BorgWarner K03 Turbochargers
PT Turbo lists 70 complete turbochargers, 12 CHRA cartridges and 2 installation kits for the BorgWarner K03, with complete turbos from $554 to $3,148. Most fit Volkswagen-Audi engines, with others for Porsche, Ford, Iveco and BMW. Each listing is one exact part number, so match the number on your turbo’s data plate before ordering, or call (909) 824-1020 and we will match it for you.
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What the BorgWarner K03 is
The K03 is a turbo frame from KKK (Kühnle, Kopp & Kausch), whose turbocharger business BorgWarner bought in 1998 and renamed 3K-Warner; BorgWarner part numbers carry over the former 3K numbers. It is a small turbo for passenger-car petrol engines. BorgWarner’s own tables list K03 numbers for the Citroën and DS 1.6 THP (53039880383, K03.3, from 2013, in the DS3, C4, DS4 and DS5) and the 2015-2018 Porsche 911 (991 II) Carrera 3.0, which uses one turbo per cylinder bank (53039880738 left, 53039880739 right).
Distributors list K03 numbers for the Volkswagen-Audi 1.8T in the Audi A3, VW Golf IV GTI and Skoda Octavia (53039880053) and the 2.0 TFSI (53039880105, engine codes BWA and BPY). This page lists complete K03 turbos, CHRAs and installation kits for Volkswagen-Audi, Porsche, Ford, Iveco and BMW engines. Each listing here is one exact part number, so match the full number on your turbo’s tag, or call (909) 824-1020 with your engine model and serial number.
Sources: BorgWarner 1998 annual report (SEC filing) · BorgWarner 2020 launch table · BorgWarner 2022 launch table · K03 for Audi A3 1.8T (parts distributor) · K03 for VW 2.0 TFSI (parts distributor)
About the BorgWarner K03
- In the catalog
- 70 complete turbochargers, 12 CHRA cartridges and 2 installation kits
- Engine makes (listings)
- Volkswagen-Audi 16·Porsche 13·Ford 9·Iveco 5·BMW 3·Fiat 3
- Engine models listed
- -Kia, EcoBoost, APB, BRD, DT, EP6, F5C
- Vehicles listed
- 911 Passenger Car, Macan Passenger Car, A4, Expedition Passenger Car, F-150 Pick-Up Truck, Navigator Passenger Car, Transit Van, A6 quattro Passenger Car
- Complete turbo price
- $554 to $3,148
- Shop by category
- BorgWarner Turbos·VW / Audi Turbos·CHRA·Ford / Powerstroke Turbos
Where the BorgWarner K03 fits
Engines, years and machines as the Applications tables of the complete turbochargers on this page list them, with the part numbers that fit. Match the number on your turbo’s data plate before ordering, or call (909) 824-1020 and we will match it for you.
| Engine | Years | Used in | Part numbers |
|---|---|---|---|
| Ford EcoBoost 3.5L 365HP | 2013–2018 | Ford F-150 Pick-Up Truck, Ford Expedition Passenger Car, Ford Transit Van +1 more | 53039900470, 53039900469, 53039880470, 53039880469 |
| Porsche 3.0L | 2017–2019 | Porsche 911 Passenger Car | 53039880741, 53039880740, 53039880739, 53039880738 |
| 3.0L | 2018–2019 | Porsche 911 | 53049880299, 53049880298 |
| 3.0L | 2015–2017 | Porsche Macan Passenger Car | 53039980610, 53039980437 |
| 3.6L | 2015–2017 | Porsche Macan Passenger Car | 53039980611, 53039980439 |
| Porsche 3.0L | 2020–2024 | Porsche 911 Passenger Car | 53039980797, 53039980796 |
| Volkswagen-Audi 2.7L | 2003–2005 | Audi A6 quattro Passenger Car, Audi allroad quattro Passenger Car | 53039880070, 53039880069 |
| 1.9L | — | Renault | 53039880014 |
| 150HP | — | — | 53039880058 |
| 2.0L | — | — | 53039880168 |
| 2.0L | 1998–2001 | Citroen Xanti HDI, Peugeot 406HDI | 53039880018 |
| BMW 1.6L | 2007–2016 | MINI Cooper Passenger Car, MINI Cooper Countryman Passenger Car, MINI COOPER PACEMAN Passenger Car | 53039880163 |
| BMW 1.6L | 2009–2013 | MINI Cooper Passenger Car | 53039880146 |
| Deutz TCD 5.0L 115HP | — | — | 53039880723 |
| Doosan D34 74-100 HP | 2017–2021 | Bobcat | 53039880659 |
| EP6 DT | — | Peugeot 207 | 53039880121 |
| Ford 2.0L | 2012–2013 | Ford Edge Passenger Car | 53039887230 |
| Ford 2.0L | 2013–2018 | Ford Escape Passenger Car, Ford Focus Passenger Car, Ford Fusion Passenger Car +5 more | 53039887227 |
| Ford 2.0L | 2012–2015 | Land Rover LR2 Passenger Car, Land Rover Range Rover Evoque Passenger Car | 53039880505 |
| Ford 2.0L | 2014–2017 | Land Rover Discovery Sport Passenger Car, Land Rover Range Rover Evoque Passenger Car | 53039880462 |