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Rein BKN0170 CV Joint Boot Kit - Front InnerOE Quality 60-Day Returns
Part #: BKN0170

Rein BKN0170 CV Joint Boot Kit - Front Inner

Front Inner
140 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Audi, A6, A6 Quattro, A7 Quattro, A8 Quattro, RS7, S6, S7, S8, Q5, S5, SQ5, A4, S4, RS5, and A5
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Rein OE Quality CV Boot Kit for Audi Front Inner Axles

The Rein BKN0170 CV joint boot kit is an application-specific replacement for front inner axle service on select Audi models. It is built to restore the protective seal around the CV joint, helping keep dirt, sand, and road debris out of the joint assembly.

Compatible With 2008-2018 Audi A4, A5, S4, S5, RS5, Q5, SQ5, A6, A6 Quattro, A7 Quattro, A8 Quattro, S6, S7, S8, and RS7 front inner applications. The BKN0170 is also a direct cross-reference for part number 8K0498201B.

Key Features

  • Application-specific fit for front inner CV joint service
  • Includes the hardware needed for a complete repair, such as clamps, washers, and clips
  • Supplied with OE grease for proper joint lubrication
  • Boot is made from high-quality materials to resist cracking, wear, and leakage
  • Matches original equipment design specifications
  • Black boot construction for OE-style replacement service

Detailed Description

Rein BKN0170 is a CV joint boot kit engineered for Audi driveline repair where the front inner boot has failed or is showing wear. By sealing the joint and retaining grease, the boot helps protect the CV assembly from contamination that can accelerate joint damage and driveline noise. This OE-quality replacement is suited for Audi A4, A5, S4, S5, Q5, SQ5, A6, A6 Quattro, A7 Quattro, A8 Quattro, S6, S7, S8, and RS7 front inner applications across the listed model years.

For buyers searching for an Audi A4 front inner CV boot kit, Audi Q5 front inner axle boot replacement, or Audi A6 Quattro CV joint boot kit, BKN0170 provides the correct application-specific service part with the grease and installation hardware needed for a proper repair.

What It Helps Fix

  • Split or cracked CV boot material
  • Grease leakage around the inner axle joint
  • Contamination from dirt, sand, and road debris
  • Clicking or vibration caused by a dry or damaged CV joint
  • Wear from a boot that no longer seals to OE specifications

Installation Notes and Tips

Inspect the CV joint before installation to confirm the joint is still serviceable. Clean the axle and surrounding components thoroughly, then install the new boot with the supplied grease and hardware. Because this is an application-specific kit, verify front inner fitment against the vehicle listing before service. Professional installation is recommended for proper clamp seating and boot alignment.

Quality Assurance

Rein manufactures this boot kit to OE design specifications using materials selected to resist cracking, wear, and leakage. The kit is supplied with OE grease and the required installation hardware for a complete repair on the listed Audi applications.

BrandRein
Part NumberBKN0170
Application TypeApplicationSpecific
ColorBlack
Container TypeBX
Country of OriginIT
Installation Instructions IncludedNo
Is the Installation Hardware IncludedYes
Item Height5.0000
Item Length8.0000
Item Level GTIN888544067457
Item Qty1
Item UOMEA
Item Weight0.6250
Item Weight Unit UOMLB
Item Width5.7500
Link to Manufacturer Pagewww.reinautomotive.com
Product Desc Invoice 40Rein CV Boot Kit
Product Desc Long 80Rein OE Quality CV Boot Kit
Product Desc Short 20CV Boot Kit

This part fits 140 vehicles. Search below:

YearMakeModelSubmodelBody TypeLitersCylindersFuel TypePositionNotes
2018AudiA62.0LL4Front Inner
2018AudiA6 Quattro2.0LL4Front Inner
2018AudiA6 Quattro3.0LV6Front Inner
2018AudiA7 Quattro3.0LV6Front Inner
2018AudiA8 Quattro3.0LV6Front Inner
2018AudiA8 Quattro4.0LV8Front Inner
2018AudiRS74.0LV8Front Inner
2018AudiS64.0LV8Front Inner
2018AudiS74.0LV8Front Inner
2018AudiS84.0LV8Front Inner
2017AudiA62.0LL4Front Inner
2017AudiA6 Quattro2.0LL4Front Inner
2017AudiA6 Quattro3.0LV6Front Inner
2017AudiA7 Quattro3.0LV6Front Inner
2017AudiA8 Quattro3.0LV6Front Inner
2017AudiA8 Quattro4.0LV8Front Inner
2017AudiQ53.0LV6GASFront Inner
2017AudiRS74.0LV8Front Inner
2017AudiS53.0LV6Front Inner
2017AudiS64.0LV8Front Inner
2017AudiS74.0LV8Front Inner
2017AudiS84.0LV8Front Inner
2017AudiSQ53.0LV6Front Inner
2016AudiA42.0LL4Front Inner
2016AudiA52.0LL4Front Inner
2016AudiA62.0LL4Front Inner
2016AudiA63.0LV6Front Inner
2016AudiA6 Quattro2.0LL4Front Inner
2016AudiA6 Quattro3.0LV6DIESELFront Inner
2016AudiA6 Quattro3.0LV6GASFront Inner
2016AudiA7 Quattro3.0LV6DIESELFront Inner
2016AudiA7 Quattro3.0LV6GASFront Inner
2016AudiA8 Quattro3.0LV6DIESELFront Inner
2016AudiA8 Quattro3.0LV6GASFront Inner
2016AudiA8 Quattro4.0LV8Front Inner
2016AudiA8 Quattro6.3LW12Front Inner
2016AudiQ5Hybrid2.0LL4Front Inner
2016AudiQ5Hybrid Prestige2.0LL4Front Inner
2016AudiQ53.0LV6DIESELFront Inner
2016AudiQ53.0LV6GASFront Inner
2016AudiRS74.0LV8Front Inner
2016AudiS43.0LV6Front Inner
2016AudiS53.0LV6Front Inner
2016AudiS64.0LV8Front Inner
2016AudiS74.0LV8Front Inner
2016AudiS84.0LV8Front Inner
2016AudiSQ53.0LV6GASFront Inner
2015AudiA42.0LL4Front Inner
2015AudiA52.0LL4Front Inner
2015AudiA62.0LL4Front Inner
2015AudiA6 Quattro2.0LL4Front Inner
2015AudiA6 Quattro3.0LV6DIESELFront Inner
2015AudiA6 Quattro3.0LV6GASFront Inner
2015AudiA7 Quattro3.0LV6DIESELFront Inner
2015AudiA7 Quattro3.0LV6GASFront Inner
2015AudiA8 Quattro3.0LV6DIESELFront Inner
2015AudiA8 Quattro3.0LV6GASFront Inner
2015AudiA8 Quattro4.0LV8Front Inner
2015AudiA8 Quattro6.3LW12Front Inner
2015AudiQ5Hybrid Prestige2.0LL4Front Inner
2015AudiQ53.0LV6DIESELFront Inner
2015AudiQ53.0LV6GASFront Inner
2015AudiRS54.2LV8Front Inner
2015AudiRS74.0LV8Front Inner
2015AudiS43.0LV6Front Inner
2015AudiS53.0LV6Front Inner
2015AudiS64.0LV8Front Inner
2015AudiS74.0LV8Front Inner
2015AudiS84.0LV8Front Inner
2015AudiSQ53.0LV6GASFront Inner
2014AudiA42.0LL4Front Inner
2014AudiA52.0LL4Front Inner
2014AudiA62.0LL4Front Inner
2014AudiA6 Quattro2.0LL4Front Inner
2014AudiA6 Quattro3.0LV6DIESELFront Inner
2014AudiA6 Quattro3.0LV6GASFront Inner
2014AudiA7 Quattro3.0LV6DIESELFront Inner
2014AudiA7 Quattro3.0LV6GASFront Inner
2014AudiA8 Quattro3.0LV6DIESELFront Inner
2014AudiA8 Quattro3.0LV6GASFront Inner
2014AudiA8 Quattro4.0LV8Front Inner
2014AudiA8 Quattro6.3LW12Front Inner
2014AudiQ5Hybrid2.0LL4Front Inner
2014AudiQ5Hybrid Prestige2.0LL4Front Inner
2014AudiQ53.0LV6DIESELFront Inner
2014AudiQ53.0LV6GASFront Inner
2014AudiRS54.2LV8Front Inner
2014AudiRS74.0LV8Front Inner
2014AudiS43.0LV6Front Inner
2014AudiS53.0LV6Front Inner
2014AudiS64.0LV8Front Inner
2014AudiS74.0LV8Front Inner
2014AudiS84.0LV8Front Inner
2014AudiSQ53.0LV6GASFront Inner
2013AudiA42.0LL4Front Inner
2013AudiA52.0LL4Front Inner
2013AudiA62.0LL4Front Inner
2013AudiA6 Quattro2.0LL4Front Inner
2013AudiA6 Quattro3.0LV6GASFront Inner
2013AudiA7 Quattro3.0LV6Front Inner
2013AudiA8 Quattro3.0LV6Front Inner
2013AudiA8 Quattro4.0LV8Front Inner
2013AudiA8 Quattro6.3LW12Front Inner
2013AudiQ5Hybrid2.0LL4Front Inner
2013AudiQ5Hybrid Prestige2.0LL4Front Inner
2013AudiQ53.0LV6GASFront Inner
2013AudiRS54.2LV8Front Inner
2013AudiS43.0LV6Front Inner
2013AudiS53.0LV6Front Inner
2013AudiS64.0LV8Front Inner
2013AudiS74.0LV8Front Inner
2013AudiS84.0LV8Front Inner
2012AudiA42.0LL4Front Inner
2012AudiA52.0LL4Front Inner
2012AudiA62.0LL4Front Inner
2012AudiA6 Quattro3.0LV6GASFront Inner
2012AudiA7 Quattro3.0LV6Front Inner
2012AudiA8 Quattro4.2LV8Front Inner
2012AudiA8 Quattro6.3LW12Front Inner
2012AudiQ53.2LV6Front Inner
2012AudiS43.0LV6Front Inner
2012AudiS53.0LV6Front Inner
2012AudiS54.2LV8Front Inner
2011AudiA42.0LL4Front Inner
2011AudiA52.0LL4Front Inner
2011AudiA8 Quattro4.2LV8Front Inner
2011AudiQ53.2LV6Front Inner
2011AudiS43.0LV6Front Inner
2011AudiS53.0LV6Front Inner
2011AudiS54.2LV8Front Inner
2010AudiA42.0LL4Front Inner
2010AudiA52.0LL4Front Inner
2010AudiQ53.2LV6Front Inner
2010AudiS43.0LV6Front Inner
2010AudiS53.0LV6Front Inner
2010AudiS54.2LV8Front Inner
2009AudiA4Sedan2.0LL4Front Inner
2009AudiQ53.2LV6Front Inner
2009AudiS54.2LV8Front Inner
2008AudiS54.2LV8Front Inner

* 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:

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

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