United States
Product overview
Genuine OEM Audi Key Transponder Chip, part number 4A0837244B. This small but vital electronic component is integrated into the vehicle's key assembly, enabling the immobilizer system and often facilitating remote locking and unlocking functions. It is a lightweight part, weighing approximately 0.007 kg. Using a genuine OEM transponder chip ensures proper communication with the vehicle's security system, preventing starting issues and maintaining factory-level anti-theft protection.
Catalogue entry: Key fob.
Technical details
- Category
- Keys & Locks
- Country of origin
- Czech Republic
- Customs (HS) code
- 39191080
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 27 × 4.5 × 0.1 cm
- Shipping weight
- 0.01 kg
Why buy from WW Spares?
- ✓ Genuine OEM inventory sourced directly from factory networks
- ✓ Fitment support from workshop-seasoned parts specialists
- ✓ Global logistics with customs-ready documentation
Need help confirming compatibility? Talk to a specialist
Parts diagram & fitment
141 vehiclesKey Fob — locate 4A0837244B Audi Key Transponder Chip | Immobilizer Component in the official exploded view and explore the surrounding assembly.
Parts in this assembly20
- 1CylinderLeft107837167JK
- 1CylinderRight107837168FQ
- 2Cylinder 107905855AF
- 3Cylinder 107857113F
- 4Part 81A837220AF
- 4Part 81A837220AK
- 4Part 81A837220S
- 4Part 81A837220T
- 4Part 81A837220R
- 5Battery N10528301
- 7Part 83A898375AD
- 7Part 83A898375AE
- 7Part 83A898375AH
- 7Part 4M0898710
- 7Part 83A898375AC
- 8Part 83A898375N
- 8Part 83A898375P
- 8Part 83A898375R
- 8Part 83A898375M
- 8Id Card 89A035791
Vehicle fitment table141
Europe (116)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Audi Q4 Sportback | 2021-2022 | 6 | 1 | ||
| Mii electric | 2020-2021 | 62 | 1 | ||
| Audi RS e-tron GT | 2020-2020 | 6 | 1 | ||
| Audi RS6 Avant | 2019- | 7 | 1 | ||
| Audi RS7 Sportback | 2019- | 7 | 1 | ||
| Audi RS Q8 Quattro | 2019- | 7 | 1 | ||
| Audi RSQ3 Sportback | 2019-2024 | 6 | 1 | ||
| Audi A3 Sportback | 2019-2021 | 7 | 1 | ||
| Audi Q8 Quattro 3,0 | 2018- | 7 | 1 | ||
| audi a6 2.0 | 2018- | 7 | 1 | ||
| Audi A7 Sportback | 2018- | 7 | 1 | ||
| Audi A1 sportback 1.0 | 2018- | 7 | 1 | ||
| Audi Q8 e-tron | 2018-2020 | 7 | 1 | ||
| Audi Q3 quattro | 2018-2019 | 6 | 1 | ||
| Audi RS4 Avant | 2017- | 7 | 1 | ||
| Audi RS5 Sportback | 2017- | 7 | 1 | L0L,L0R | |
| Audi A8L | 2017-2022 | 8 | 1 | ||
| Audi RS3 Limousine | 2017-2020 | 6 | 1 | L0L,L0R | |
| Audi Q3 1.4 | 2016- | 6 | 1 | L0L | |
| Audi TTRS Coupe | 2016-2023 | 7 | 1 | L0L,L0R | |
| Audi A3 Sportback | 2016-2020 | 6 | 1 | L0L,L0R | |
| Audi A3 Cabrio | 2016-2020 | 7 | 1 | L0L,L0R | |
| Audi Q5 | 2016-2020 | 7 | 1 | L0L,L0R | |
| Audi A5 Sportback | 2016-2020 | 7 | 1 | L0L,L0R | |
| Audi Q2 2.0 TDI | 2016-2018 | 6 | 1 | ||
| Audi A5 Cabrio 2.0 | 2016-2018 | 8 | 1 | L0L,L0R | |
| Ibiza Stylance | 2015- | 23 | 1 | ||
| Audi R8 Spyder | 2015-2024 | 7 | 1 | ||
| audi a4 2.0 | 2015-2019 | 7 | 1 | L0L,L0R | |
| Audi Q7 qu. 3.0 TDI | 2015-2019 | 7 | 1 | L0L,L0R | |
| Audi RS3 Sportback | 2015-2016 | 6 | 1 | L0L,L0R | |
| Audi TTS Coupe 2.0 | 2014-2023 | 9, 7 | 1 | L0L,L0R | |
| Audi Q3 2.0 TDI | 2014-2019 | 6 | 1 | L0L,L0R | |
| Audi A7 Sportback | 2014-2018 | 8 | 1 | K8R | |
| Audi A1 Sportback | 2014-2018 | 8 | 1 | K8G,K8R | |
| audi a6 qu. 3.0 tdi | 2014-2018 | 8 | 1 | K8B,K8D | |
| Audi RS6 Avant | 2013-2018 | 8 | 1 | K8D | |
| Audi RSQ3 qu. 2.5 | 2013-2018 | 6 | 1 | L0L,L0R | |
| Audi RS7 Sportback | 2013-2018 | 8 | 1 | K8R | |
| Audi A8L qu. 3.0 TDI | 2013-2018 | 8 | 1 | K8B,K8L | |
| up! 1.0 TSI | 2013-2017 | 62 | 1 | ||
| Audi A3 Cab. 1.4 | 2013-2016 | 7 | 1 | L0L,L0R | |
| Altea XL Reference | 2013-2013 | 15 | 1 | ||
| Audi A6 Av. qu. 3.0 | 2012-2018 | 8 | 1 | K8D | |
| Audi Q5 qu. 2.0 TDI | 2012-2017 | 10 | 1 | L0L,L0R | |
| Audi A3 Sportback | 2012-2016 | 6 | 1 | L0L,L0R | |
| Audi Q3 1.4 | 2012-2016 | 6 | 1 | 4K4 | |
| Audi RS4 Av. qu. 4.2 | 2012-2015 | 10 | 1 | L0L,L0R | |
| Audi R8 qu. 5.2 | 2012-2015 | 11 | 1 | L0L,L0R | |
| Audi RS5 Cabrio | 2012-2015 | 9 | 1 | L0L,L0R | |
| Ibiza Reference | 2012-2012 | 23 | 1 | ||
| Mii reference | 2011-2019 | 62 | 1 | L0L | |
| Audi A5 Sportback | 2011-2017 | 10 | 1 | L0L,L0R | |
| Audi A5 Cabrio 2.0 | 2011-2017 | 9 | 1 | L0L,L0R | |
| Audi Q3 quattro | 2011-2015 | 6 | 1 | L0L,L0R | |
| audi a4 av. 2.0 tdi | 2011-2015 | 10 | 1 | L0L,L0R | |
| Audi RS3 Sportback | 2011-2012 | 4 | 1 | L0L,L0R | |
| Ibiza Reference | 2011-2012 | 23 | 1 | ||
| Audi RS5 Coupe | 2010-2015 | 10 | 1 | L0L,L0R | |
| Audi A1 Sportback | 2010-2015 | 8 | 1 | K8G,K8R | |
| Audi A7 Sportback | 2010-2015 | 8 | 1 | K8R | |
| audi a6 2.0 tdi | 2010-2015 | 8 | 1 | K8B,K8D | |
| Audi TTS Coupe 2.0 | 2010-2014 | 9 | 1 | K8C,K8J,L0L,L0R,5D1,5D2,5D3,5D4 | |
| Altea XL Reference | 2010-2013 | 15 | 1 | ||
| Leon Stylance | 2010-2012 | 15 | 1 | ||
| Audi Q5 qu. 2.0 | 2009-2018 | 10 | 1 | L0L | |
| Audi Q7 qu. 3.0 TDI | 2009-2015 | 9 | 1 | L0L,L0R | |
| Audi TTRS Plus Coupe | 2009-2014 | 9 | 1 | L0L,L0R | |
| Audi A8L qu. 3.0 TDI | 2009-2014 | 9 | 1 | K8B,K8L | |
| Fabia Ambiente | 2009-2013 | 31 | 1 | ||
| Audi A4 Av. Allroad | 2008-2016 | 10 | 1 | L0L,L0R | |
| Audi A3 Sportback | 2008-2013 | 4 | 1 | L0L,L0R | |
| Audi Q5 qu. 2.0 TDI | 2008-2012 | 10 | 1 | L0L,L0R | |
| Audi A5 Cabrio 2.0 | 2008-2012 | 9 | 1 | L0L,L0R | |
| Audi A6 2.7 TDI | 2008-2011 | 11 | 1 | K8B,K8D | |
| Ibiza Reference | 2008-2011 | 23 | 1 | ||
| Exeo ST Reference | 2008-2011 | 11 | 1 | ||
| Audi RS4 Cabrio qu. 08> | 2007- | 11 | 1 | L0L,L0R | |
| Audi TT Coupe/Roadster 08> | 2007- | 9 | 1 | K8C,K8J,L0L,L0R,5D1,5D2,5D3,5D4 | |
| Audi R8 08> | 2007- | 11 | 1 | L0L,L0R | |
| Audi A5/S5 Coupe 08> | 2007- | 10 | 1 | L0L,L0R | |
| Audi A8/S8/qu. lang 08> | 2007- | 11 | 1 | L0L,L0R | |
| AUDI A4 08> | 2007- | 10 | 1 | L0L,L0R | |
| Audi A3/S3/Sportb./qu. 08 | 2007- | 4 | 1 | L0L,L0R | |
| Audi A3 Cab. 2.0 TDI | 2007-2013 | 9 | 1 | L0L,L0R | |
| Audi RS6 Avant qu.5.0 | 2007-2010 | 11 | 1 | K8B,K8D | |
| Audi RS4 qu. 07> | 2006- | 11 | 1 | K8B,K8D,L0L,L0R,4UB,4UE,4UF,5D1,5D2,5D3,5D4 | |
| Audi A4/S4 Cabrio./qu. 07> | 2006- | 11 | 1 | L0L,L0R,5D1,5D2,5D3,5D4 | |
| Audi Q7 07> | 2006- | 9 | 1 | L0L,L0R | |
| AUDI A6 QU.ALLROAD 07> | 2006- | 11 | 1 | L0L,L0R | |
| ALTEA 07> | 2006- | 15 | 1 | ||
| ROOMSTER 06> | 2006- | 31 | 1 | ||
| FABIA/COMBI NF 07> | 2006- | 31 | 1 | ||
| Audi A4/S4/Av./qu. 05> | 2005- | 11 | 1 | K8B,K8D,L0L,L0R,4UB,4UE,4UF,5D1,5D2,5D3,5D4 | |
| LEON 06> | 2005- | 15 | 1 | ||
| Audi A3/S3/quattro | 2005-2007 | 15 | 1 | L0L,L0R | |
| Audi A6/S6/Avant/qu. 05> | 2004- | 11 | 1 | K8B,K8D | |
| TOLEDO 05> | 2004- | 15 | 1 | ||
| OCTAVIA/COMBI/4X4 04> | 2004- | 37 | 1 | ||
| FABIA/COMBI 05> | 2004- | 37 | 1 | ||
| ALTEA | 2004-2006 | 15 | 1 | ||
| Audi A8/S8/qu. lang | 2003-2007 | 11 | 1 | L0L,L0R,4F2,4K2,4K4,4K5,4K6,4K7,5D1,5D2,5D3,5D4,6V1,6V2 | |
| Audi RS6 qu. | 2003-2004 | 28 | 1 | L0L,L0R | |
| Audi A4/S4 Cabrio./qu. | 2002-2006 | 28 | 1 | L0L,L0R | |
| Audi TT Coupe/Roadster | 2002-2006 | 15 | 1 | L0L,L0R | |
| SUPERB 02> | 2001- | 37 | 1 | ||
| Audi A4/S4/Av./qu. | 2001-2004 | 28 | 1 | L0L,L0R | |
| Audi A6/Wagon/quattro | 2001-2004 | 28 | 1 | L0L,L0R | |
| OCTAVIA/COMBI/4X4 01> | 2000- | 37 | 1 | ||
| Audi A6 Allroad qu. | 2000-2005 | 28 | 1 | L0L,L0R | |
| AUDI A2 | 2000-2005 | 15 | 1 | L0L,L0R | |
| FABIA/COMBI | 1999-2004 | 37 | 1 | ||
| Audi TT Coupe/Roadster | 1999-2002 | 15 | 1 | ||
| Audi A6/Avant | 1997-2001 | 28 | 1 | ||
| Audi A6/Av.qu.F4B-W-> | 1997-2001 | 28 | 1 | ||
| OCTAVIA/COMBI/4X4 | 1996-2000 | 37 | 1 |
Other markets (25)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Audi A3 | 2020- | 7 | 1 | ||
| Audi e-tron | 2020-2023 | 7 | 1 | ||
| Audi Q3 2.0 | 2019- | 6 | 1 | ||
| Audi Q2L BEV | 2019-2023 | 6 | 1 | ||
| Audi Q5 qu. 2.0 | 2018- | 7 | 1 | ||
| Audi A6 L 2.0 | 2018- | 7 | 1 | ||
| Audi Q2 1.4 | 2018- | 6 | 1 | ||
| Polo Vivo | 2017- | 16 | 1 | L0R | |
| Audi A3 Limousine 2.0 | 2017-2021 | 8, 6 | 1 | 5D1 | |
| up! 1.0 TSI | 2017-2021 | 62 | 1 | ||
| Audi A4L 2.0 | 2016- | 7 | 1 | ||
| Audi Q3 quattro 2.0 | 2016-2019 | 6 | 1 | ||
| audi a6 1.8 | 2015-2019 | 8 | 1 | K8L | |
| Audi A3 Limousine 2.0 | 2015-2016 | 6 | 1 | L0L | |
| Audi A3 Sportback 1.4 | 2014- | 6 | 1 | 5D1 | |
| Audi A6 L 2.0 | 2011-2013 | 8 | 1 | K8L | |
| Tiguan | 2009-2019 | 23 | 1 | 4I3,4K3 | |
| Lavida | 2008-2013 | 28 | 1 | ||
| Audi A4L 2.0 | 2008-2012 | 10 | 1 | K8L | |
| OCTAVIA "CN."07> | 2007- | 37 | 1 | ||
| AUDI A6L "CN"05> | 2005- | 8 | 1 | ||
| AUDI A4 "CN."06> | 2005- | 11 | 1 | ||
| CADDY-FAW "CN" 05> | 2005- | 27 | 1 | ||
| TOURAN (SVW) "CN"04> | 2004- | 38 | 1 | ||
| AUDI A4/AV./QU. "CN"03>05 | 2003-2005 | 28 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
4A0837244B Audi Key Transponder Chip | Immobilizer Component is fitted on: Audi Q4 Sportback 2021-2022; Mii electric 2020-2021; Audi RS e-tron GT 2020-2020; Audi RS6 Avant 2019-; Audi RS7 Sportback 2019-; Audi RS Q8 Quattro 2019-; Audi RSQ3 Sportback 2019-2024; Audi A3 Sportback 2019-2021; Audi Q8 Quattro 3,0 2018-; audi a6 2.0 2018-; Audi A7 Sportback 2018-; Audi A1 sportback 1.0 2018-; Audi Q8 e-tron 2018-2020; Audi Q3 quattro 2018-2019; Audi RS4 Avant 2017-; Audi RS5 Sportback 2017-; Audi A8L 2017-2022; Audi RS3 Limousine 2017-2020; Audi Q3 1.4 2016-; Audi TTRS Coupe 2016-2023; Audi A3 Sportback 2016-2020; Audi A3 Cabrio 2016-2020; Audi Q5 2016-2020; Audi A5 Sportback 2016-2020; Audi Q2 2.0 TDI 2016-2018; Audi A5 Cabrio 2.0 2016-2018; Ibiza Stylance 2015-; Audi R8 Spyder 2015-2024; audi a4 2.0 2015-2019; Audi Q7 qu. 3.0 TDI 2015-2019; Audi RS3 Sportback 2015-2016; Audi TTS Coupe 2.0 2014-2023; Audi Q3 2.0 TDI 2014-2019; Audi A7 Sportback 2014-2018; Audi A1 Sportback 2014-2018; audi a6 qu. 3.0 tdi 2014-2018; Audi RS6 Avant 2013-2018; Audi RSQ3 qu. 2.5 2013-2018; Audi RS7 Sportback 2013-2018; Audi A8L qu. 3.0 TDI 2013-2018; up! 1.0 TSI 2013-2017; Audi A3 Cab. 1.4 2013-2016; Altea XL Reference 2013-2013; Audi A6 Av. qu. 3.0 2012-2018; Audi Q5 qu. 2.0 TDI 2012-2017; Audi A3 Sportback 2012-2016; Audi Q3 1.4 2012-2016; Audi RS4 Av. qu. 4.2 2012-2015; Audi R8 qu. 5.2 2012-2015; Audi RS5 Cabrio 2012-2015; Ibiza Reference 2012-2012; Mii reference 2011-2019; Audi A5 Sportback 2011-2017; Audi A5 Cabrio 2.0 2011-2017; Audi Q3 quattro 2011-2015; audi a4 av. 2.0 tdi 2011-2015; Audi RS3 Sportback 2011-2012; Ibiza Reference 2011-2012; Audi RS5 Coupe 2010-2015; Audi A1 Sportback 2010-2015; Audi A7 Sportback 2010-2015; audi a6 2.0 tdi 2010-2015; Audi TTS Coupe 2.0 2010-2014; Altea XL Reference 2010-2013; Leon Stylance 2010-2012; Audi Q5 qu. 2.0 2009-2018; Audi Q7 qu. 3.0 TDI 2009-2015; Audi TTRS Plus Coupe 2009-2014; Audi A8L qu. 3.0 TDI 2009-2014; Fabia Ambiente 2009-2013; Audi A4 Av. Allroad 2008-2016; Audi A3 Sportback 2008-2013; Audi Q5 qu. 2.0 TDI 2008-2012; Audi A5 Cabrio 2.0 2008-2012; Audi A6 2.7 TDI 2008-2011; Ibiza Reference 2008-2011; Exeo ST Reference 2008-2011; Audi RS4 Cabrio qu. 08> 2007-; Audi TT Coupe/Roadster 08> 2007-; Audi R8 08> 2007-; Audi A5/S5 Coupe 08> 2007-; Audi A8/S8/qu. lang 08> 2007-; AUDI A4 08> 2007-; Audi A3/S3/Sportb./qu. 08 2007-; Audi A3 Cab. 2.0 TDI 2007-2013; Audi RS6 Avant qu.5.0 2007-2010; Audi RS4 qu. 07> 2006-; Audi A4/S4 Cabrio./qu. 07> 2006-; Audi Q7 07> 2006-; AUDI A6 QU.ALLROAD 07> 2006-; ALTEA 07> 2006-; ROOMSTER 06> 2006-; FABIA/COMBI NF 07> 2006-; Audi A4/S4/Av./qu. 05> 2005-; LEON 06> 2005-; Audi A3/S3/quattro 2005-2007; Audi A6/S6/Avant/qu. 05> 2004-; TOLEDO 05> 2004-; OCTAVIA/COMBI/4X4 04> 2004-; FABIA/COMBI 05> 2004-; ALTEA 2004-2006; Audi A8/S8/qu. lang 2003-2007; Audi RS6 qu. 2003-2004; Audi A4/S4 Cabrio./qu. 2002-2006; Audi TT Coupe/Roadster 2002-2006; SUPERB 02> 2001-; Audi A4/S4/Av./qu. 2001-2004; Audi A6/Wagon/quattro 2001-2004; OCTAVIA/COMBI/4X4 01> 2000-; Audi A6 Allroad qu. 2000-2005; AUDI A2 2000-2005; FABIA/COMBI 1999-2004; Audi TT Coupe/Roadster 1999-2002; Audi A6/Avant 1997-2001; Audi A6/Av.qu.F4B-W-> 1997-2001; OCTAVIA/COMBI/4X4 1996-2000; Audi A3 2020-; Audi e-tron 2020-2023; Audi Q3 2.0 2019-; Audi Q2L BEV 2019-2023; Audi Q5 qu. 2.0 2018-; Audi A6 L 2.0 2018-; Audi Q2 1.4 2018-; Polo Vivo 2017-; Audi A3 Limousine 2.0 2017-2021; up! 1.0 TSI 2017-2021; Audi A4L 2.0 2016-; Audi Q3 quattro 2.0 2016-2019; audi a6 1.8 2015-2019; Audi A3 Limousine 2.0 2015-2016; Audi A3 Sportback 1.4 2014-; Audi A6 L 2.0 2011-2013; Tiguan 2009-2019; Lavida 2008-2013; Audi A4L 2.0 2008-2012; OCTAVIA "CN."07> 2007-; AUDI A6L "CN"05> 2005-; AUDI A4 "CN."06> 2005-; CADDY-FAW "CN" 05> 2005-; TOURAN (SVW) "CN"04> 2004-; AUDI A4/AV./QU. "CN"03>05 2003-2005.
