2015-2024 Audi / Volkswagen Coolant Reservoir Tank Hose / Line 5Q0121447G

OEM Part #: 5Q0-121-447-G (5Q0121447G)

$10.99
Used
Donor2019 Volkswagen TIGUAN · 2.0L · 75k miles
SKU: 694975 · 30-Day Returns
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Coolant Reservoir Tank Hose / Line 5Q0121447G — Used (SKU 694975)
Genuine OEM Used SKU: 694975 Donor Vehicle: 2019 Volkswagen TIGUAN · 2.0L · 75k miles 2 photos
$10.99
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This is a used, genuine OEM Audi / Volkswagen Coolant Reservoir Tank Hose / Line, part number 5Q0121447G. It is the hose connecting the coolant expansion tank to the engine cooling system. On these vehicles, a cracked or leaking hose can cause coolant loss, overheating, and low-coolant warnings. It is a direct replacement for the original hose on your 1.8L or 2.0L turbocharged gasoline or diesel engine.

Specifications

Specifications for Coolant Reservoir Tank Hose / Line 5Q0121447G
Fits Vehicle ModelA3, Arteon, Golf, Golf Alltrack, Golf SportWagen, GTI, Jetta, Q3, S3, Tiguan, TT, TTS
Fits Vehicle MakeAudi, Volkswagen
OEM Part No5Q0-121-447-G (5Q0121447G)
CategoryRadiator / Coolant

Compatible Vehicles

Fits 96 vehicle configurations across 2 makes, 2015-2024.

Check your specific vehicle before ordering. This list shows year, make, and model. Some years have multiple trims or engines that use different parts, and individual listings may have additional fitment notes (e.g. “with sunroof only”). Review the full variant list below, or message us with your VIN and we’ll confirm the match.

Audi

  • A3 2015-2020 · 24 variants 17 with notes
  • Q3 2019-2024 · 6 variants
  • S3 2015-2020 · 6 variants 6 with notes
  • TT 2016-2023 · 16 variants 14 with notes
  • TTS 2016-2023 · 8 variants 7 with notes

Volkswagen

  • Arteon 2019-2023 · 5 variants
  • GTI 2015-2020 · 6 variants 6 with notes
  • Golf 2015-2018 · 4 variants 3 with notes
  • Golf Alltrack 2017-2019 · 3 variants
  • Golf SportWagen 2015-2019 · 5 variants
  • Jetta 2019-2024 · 6 variants 6 with notes
  • Tiguan 2018-2024 · 7 variants 4 with notes
View all 96 vehicle configurations — 63 with fitment notes
Full vehicle fitment list for Coolant Reservoir Tank Hose / Line 5Q0121447G
Year Make Model Trim Engine Note
2024 Volkswagen Tiguan SUV 2.0L l4 Turbo
2024 Audi Q3 SUV 2.0L l4 Turbo
2024 Volkswagen Jetta Sedan 2.0L l4 Turbo For Vehicles with Engine Code(s) CXDB, DKFA
2023 Audi Q3 SUV 2.0L l4 Turbo
2017 Volkswagen GTI Hatchback 2.0L l4 Turbo For Vehicles with Production Date After 11/04/13
2016 Audi TT Quattro Convertible 2.0L l4 Turbo
2019 Volkswagen Tiguan SUV 2.0L l4 Turbo For Vehicles With Production date Up To 09/22/20; For Vehicles with Engine Code(s) DGUA, DNJA, DNLA
2019 Audi TTS Quattro Coupe 2.0L l4 Turbo For Vehicles with Production Date After 01/26/15
2019 Audi TT Quattro Coupe 2.0L l4 Turbo For Vehicles with Production Date After 01/26/15
2019 Audi S3 Sedan 2.0L l4 Turbo For Automatic Transmission
2019 Audi A3 Sedan 2.0L l4 Turbo For Automatic Transmission
2019 Audi A3 Quattro Convertible 2.0L l4 Turbo For Automatic Transmission
2019 Audi A3 Quattro Sedan 2.0L l4 Turbo For Automatic Transmission
2021 Volkswagen Tiguan SUV 2.0L l4 Turbo For Vehicles With Production date Up To 09/22/20; For Vehicles with Engine Code(s) DGUA, DNJA, DNLA
2020 Volkswagen Jetta Sedan 2.0L l4 Turbo For Vehicles with Engine Code(s) CXDB, DKFA
2020 Volkswagen GTI Hatchback 2.0L l4 Turbo For Vehicles with Production Date After 07/01/18
2020 Audi TT Quattro Convertible 2.0L l4 Turbo For Vehicles with Production Date After 01/26/15
2017 Audi A3 Sedan 2.0L l4 Turbo For Automatic Transmission
2019 Volkswagen Golf Alltrack Wagon 1.8L l4 Turbo
2020 Volkswagen Tiguan SUV 2.0L l4 Turbo For Vehicles With Production date Up To 09/22/20; For Vehicles with Engine Code(s) DGUA, DNJA, DNLA
2019 Audi A3 Convertible 2.0L l4 Turbo
2019 Volkswagen GTI Hatchback 2.0L l4 Turbo For Vehicles with Production Date After 07/01/18
2018 Audi S3 Sedan 2.0L l4 Turbo For Automatic Transmission
2019 Volkswagen Jetta Sedan 2.0L l4 Turbo For Vehicles with Engine Code(s) CXDB, DKFA
2019 Audi TT Quattro Convertible 2.0L l4 Turbo For Vehicles with Production Date After 01/26/15
2017 Audi A3 Convertible 2.0L l4 Turbo
2020 Audi S3 Sedan 2.0L l4 Turbo For Automatic Transmission
2016 Audi TTS Quattro Coupe 2.0L l4 Turbo
2018 Audi TT Quattro Convertible 2.0L l4 Turbo For Vehicles with Production Date After 01/26/15
2016 Audi TT Quattro Coupe 2.0L l4 Turbo
2020 Audi TT Quattro Coupe 2.0L l4 Turbo For Vehicles with Production Date After 01/26/15
2020 Audi A3 Sedan 2.0L l4 Turbo For Automatic Transmission
2020 Audi A3 Quattro Sedan 2.0L l4 Turbo For Automatic Transmission
2018 Audi TTS Quattro Coupe 2.0L l4 Turbo For Vehicles with Production Date After 01/26/15
2018 Volkswagen GTI Hatchback 2.0L l4 Turbo For Vehicles with Production Date After 07/01/18
2017 Audi TT Quattro Convertible 2.0L l4 Turbo For Vehicles with Production Date After 01/26/15
2018 Audi TT Quattro Coupe 2.0L l4 Turbo For Vehicles with Production Date After 01/26/15
2020 Audi TTS Quattro Coupe 2.0L l4 Turbo For Vehicles with Production Date After 01/26/15
2017 Audi TTS Quattro Coupe 2.0L l4 Turbo For Vehicles with Production Date After 01/26/15
2017 Audi TT Quattro Coupe 2.0L l4 Turbo For Vehicles with Production Date After 01/26/15
2018 Volkswagen Golf Alltrack Wagon 1.8L l4 Turbo
2016 Audi A3 Sedan 2.0L l4 Diesel Turbo For Vehicles with Engine Code(s) CHHB, CNTC
2016 Audi A3 Quattro Sedan 2.0L l4 Turbo For Vehicles with Engine Code(s) CHHB, CJXB, CJXC, CJXF, CNTC, CYFB
2016 Audi A3 Sedan 1.8L l4 Turbo
2015 Volkswagen GTI Hatchback 2.0L l4 Turbo For Vehicles with Production Date After 11/04/13
2015 Volkswagen Golf Hatchback 1.8L l4 Turbo For Vehicles With Production date Up To 07/31/14; For Vehicles with Engine Code(s) CNSA, CNSB, CXBA, CXBB
2016 Audi A3 Convertible 1.8L l4 Turbo
2016 Audi A3 Quattro Convertible 2.0L l4 Turbo For Vehicles with Engine Code(s) CNTC
2015 Audi A3 Quattro Convertible 2.0L l4 Turbo For Vehicles with Engine Code(s) CNTC
2015 Audi A3 Convertible 1.8L l4 Turbo
2015 Audi A3 Sedan 2.0L l4 Diesel Turbo For Vehicles with Engine Code(s) CHHB, CNTC
2015 Audi A3 Quattro Sedan 2.0L l4 Turbo For Vehicles with Engine Code(s) CHHB, CJXB, CJXC, CJXF, CNTC, CYFB
2015 Audi A3 Sedan 1.8L l4 Turbo
2015 Audi S3 Sedan 2.0L l4 Turbo For Vehicles with Engine Code(s) CHHB, CJXB, CJXC, CJXF, CNTC, CYFB
2016 Volkswagen GTI Hatchback 2.0L l4 Turbo For Vehicles with Production Date After 11/04/13
2018 Volkswagen Tiguan SUV 2.0L l4 Turbo For Vehicles With Production date Up To 09/22/20; For Vehicles with Engine Code(s) DGUA, DNJA, DNLA
2018 Audi A3 Quattro Sedan 2.0L l4 Turbo For Automatic Transmission
2018 Audi A3 Quattro Convertible 2.0L l4 Turbo For Automatic Transmission
2018 Audi A3 Convertible 2.0L l4 Turbo
2018 Audi A3 Sedan 2.0L l4 Turbo For Automatic Transmission
2018 Volkswagen Golf Hatchback 1.8L l4 Turbo
2017 Volkswagen Golf Alltrack Wagon 1.8L l4 Turbo
2016 Audi S3 Sedan 2.0L l4 Turbo For Vehicles with Engine Code(s) CHHB, CJXB, CJXC, CJXF, CNTC, CYFB
2016 Volkswagen Golf Hatchback 1.8L l4 Turbo For Vehicles with Engine Code(s) CNSA, CNSB, CXBA, CXBB
2017 Audi A3 Quattro Convertible 2.0L l4 Turbo For Automatic Transmission
2017 Volkswagen Golf Hatchback 1.8L l4 Turbo For Vehicles with Engine Code(s) CNSA, CNSB, CXBA, CXBB
2017 Audi A3 Quattro Sedan 2.0L l4 Turbo For Automatic Transmission
2017 Audi S3 Sedan 2.0L l4 Turbo For Automatic Transmission
2023 Volkswagen Tiguan SUV 2.0L l4 Turbo
2023 Volkswagen Jetta Sedan 2.0L l4 Turbo For Vehicles with Engine Code(s) CXDB, DKFA
2023 Volkswagen Arteon Hatchback 2.0L l4 Turbo
2022 Volkswagen Tiguan SUV 2.0L l4 Turbo
2021 Volkswagen Arteon Hatchback 2.0L l4 Turbo
2021 Audi TTS Quattro Coupe 2.0L l4 Turbo For Vehicles with Production Date After 01/26/15
2020 Volkswagen Arteon Hatchback 2.0L l4 Turbo
2021 Volkswagen Jetta Sedan 2.0L l4 Turbo For Vehicles with Engine Code(s) CXDB, DKFA
2021 Audi TT Quattro Coupe 2.0L l4 Turbo For Vehicles with Production Date After 01/26/15
2023 Audi TT Quattro Convertible 2.0L l4 Turbo For Vehicles with Production Date After 01/26/15
2022 Audi TT Quattro Coupe 2.0L l4 Turbo For Vehicles with Production Date After 01/26/15
2022 Volkswagen Arteon Hatchback 2.0L l4 Turbo
2021 Audi TT Quattro Convertible 2.0L l4 Turbo For Vehicles with Production Date After 01/26/15
2023 Audi TT Quattro Coupe 2.0L l4 Turbo For Vehicles with Production Date After 01/26/15
2022 Volkswagen Jetta Sedan 2.0L l4 Turbo For Vehicles with Engine Code(s) CXDB, DKFA
2019 Volkswagen Arteon Hatchback 2.0L l4 Turbo
2018 Volkswagen Golf SportWagen Wagon 1.8L l4 Turbo
2017 Volkswagen Golf SportWagen Wagon 1.8L l4 Turbo
2016 Volkswagen Golf SportWagen Wagon 1.8L l4 Turbo
2015 Volkswagen Golf SportWagen Wagon 1.8L l4 Turbo
2019 Volkswagen Golf SportWagen Wagon 1.8L l4 Turbo
2023 Audi TTS Quattro Coupe 2.0L l4 Turbo For Vehicles with Production Date After 01/26/15
2022 Audi TT Quattro Convertible 2.0L l4 Turbo For Vehicles with Production Date After 01/26/15
2022 Audi TTS Quattro Coupe 2.0L l4 Turbo For Vehicles with Production Date After 01/26/15
2022 Audi Q3 SUV 2.0L l4 Turbo
2021 Audi Q3 SUV 2.0L l4 Turbo
2020 Audi Q3 SUV 2.0L l4 Turbo
2019 Audi Q3 SUV 2.0L l4 Turbo

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