Audi / Volkswagen Auxiliary Coolant Water Pump w/ Bracket 5Q0121599AD
OEM Part #: 5Q0-121-599-AD (5Q0121599AD)
This page covers one exact OEM part number. Every unit we stocked has sold.
We may be able to get another
Used OEM parts are one-of-a-kind. We sometimes get another when we dismantle a matching vehicle, but we can’t say when — browse what’s in stock now:
Other Water / Coolant Pump / Water Pump Mount Bracket that may fit your vehicle
Additonal Coolant Pump Bracket
$12.13
Fits 2015–2024 Audi & Volkswagen
OEM: 5Q0121093D
Auxiliary Coolant / Water Pump
$79.99
Fits 2015–2026 Audi & Volkswagen
OEM: 2Q0965567B
Auxiliary Coolant / Water Pump
$23.99
Fits 2018–2024 Audi & Volkswagen
OEM: 3QF121599C
Auxiliary Coolant / Water Pump
$26.99
Fits 2018–2025 Volkswagen
OEM: 5Q0965567B
Auxiliary Coolant / Water Pump Bracket
$12.13
Fits 2015–2024 Audi & Volkswagen
OEM: 5Q0121093BE
Auxiliary Coolant / Water Pump Mount Bracket
Starting at $8.99
Fits 2018–2025 Audi & Volkswagen
OEM: 3QF121599C
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The Auxiliary Coolant Water Pump with Bracket, OEM part number 5Q0121599AD, is designed for optimal performance in various Volkswagen and Audi models. This essential component fits seamlessly in the cooling system, facilitating efficient coolant circulation, particularly in 2.0L L4 gas engines. Commonly referred to as a water pump, it resolves issues related to overheating due to wear or failure, ensuring your vehicle maintains its operational integrity. Compatible with the 2019-2024 Volkswagen Jetta and GLI, 2018-2024 Tiguan, and several Audi models including A3 and Q3 from 2015-2024, this authentic replacement part is sourced directly from salvage vehicles, ensuring reliability. Alternative part numbers include 5Q0965561B and 5QD121599B.
Specifications
| Fits Vehicle Model | A3, Arteon, Golf, Golf Alltrack, Golf SportWagen, GTI, Jetta, Q3, S3, Tiguan, TT, TTS |
| Fits Vehicle Make | Audi, Volkswagen |
| OEM Part No | 5Q0-121-599-AD (5Q0121599AD) |
| Compatible OEM Part No | 5Q0-965-561-B, 5QD-121-599-B, 5Q0-121-599-T, 5QD-121-599-A, 5Q0-121-599-AA |
| Category | Radiator / Coolant |
Compatible Vehicles
Fits 108 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.
View all 108 vehicle configurations — 63 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2015 | Audi | A3 | Convertible | 1.8L l4 Turbo | |
| 2015 | Audi | A3 | Sedan | 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 Convertible | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CNTC |
| 2015 | Audi | A3 | Quattro Sedan | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CHHB, CNTC |
| 2015 | Audi | S3 | Sedan | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CHHB, CNTC |
| 2016 | Audi | A3 | Convertible | 1.8L l4 Turbo | |
| 2016 | Audi | A3 | Sedan | 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 Convertible | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CNTC |
| 2016 | Audi | A3 | Quattro Sedan | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CHHB, CNTC |
| 2016 | Audi | S3 | Sedan | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CHHB, CNTC |
| 2016 | Audi | TT | Quattro Convertible | 2.0L l4 Turbo | For Vehicles with Production Date Between 01/26/15 and 08/22/22 |
| 2016 | Audi | TT | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Production Date Between 01/26/15 and 08/22/22 |
| 2016 | Audi | TTS | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Production Date Between 01/26/15 and 08/22/22 |
| 2017 | Audi | A3 | Convertible | 2.0L l4 Turbo | |
| 2017 | Audi | A3 | Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2017 | Audi | A3 | Quattro Convertible | 2.0L l4 Turbo | |
| 2017 | Audi | A3 | Quattro Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2017 | Audi | S3 | Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2017 | Audi | TT | Quattro Convertible | 2.0L l4 Turbo | For Vehicles with Production Date Between 01/26/15 and 08/22/22 |
| 2017 | Audi | TT | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Production Date Between 01/26/15 and 08/22/22 |
| 2017 | Audi | TTS | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Production Date Between 01/26/15 and 08/22/22 |
| 2018 | Audi | A3 | Convertible | 2.0L l4 Turbo | |
| 2018 | Audi | A3 | Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2018 | Audi | A3 | Quattro Convertible | 2.0L l4 Turbo | |
| 2018 | Audi | A3 | Quattro Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2018 | Audi | S3 | Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2018 | Audi | TT | Quattro Convertible | 2.0L l4 Turbo | For Vehicles with Production Date Between 01/26/15 and 08/22/22 |
| 2018 | Audi | TT | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Production Date Between 01/26/15 and 08/22/22 |
| 2018 | Audi | TTS | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Production Date Between 01/26/15 and 08/22/22 |
| 2019 | Audi | A3 | Convertible | 2.0L l4 Turbo | |
| 2019 | Audi | A3 | Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2019 | Audi | A3 | Quattro Convertible | 2.0L l4 Turbo | |
| 2019 | Audi | A3 | Quattro Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2019 | Audi | Q3 | SUV | 2.0L l4 Turbo | |
| 2019 | Audi | S3 | Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2019 | Audi | TT | Quattro Convertible | 2.0L l4 Turbo | For Vehicles with Production Date Between 01/26/15 and 08/22/22 |
| 2019 | Audi | TT | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Production Date Between 01/26/15 and 08/22/22 |
| 2019 | Audi | TTS | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Production Date Between 01/26/15 and 08/22/22 |
| 2020 | Audi | A3 | Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2020 | Audi | A3 | Quattro Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2020 | Audi | Q3 | SUV | 2.0L l4 Turbo | |
| 2020 | Audi | S3 | Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2020 | Audi | TT | Quattro Convertible | 2.0L l4 Turbo | For Vehicles with Production Date Between 01/26/15 and 08/22/22 |
| 2020 | Audi | TT | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Production Date Between 01/26/15 and 08/22/22 |
| 2020 | Audi | TTS | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Production Date Between 01/26/15 and 08/22/22 |
| 2021 | Audi | Q3 | SUV | 2.0L l4 Turbo | |
| 2021 | Audi | TT | Quattro Convertible | 2.0L l4 Turbo | For Vehicles with Production Date Between 01/26/15 and 08/22/22 |
| 2021 | Audi | TT | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Production Date Between 01/26/15 and 08/22/22 |
| 2021 | Audi | TTS | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Production Date Between 01/26/15 and 08/22/22 |
| 2022 | Audi | A3 | Sedan | 2.0L l4 Turbo | |
| 2022 | Audi | A3 | Quattro Sedan | 2.0L l4 Turbo | |
| 2022 | Audi | Q3 | SUV | 2.0L l4 Turbo | |
| 2022 | Audi | S3 | Sedan | 2.0L l4 Turbo | |
| 2022 | Audi | TT | Quattro Convertible | 2.0L l4 Turbo | For Vehicles with Production Date Between 01/26/15 and 08/22/22 |
| 2022 | Audi | TT | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Production Date Between 01/26/15 and 08/22/22 |
| 2022 | Audi | TTS | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Production Date Between 01/26/15 and 08/22/22 |
| 2015 | Volkswagen | Golf | Hatchback | 1.8L l4 Turbo | For Vehicles with Engine Code(s) CXBA, CXBB |
| 2015 | Volkswagen | Golf SportWagen | Wagon | 1.8L l4 Turbo | |
| 2015 | Volkswagen | GTI | Hatchback | 2.0L l4 Turbo | |
| 2016 | Volkswagen | Golf | Hatchback | 1.8L l4 Turbo | For Vehicles with Engine Code(s) CXBA, CXBB |
| 2016 | Volkswagen | Golf SportWagen | Wagon | 1.8L l4 Turbo | |
| 2016 | Volkswagen | GTI | Hatchback | 2.0L l4 Turbo | |
| 2017 | Volkswagen | Golf | Hatchback | 1.8L l4 Turbo | For Vehicles with Engine Code(s) CXBA, CXBB |
| 2017 | Volkswagen | Golf Alltrack | Wagon | 1.8L l4 Turbo | |
| 2017 | Volkswagen | Golf SportWagen | Wagon | 1.8L l4 Turbo | |
| 2017 | Volkswagen | GTI | Hatchback | 2.0L l4 Turbo | |
| 2018 | Volkswagen | Golf | Hatchback | 1.8L l4 Turbo | |
| 2018 | Volkswagen | Golf Alltrack | Wagon | 1.8L l4 Turbo | |
| 2018 | Volkswagen | Golf SportWagen | Wagon | 1.8L l4 Turbo | |
| 2018 | Volkswagen | GTI | Hatchback | 2.0L l4 Turbo | For Vehicles with Production Date After 07/01/18 |
| 2018 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | For Vehicles With Production date Up To 09/22/20; For Vehicles with Engine Code(s) CXDA, DNJA, DNLA |
| 2019 | Volkswagen | Arteon | Hatchback | 2.0L l4 Turbo | |
| 2019 | Volkswagen | Golf Alltrack | Wagon | 1.8L l4 Turbo | |
| 2019 | Volkswagen | Golf SportWagen | Wagon | 1.8L l4 Turbo | |
| 2019 | Volkswagen | GTI | Hatchback | 2.0L l4 Turbo | For Vehicles with Production Date After 07/01/18 |
| 2019 | Volkswagen | Jetta | Sedan | 2.0L l4 Turbo | For Vehicles with Engine Code(s) DKFA |
| 2019 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | For Vehicles With Production date Up To 09/22/20; For Vehicles with Engine Code(s) CXDA, DNJA, DNLA |
| 2020 | Volkswagen | Arteon | Hatchback | 2.0L l4 Turbo | |
| 2020 | Volkswagen | GTI | Hatchback | 2.0L l4 Turbo | For Vehicles with Production Date After 07/01/18 |
| 2020 | Volkswagen | Jetta | Sedan | 2.0L l4 Turbo | For Vehicles with Engine Code(s) DKFA |
| 2020 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | For Vehicles With Production date Up To 09/22/20; For Vehicles with Engine Code(s) CXDA, DNJA, DNLA |
| 2021 | Volkswagen | Arteon | Hatchback | 2.0L l4 Turbo | |
| 2021 | Volkswagen | Jetta | Sedan | 2.0L l4 Turbo | For Vehicles with Engine Code(s) DKFA |
| 2021 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | For Vehicles With Production date Up To 09/22/20; For Vehicles with Engine Code(s) CXDA, DNJA, DNLA |
| 2022 | Volkswagen | Jetta | Sedan | 2.0L l4 Turbo | For Vehicles with Engine Code(s) DKFA |
| 2022 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CXDA |
| 2023 | Audi | A3 | Sedan | 2.0L l4 Turbo | |
| 2023 | Audi | A3 | Quattro Sedan | 2.0L l4 Turbo | |
| 2023 | Audi | Q3 | SUV | 2.0L l4 Turbo | |
| 2023 | Audi | S3 | Sedan | 2.0L l4 Turbo | |
| 2023 | Audi | TT | Quattro Convertible | 2.0L l4 Turbo | For Vehicles with Production Date Between 01/26/15 and 08/22/22 |
| 2023 | Audi | TT | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Production Date Between 01/26/15 and 08/22/22 |
| 2023 | Audi | TTS | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Production Date Between 01/26/15 and 08/22/22 |
| 2024 | Audi | A3 | Sedan | 2.0L l4 Turbo | |
| 2024 | Audi | A3 | Quattro Sedan | 2.0L l4 Turbo | |
| 2024 | Audi | S3 | Sedan | 2.0L l4 Turbo | |
| 2022 | Volkswagen | Arteon | Hatchback | 2.0L l4 Turbo | |
| 2022 | Volkswagen | GTI | Hatchback | 2.0L l4 Turbo | |
| 2023 | Volkswagen | Arteon | Hatchback | 2.0L l4 Turbo | |
| 2023 | Volkswagen | GTI | Hatchback | 2.0L l4 Turbo | |
| 2023 | Volkswagen | Jetta | Sedan | 2.0L l4 Turbo | For Vehicles with Engine Code(s) DKFA |
| 2023 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CXDA |
| 2024 | Volkswagen | GTI | Hatchback | 2.0L l4 Turbo | |
| 2024 | Volkswagen | Jetta | Sedan | 2.0L l4 Turbo | For Vehicles with Engine Code(s) DKFA |
| 2024 | Volkswagen | Tiguan | SUV | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CXDA |
| 2024 | Audi | Q3 | SUV | 2.0L l4 Turbo |