strength Grade: 10.9; Surface: zinc-lamella coated; Length Under Head (mm): 34; Fastening Type: Hexagonal; Collar Shape for Wheel Fastening Elements: spherical collar
2014AudiQ7N/AAdditional information: Number of Components: 20; Length 1 (mm): 66; Outside Thread 1: M14 x 1.5; Outer Diameter 1 (mm): 27.6; Wrench Size 1 (Metric): 19; Thread Length 1 (mm): 30; Material: steel; Tensile Strength Grade: 10.9; Surface: zinc-lamella coated; Length Under Head (mm): 34; Fastening Type: Hexagonal; Collar Shape for Wheel Fastening Elements: spherical collar
2014PorscheCayenneN/ACollar Shape for Wheel Fastening Elements: spherical collar; febi
2014VolkswagenTouaregN/AAdditional information: Number of Components: 20; Length 1 (mm): 66; Outside Thread 1: M14 x 1.5; Outer Diameter 1 (mm): 27.6; Wrench Size 1 (Metric): 19; Thread Length 1 (mm): 30; Material: steel; Tensile Strength Grade: 10.9; Surface: zinc-lamella coated; Length Under Head (mm): 34; Fastening Type: Hexagonal; Collar Shape for Wheel Fastening Elements: spherical collar
2013AudiQ7N/AAdditional information: Number of Components: 20; Length 1 (mm): 66; Outside Thread 1: M14 x 1.5; Outer Diameter 1 (mm): 27.6; Wrench Size 1 (Metric): 19; Thread Length 1 (mm): 30; Material: steel; Tensile Strength Grade: 10.9; Surface: zinc-lamella coated; Length Under Head (mm): 34; Fastening Type: Hexagonal; Collar Shape for Wheel Fastening Elements: spherical collar
2013PorscheCayenneN/ACollar Shape for Wheel Fastening Elements: spherical collar; febi
2013VolkswagenMultivanN/AAdditional information: Number of Components: 20; Length 1 (mm): 66; Outside Thread 1: M14 x 1.5; Outer Diameter 1 (mm): 27.6; Wrench Size 1 (Metric): 19; Thread Length 1 (mm): 30; Material: steel; Tensile Strength Grade: 10.9; Surface: zinc-lamella coated; Length Under Head (mm): 34; Fastening Type: Hexagonal; Collar Shape for Wheel Fastening Elements: spherical collar
2013VolkswagenTouaregN/AAdditional information: Number of Components: 20; Length 1 (mm): 66; Outside Thread 1: M14 x 1.5; Outer Diameter 1 (mm): 27.6; Wrench Size 1 (Metric): 19; Thread Length 1 (mm): 30; Material: steel; Tensile Strength Grade: 10.9; Surface: zinc-lamella coated; Length Under Head (mm): 34; Fastening Type: Hexagonal; Collar Shape for Wheel Fastening Elements: spherical collar
2012AudiQ7N/AAdditional information: Number of Components: 20; Length 1 (mm): 66; Outside Thread 1: M14 x 1.5; Outer Diameter 1 (mm): 27.6; Wrench Size 1 (Metric): 19; Thread Length 1 (mm): 30; Material: steel; Tensile Strength Grade: 10.9; Surface: zinc-lamella coated; Length Under Head (mm): 34; Fastening Type: Hexagonal; Collar Shape for Wheel Fastening Elements: spherical collar
2012VolkswagenTouaregN/AAdditional information: Number of Components: 20; Length 1 (mm): 66; Outside Thread 1: M14 x 1.5; Outer Diameter 1 (mm): 27.6; Wrench Size 1 (Metric): 19; Thread Length 1 (mm): 30; Material: steel; Tensile Strength Grade: 10.9; Surface: zinc-lamella coated; Length Under Head (mm): 34; Fastening Type: Hexagonal; Collar Shape for Wheel Fastening Elements: spherical collar
2011AudiQ7N/AAdditional information: Number of Components: 20; Length 1 (mm): 66; Outside Thread 1: M14 x 1.5; Outer Diameter 1 (mm): 27.6; Wrench Size 1 (Metric): 19; Thread Length 1 (mm): 30; Material: steel; Tensile Strength Grade: 10.9; Surface: zinc-lamella coated; Length Under Head (mm): 34; Fastening Type: Hexagonal; Collar Shape for Wheel Fastening Elements: spherical collar
2011VolkswagenAmarokN/AAdditional information: Number of Components: 20; Length 1 (mm): 66; Outside Thread 1: M14 x 1.5; Outer Diameter 1 (mm): 27.6; Wrench Size 1 (Metric): 19; Thread Length 1 (mm): 30; Material: steel; Tensile Strength Grade: 10.9; Surface: zinc-lamella coated; Length Under Head (mm): 34; Fastening Type: Hexagonal; Collar Shape for Wheel Fastening Elements: spherical collar; For PR number: 0FA/0FX
2011VolkswagenTouaregN/AAdditional information: Number of Components: 20; Length 1 (mm): 66; Outside Thread 1: M14 x 1.5; Outer Diameter 1 (mm): 27.6; Wrench Size 1 (Metric): 19; Thread Length 1 (mm): 30; Material: steel; Tensile Strength Grade: 10.9; Surface: zinc-lamella coated; Length Under Head (mm): 34; Fastening Type: Hexagonal; Collar Shape for Wheel Fastening Elements: spherical collar
2010AudiQ7N/AAdditional information: Number of Components: 20; Length 1 (mm): 66; Outside Thread 1: M14 x 1.5; Outer Diameter 1 (mm): 27.6; Wrench Size 1 (Metric): 19; Thread Length 1 (mm): 30; Material: steel; Tensile Strength Grade: 10.9; Surface: zinc-lamella coated; Length Under Head (mm): 34; Fastening Type: Hexagonal; Collar Shape for Wheel Fastening Elements: spherical collar
2010VolkswagenTouaregN/AAdditional information: Number of Components: 20; Length 1 (mm): 66; Outside Thread 1: M14 x 1.5; Outer Diameter 1 (mm): 27.6; Wrench Size 1 (Metric): 19; Thread Length 1 (mm): 30; Material: steel; Tensile Strength Grade: 10.9; Surface: zinc-lamella coated; Length Under Head (mm): 34; Fastening Type: Hexagonal; Collar Shape for Wheel Fastening Elements: spherical collar
2009AudiQ7N/AAdditional information: Number of Components: 20; Length 1 (mm): 66; Outside Thread 1: M14 x 1.5; Outer Diameter 1 (mm): 27.6; Wrench Size 1 (Metric): 19; Thread Length 1 (mm): 30; Material: steel; Tensile Strength Grade: 10.9; Surface: zinc-lamella coated; Length Under Head (mm): 34; Fastening Type: Hexagonal; Collar Shape for Wheel Fastening Elements: spherical collar
2009VolkswagenTouaregN/AAdditional information: Number of Components: 20; Length 1 (mm): 66; Outside Thread 1: M14 x 1.5; Outer Diameter 1 (mm): 27.6; Wrench Size 1 (Metric): 19; Thread Length 1 (mm): 30; Material: steel; Tensile Strength Grade: 10.9; Surface: zinc-lamella coated; Length Under Head (mm): 34; Fastening Type: Hexagonal; Collar Shape for Wheel Fastening Elements: spherical collar
2008AudiQ7N/AAdditional information: Number of Components: 20; Length 1 (mm): 66; Outside Thread 1: M14 x 1.5; Outer Diameter 1 (mm): 27.6; Wrench Size 1 (Metric): 19; Thread Length 1 (mm): 30; Material: steel; Tensile Strength Grade: 10.9; Surface: zinc-lamella coated; Length Under Head (mm): 34; Fastening Type: Hexagonal; Collar Shape for Wheel Fastening Elements: spherical collar
2008VolkswagenTouaregN/AAdditional information: Number of Components: 20; Length 1 (mm): 66; Outside Thread 1: M14 x 1.5; Outer Diameter 1 (mm): 27.6; Wrench Size 1 (Metric): 19; Thread Length 1 (mm): 30; Material: steel; Tensile Strength Grade: 10.9; Surface: zinc-lamella coated; Length Under Head (mm): 34; Fastening Type: Hexagonal; Collar Shape for Wheel Fastening Elements: spherical collar
2007AudiQ7N/AAdditional information: Number of Components: 20; Length 1 (mm): 66; Outside Thread 1: M14 x 1.5; Outer Diameter 1 (mm): 27.6; Wrench Size 1 (Metric): 19; Thread Length 1 (mm): 30; Material: steel; Tensile Strength Grade: 10.9; Surface: zinc-lamella coated; Length Under Head (mm): 34; Fastening Type: Hexagonal; Collar Shape for Wheel Fastening Elements: spherical collar
2007VolkswagenTouaregN/AAdditional information: Number of Components: 20; Length 1 (mm): 66; Outside Thread 1: M14 x 1.5; Outer Diameter 1 (mm): 27.6; Wrench Size 1 (Metric): 19; Thread Length 1 (mm): 30; Material: steel; Tensile Strength Grade: 10.9; Surface: zinc-lamella coated; Length Under Head (mm): 34; Fastening Type: Hexagonal; Collar Shape for Wheel Fastening Elements: spherical collar
2006VolkswagenTouaregN/AAdditional information: Number of Components: 20; Length 1 (mm): 66; Outside Thread 1: M14 x 1.5; Outer Diameter 1 (mm): 27.6; Wrench Size 1 (Metric): 19; Thread Length 1 (mm): 30; Material: steel; Tensile Strength Grade: 10.9; Surface: zinc-lamella coated; Length Under Head (mm): 34; Fastening Type: Hexagonal; Collar Shape for Wheel Fastening Elements: spherical collar
2005VolkswagenTouaregN/AAdditional information: Number of Components: 20; Length 1 (mm): 66; Outside Thread 1: M14 x 1.5; Outer Diameter 1 (mm): 27.6; Wrench Size 1 (Metric): 19; Thread Length 1 (mm): 30; Material: steel; Tensile Strength Grade: 10.9; Surface: zinc-lamella coated; Length Under Head (mm): 34; Fastening Type: Hexagonal; Collar Shape for Wheel Fastening Elements: spherical collar
2004VolkswagenTouaregN/AAdditional information: Number of Components: 20; Length 1 (mm): 66; Outside Thread 1: M14 x 1.5; Outer Diameter 1 (mm): 27.6; Wrench Size 1 (Metric): 19; Thread Length 1 (mm): 30; Material: steel; Tensile Strength Grade: 10.9; Surface: zinc-lamella coated; Length Under Head (mm): 34; Fastening Type: Hexagonal; Collar Shape for Wheel Fastening Elements: spherical collar
Directly replaces or cross-references 7 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
7L0 601 1397L0 601 139 A955 361 203 00955 361 203 01WHT 001 693WHT 002 529WHT 004 676