Remanufactured Turbo / Turbocharger 818988 817082 - Audi A4 A5 A6 Q5 Seat Exeo 2.0 TDI | 120-150HP
Remanufactured turbocharger for selected Audi and SEAT 2.0 TDI diesel applications, including Audi A4 B8, A4 Allroad, A5 Sportback and Cabriolet, A6 C7 and Q5, plus SEAT Exeo and Exeo ST. Suitable for 120-150HP / 88-110kW models, including selected quattro applications and CAGA, CAGB, CAGC, CJCA, CJCB, CJCD and related engine codes.
Main turbo references: 818988 / 817082. Covers 818988-0001, 818988-0002, 817081-0001, related 817082-0001, turbo model GTC1546VZ and BMTS 40010107. OE references include 03L145721A, 03L145701T and 03L145721C, including matching V / X exchange numbers. Direct replacement and supplied on an exchange basis.
Supplied without the original manufacturer’s box.
Please check your part number before ordering. Call 07440 707 255 or 01323 301 999 for help.
Images are for illustration purposes only.
Remanufactured Turbo / Turbocharger 818988 817082 - Audi A4 A5 A6 Q5 Seat Exeo 2.0 TDI | 120-150HP
Supplied with gaskets included, without the original manufacturer’s box
This remanufactured turbocharger fits selected Audi and SEAT models fitted with the 2.0 TDI diesel engine. Applications include Audi A4 B8 Saloon, Avant and Allroad, A5 Sportback and Cabriolet, A6 C7, Q5, plus SEAT Exeo and Exeo ST, with outputs from 120HP to 150HP.
Main turbo references 818988 and 817082 cover 818988-0001, 818988-0002, 817081-0001 and related 817082-0001. Turbo model GTC1546VZ and BMTS reference 40010107 are also associated with this application. OE references include 03L145721A, 03L145721AV, 03L145721AX, 03L145701T, 03L145701TV, 03L145701TX, 03L145721AV100, 03L145721C and 03L145721CV100.
This unit covers selected 120HP, 136HP, 143HP and 150HP applications. Before fitting, check the oil feed and return, breather system, intercooler, boost pipes, EGR system, DPF condition and turbo control system, and identify the cause of the original turbo failure. For fitting, diagnostics and other workshop support, see our turbocharger services.
Product Highlights
- Main turbo references: 818988 / 817081
- Supplied with gaskets included
- Turbo model: GTC1546VZ
- BMTS reference: 40010107
- Fits Audi A4, A5, A6, Q5 and SEAT Exeo 2.0 TDI
- Suitable for 120-150HP / 88-110kW applications
- Engine codes: CAGA / CAGB / CAGC / CJCA / CJCB / CJCC / CJCD / CMEA / CMFA / CMFB / CSUA / CSUB / CGLE / CSUE / DDCA
- Key OE references: 03L145721A / 03L145701T / 03L145721C
- Direct replacement - no modification required
- Sold on an exchange basis
Original Manufacturer & OEM Quality
Turboworks remanufactures genuine OEM turbochargers. Depending on stock availability, an equivalent turbocharger from another original manufacturer may be supplied, provided it meets the required technical specifications and vehicle compatibility.
In some cases, worn or damaged original compressor covers or turbine housings may be replaced with brand-new, OEM-quality aftermarket replacements.
If you require a specific manufacturer or original OEM housings, please contact us before ordering to confirm availability.
Exchange Basis - How It Works
This turbocharger is supplied on an exchange basis, which means we require your old unit to be returned. You can arrange this in whichever way is most convenient:
- Pay the surcharge - your replacement turbo is dispatched immediately. The surcharge is refunded in full once we receive your old unit. Please return your old turbocharger within 21 days.
- Send your old turbo first - once received, we will dispatch your replacement the same day with no surcharge required.
- Visit our workshop - bring your old unit to our Eastbourne workshop and we will exchange it on-site.
Vehicle Compatibility
This turbocharger fits the following makes, models, and engine specifications:
| Make | Model | HP | kW | Engine | Engine Code | Year |
|---|---|---|---|---|---|---|
| Audi | A4 Allroad B8 8KH 2.0 TDI quattro | 136 / 143 / 150 | 100 / 105 / 110 | 2.0 diesel | CAGB / CJCB / CSUB / CAGA / CJCA / CJCD / CSUA | 09/2009-05/2016 |
| Audi | A4 B8 8K2 2.0 TDI / quattro | 120 / 136 / 143 / 150 | 88 / 100 / 105 / 110 | 2.0 diesel | CAGC / CJCC / CAGB / CJCB / CSUB / CAGA / CJCA / CMEA / CMFA / CJCD / CMFB / CSUA | 11/2007-12/2015 |
| Audi | A4 B8 Avant 8K5 2.0 TDI / quattro | 120 / 136 / 143 / 150 | 88 / 100 / 105 / 110 | 2.0 diesel | CAGC / CJCC / CAGB / CJCB / CSUB / CAGA / CJCA / CMEA / CMFA / CJCD / CMFB / CSUA | 04/2008-12/2015 |
| Audi | A5 Cabriolet 8F7 2.0 TDI | 143 / 150 | 105 / 110 | 2.0 diesel | CJCA / CJCD / CSUA | 10/2011-01/2017 |
| Audi | A5 Sportback 8TA 2.0 TDI | 136 / 143 / 150 | 100 / 105 / 110 | 2.0 diesel | CAGB / CJCB / CSUB / CAGA / CJCA / CMEA / CMFA / CJCD / CMFB / CSUA | 09/2009-01/2017 |
| Audi | A6 C7 / A6 C7 Avant 2.0 TDI | 136 | 100 | 2.0 diesel | CGLE / CSUE / DDCA | 01/2012-09/2018 |
| Audi | Q5 8R / Q5 Van 2.0 TDI / quattro | 136 / 143 / 150 | 100 / 105 / 110 | 2.0 diesel | CAGB / CJCB / CSUB / CAGA / CJCA / CJCD / CSUA | 08/2009-05/2017 |
| SEAT | Exeo 3R2 2.0 TDI | 120 | 88 | 2.0 diesel | CAGC / CJCC | 12/2008-05/2013 |
| SEAT | Exeo ST 3R5 2.0 TDI | 120 / 143 | 88 / 105 | 2.0 diesel | CAGC / CJCC / CAGA / CJCA | 05/2009-05/2013 |
Associated part numbers: 817081-5001S, 817081-0001, 817081-1, 818988-5001S, 818988-0001, 818988-1, 817082-5001S, 817082-0001, 817082-1, 818988-5002S, 818988-0002, 818988-2, 818988-9001S, GTC1546VZ, BMTS 40010107, 03L145721A, 03L145721AV, 03L145721AX, 03L145701T, 03L145701TX, 03L145701TV, 03L145721AV100, 03L145721C, 03L145721CV100
Fitting Advice
We always recommend having your replacement turbocharger fitted by a qualified mechanic. Correct installation is essential to ensure proper fitment, reliable operation, and long service life from day one.
You can read our full fitting instructions here.
It is also essential that the root cause of the original turbocharger failure is identified before fitting the replacement. In many cases there is an underlying issue that also needs attention, such as a blocked DPF. This is one of the most common contributing factors, and fitting a new turbo without resolving it can place the replacement under unnecessary strain.
We also offer a professional DPF cleaning service if required.
Fitting Service at Turboworks
If you would like us to carry out the installation, our Eastbourne workshop is staffed by experienced mechanics whose day-to-day work includes turbocharger replacement, diagnostics, and related repairs.
If you are looking for a turbo specialist, click here to request a fitting quote, or call us directly on 07440 707 255 or 01323 301 999.
Please note that we do not offer a while-you-wait service. We will arrange a booking time that works for you.
Warranty Information
Unless otherwise stated, warranty is provided to the original purchaser for repair or replacement of the turbocharger for 1 year from the date of purchase or 12,000 miles (whichever occurs first). Warranty covers the turbocharger for faulty workmanship or components and does not extend to damage caused by misuse in fitting or operation.
The reason for failure of the previous turbocharger must be rectified prior to fitting a replacement. Air and oil filters, engine oil, gaskets and the oil feed pipe need to be changed or replaced. Proof of purchase of components may be required to support any claims.
Proof and date of the original purchase will be required before considering any warranty claim, and the unit must be returned complete. Any attempt to dismantle or repair the unit will invalidate the conditions of warranty. Warranty does not cover any cost of labour or materials required to remove or reinstall the turbocharger.
Delivery & Dispatch
Delivery is available within the United Kingdom and internationally, subject to availability. Free delivery applies to turbochargers supplied to UK mainland addresses unless otherwise stated. Delivery timeframes provided are estimates only.
Stock items ordered before 3 pm are typically dispatched the same working day for next-day delivery. Orders placed after 3 pm, at weekends or on bank holidays will be dispatched on the next working day.
Non-stock or special-order items are subject to lead times, which will be confirmed separately. Certain geographical locations may require extended delivery periods.
Please inspect goods immediately upon delivery. Where packaging is visibly damaged, delivery should be refused and reported without delay.
Returns
If you need to return a turbocharger or send a unit back to us, please contact us first so we can advise on the correct process.
Where a unit is being returned or collected, it must be securely packaged in a suitable, rigid cardboard box and adequately protected using appropriate packaging materials. Non-essential components, including oil feed pipes, oil return pipes, sensors, wiring, brackets, and ancillary fittings, should be removed before sending.
Where return shipment is arranged by the customer, please retain proof of shipment and tracking details.
Turbocharger Guides & Advice
Please check your turbocharger part number before ordering. Many vehicles use more than one turbocharger version depending on model year, engine code, power output, emissions setup and actuator type.
If you are unsure whether your turbocharger has failed, or you want to understand common causes of turbo problems before ordering, visit our technical information hub.
For Turboworks updates, buying guidance and practical articles about replacement turbochargers, visit our blog.
Need help confirming compatibility?
Contact Turboworks on 07440 707 255 or 01323 301 999.
Based in Eastbourne - specialists in turbocharger replacement, supply, and diagnostics.
- Condition:
- Remanufactured
- Fits to:
- Audi A4, A5, A6, Q5
Seat Exeo - Engine Code:
- CAGA, CAGB, CAGC, CJCA, CJCB, CJCC, CJCD, CMEA, CMFA, CMFB, CSUA, CSUB, CGLE, CSUE, DDCA
- Power (BHP):
- 120-150HP
- Capacity:
- 2.0 diesel
- Years:
- Audi A4 2.0 TDI 2007-2015
Audi A5 2.0 TDI 2009-2017
Audi A6 2.0 TDI 2012-2018
Audi Q5 2.0 TDI 2009-2017
Seat Exeo 2.0 TDI 2008-2013 - Part numbers:
- 817081-5001S, 817081-0001, 817081-1, 818988-5001S, 818988-0001, 818988-1, 817082-5001S, 817082-0001, 817082-1, 818988-5002S, 818988-0002, 818988-2, 818988-9001S, GTC1546VZ, BMTS 40010107
- OE numbers:
- 03L145721A, 03L145721AV, 03L145721AX, 03L145701T, 03L145701TX, 03L145701TV, 03L145721AV100, 03L145721C, 03L145721CV100
- Original Turbo Manufacturer
- BMTS - Bosch Mahle Turbo Systems
Garrett / Honeywell
Turbocharger Services & Technical Support
Learn more about our turbocharger repairs, turbocharger reconditioning, actuator repair, hybrid turbo upgrades, turbo fitting in Eastbourne, DPF cleaning and technical information. Services are assessed individually and are not necessarily applicable to this product.
UK New & Reconditioned Turbocharger Delivery, Turbo Repair & Reconditioning Collection - Regional Information
England - Turbocharger Delivery & Repair Collection Regions
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View all UK delivery regions, collection information and international shipping terms. Delivery eligibility, charges and times vary by item and destination. Workshop fitting is carried out in Eastbourne; regional information does not indicate a local branch.