Rated 4.9/5 Warranty Available UK Wide Delivery Trusted UK Suppliers

Year Range

Choose your exact model year to view matching engine options and compare quotes.

Popular Audi A6 Quattro Diesel Engine Models

Compare used and reconditioned engine guide prices from trusted UK suppliers. Find replacement engine options by model, price and availability.

Available Engine Models Starting guide prices for replacement engines
Quick Quotes
Engine Code CC Size Fuel Number of Cylinders Aspiration Fits Price
(From)
Audi Audi A6 Quattro Diesel Engine AFN Average rating: 5 4 550
AFN
1.9 Litre 1900 cc Diesel 4 CYLINDER INLINE Turbo 1997-2002 £ 550
Audi Audi A6 Quattro Diesel Engine AVF Average rating: 5 4 650
AVF
1.9 Litre 1900 cc Diesel 4 CYLINDER INLINE Turbo 2001-2005 £ 650
Audi Audi A6 Quattro Diesel Engine AVG Average rating: 5 4 550
AVG
1.9 Litre 1900 cc Diesel 4 CYLINDER INLINE Turbo 1999-2001 £ 550
Audi Audi A6 Quattro Diesel Engine AWX Average rating: 5 4 595
AWX
1.9 Litre 1900 cc Diesel 4 CYLINDER INLINE Turbo 2001-2005 £ 595
Audi Audi A6 Quattro Diesel Engine CDUC Average rating: 5 4 -300
CDUC
3.0 Litre 2967 cc Diesel V TYPE 12 CYLINDER Turbo 2011-2018 -
Audi Audi A6 Quattro Diesel Engine CDUD Average rating: 5 4 -300
CDUD
3.0 Litre 2967 cc Diesel V TYPE 12 CYLINDER Turbo 2011-2018 -
Audi Audi A6 Quattro Diesel Engine CGQB Average rating: 5 4 -300
CGQB
3.0 Litre 2967 cc Diesel V TYPE 12 CYLINDER Turbo 2011-2018 -
Audi Audi A6 Quattro Diesel Engine CKVB Average rating: 5 4 -300
CKVB
3.0 Litre 2967 cc Diesel V TYPE 12 CYLINDER Turbo 2011-2018 -
Audi Audi A6 Quattro Diesel Engine CKVC Average rating: 5 4 -300
CKVC
3.0 Litre 2967 cc Diesel V TYPE 12 CYLINDER Turbo 2011-2018 -
Audi Audi A6 Quattro Diesel Engine CLAA Average rating: 5 4 -300
CLAA
3.0 Litre 2967 cc Diesel V TYPE 12 CYLINDER Turbo 2011-2018 -
Audi Audi A6 Quattro Diesel Engine CGQB Average rating: 5 4 -300
CGQB
3.0 Litre 2967 cc Diesel V TYPE 12 CYLINDER Turbo 2012-2014 -
Audi Audi A6 Quattro Diesel Engine CLAA Average rating: 5 4 -300
CLAA
3.0 Litre 2967 cc Diesel V TYPE 12 CYLINDER Turbo 2012-2014 -
Audi Audi A6 Quattro Diesel Engine CDUD Average rating: 5 4 -300
CDUD
3.0 Litre 2967 cc Diesel V TYPE 12 CYLINDER Turbo 2012-2016 -
Audi Audi A6 Quattro Diesel Engine CKVC Average rating: 5 4 -300
CKVC
3.0 Litre 2967 cc Diesel V TYPE 12 CYLINDER Turbo 2012-2016 -
Audi Audi A6 Quattro Diesel Engine CVUA Average rating: 5 4 -300
CVUA
3.0 Litre 2967 cc Diesel V TYPE 12 CYLINDER Turbo 2012-2018 -
Audi Audi A6 Quattro Diesel Engine CRTD Average rating: 5 4 -300
CRTD
3.0 Litre 2967 cc Diesel V TYPE 12 CYLINDER Turbo 2014-2018 -
Audi Audi A6 Quattro Diesel Engine CRTE Average rating: 5 4 -300
CRTE
3.0 Litre 2967 cc Diesel V TYPE 12 CYLINDER Turbo 2014-2018 -
Audi Audi A6 Quattro Diesel Engine CRTF Average rating: 5 4 -300
CRTF
3.0 Litre 2967 cc Diesel V TYPE 12 CYLINDER Turbo 2014-2018 -
Audi Audi A6 Quattro Diesel Engine CVUA Average rating: 5 4 -300
CVUA
3.0 Litre 2967 cc Diesel V TYPE 12 CYLINDER Turbo 2014-2018 -
Audi Audi A6 Quattro Diesel Engine CVUB Average rating: 5 4 -300
CVUB
3.0 Litre 2967 cc Diesel V TYPE 12 CYLINDER Turbo 2014-2018 -
Audi Audi A6 Quattro Diesel Engine CZVA Average rating: 5 4 -300
CZVA
3.0 Litre 2967 cc Diesel V TYPE 12 CYLINDER Turbo 2014-2018 -
Audi Audi A6 Quattro Diesel Engine CZVC Average rating: 5 4 -300
CZVC
3.0 Litre 2967 cc Diesel V TYPE 12 CYLINDER Turbo 2014-2018 -
Audi Audi A6 Quattro Diesel Engine CZVF Average rating: 5 4 -300
CZVF
3.0 Litre 2967 cc Diesel V TYPE 12 CYLINDER Turbo 2015-2018 -
Audi Audi A6 Quattro Diesel Engine DDVB Average rating: 5 4 -300
DDVB
3.0 Litre 2967 cc Diesel V TYPE 12 CYLINDER Turbo 2018-2024 -
Audi Audi A6 Quattro Diesel Engine DDVB Average rating: 5 4 -300
DDVB
3.0 Litre 2967 cc Diesel V TYPE 12 CYLINDER Turbo 2018-2024 -
Audi Audi A6 Quattro Diesel Engine DDVE Average rating: 5 4 -300
DDVE
3.0 Litre 2967 cc Diesel V TYPE 12 CYLINDER Turbo 2018-2024 -
Audi Audi A6 Quattro Diesel Engine DDVE Average rating: 5 4 -300
DDVE
3.0 Litre 2967 cc Diesel V TYPE 12 CYLINDER Turbo 2018-2024 -
Audi Audi A6 Quattro Diesel Engine DDVF Average rating: 5 4 -300
DDVF
3.0 Litre 2967 cc Diesel V TYPE 12 CYLINDER Turbo 2018-2024 -
Audi Audi A6 Quattro Diesel Engine DDVF Average rating: 5 4 -300
DDVF
3.0 Litre 2967 cc Diesel V TYPE 12 CYLINDER Turbo 2018-2024 -
Audi Audi A6 Quattro Diesel Engine DMGA Average rating: 5 4 -300
DMGA
3.0 Litre 2967 cc Diesel V TYPE 12 CYLINDER Turbo 2018-2024 -
Audi Audi A6 Quattro Diesel Engine CVMD Average rating: 5 4 -300
CVMD
3.0 Litre 2967 cc Diesel V TYPE 12 CYLINDER Turbo 2019-2024 -
Audi Audi A6 Quattro Diesel Engine CVMD Average rating: 5 4 -300
CVMD
3.0 Litre 2967 cc Diesel V TYPE 12 CYLINDER Turbo 2019-2024 -
Audi Audi A6 Quattro Diesel Engine DEWA Average rating: 5 4 -300
DEWA
3.0 Litre 2967 cc Diesel V TYPE 12 CYLINDER Turbo 2019-2024 -
Audi Audi A6 Quattro Diesel Engine DEWA Average rating: 5 4 -300
DEWA
3.0 Litre 2967 cc Diesel V TYPE 12 CYLINDER Turbo 2019-2024 -
Audi Audi A6 Quattro Diesel Engine DMGH Average rating: 5 4 -300
DMGH
3.0 Litre 2967 cc Diesel V TYPE 12 CYLINDER Turbo 2021-2024 -
Audi Audi A6 Quattro Diesel Engine DMGH Average rating: 5 4 -300
DMGH
3.0 Litre 2967 cc Diesel V TYPE 12 CYLINDER Turbo 2021-2024 -
Audi Audi A6 Quattro Diesel Engine DMKD Average rating: 5 4 -300
DMKD
3.0 Litre 2967 cc Diesel V TYPE 12 CYLINDER Turbo 2021-2024 -
Audi Audi A6 Quattro Diesel Engine AFB Average rating: 5 4 850
AFB
2.5 Litre 2500 cc Diesel V TYPE 6 CYLINDER Turbo 1997-2001 £ 850
Audi Audi A6 Quattro Diesel Engine AKE Average rating: 5 4 1395
AKE
2.5 Litre 2500 cc Diesel V TYPE 6 CYLINDER Turbo 1999-2005 £ 1395
Audi Audi A6 Quattro Diesel Engine AKN Average rating: 5 4 895
AKN
2.5 Litre 2500 cc Diesel V TYPE 6 CYLINDER Turbo 1999-2002 £ 895
Audi Audi A6 Quattro Diesel Engine ASB Average rating: 5 4 3200
ASB
3.0 Litre 3000 cc Diesel V TYPE 6 CYLINDER Turbo 2005-2008 £ 3200
Audi Audi A6 Quattro Diesel Engine AYM Average rating: 5 4 895
AYM
2.5 Litre 2500 cc Diesel V TYPE 6 CYLINDER Turbo 2001-2005 £ 895
Audi Audi A6 Quattro Diesel Engine BAU Average rating: 5 4 1395
BAU
2.5 Litre 2500 cc Diesel V TYPE 6 CYLINDER Turbo 2003-2005 £ 1395
Audi Audi A6 Quattro Diesel Engine BDH Average rating: 5 4 1395
BDH
2.5 Litre 2500 cc Diesel V TYPE 6 CYLINDER Turbo 2003-2005 £ 1395
Audi Audi A6 Quattro Diesel Engine BMK Average rating: 5 4 2695
BMK
3.0 Litre 3000 cc Diesel V TYPE 6 CYLINDER Turbo 2004-2008 £ 2695
Audi Audi A6 Quattro Diesel Engine BNG Average rating: 5 4 2695
BNG
3.0 Litre 3000 cc Diesel V TYPE 6 CYLINDER Turbo 2004-2008 £ 2695
Audi Audi A6 Quattro Diesel Engine BPP Average rating: 5 4 2695
BPP
2.7 Litre 2700 cc Diesel V TYPE 6 CYLINDER Turbo 2005-2008 £ 2695
Audi Audi A6 Quattro Diesel Engine BSG Average rating: 5 4 2695
BSG
2.7 Litre 2700 cc Diesel V TYPE 6 CYLINDER Turbo 2005-2008 £ 2695
Audi Audi A6 Quattro Diesel Engine CANA Average rating: 5 4 2950
CANA
2.7 Litre 2700 cc Diesel V TYPE 6 CYLINDER Turbo 2008-2012 £ 2950
Audi Audi A6 Quattro Diesel Engine CANC Average rating: 5 4 2950
CANC
2.7 Litre 2700 cc Diesel V TYPE 6 CYLINDER Turbo 2008-2012 £ 2950
Audi Audi A6 Quattro Diesel Engine CAND Average rating: 5 4 2950
CAND
2.7 Litre 2700 cc Diesel V TYPE 6 CYLINDER Turbo 2008-2012 £ 2950
Audi Audi A6 Quattro Diesel Engine CDYA Average rating: 5 4 3200
CDYA
3.0 Litre 3000 cc Diesel V TYPE 6 CYLINDER Turbo 2008-2012 £ 3200
Audi Audi A6 Quattro Diesel Engine CDYB Average rating: 5 4 3200
CDYB
3.0 Litre 3000 cc Diesel V TYPE 6 CYLINDER Turbo 2008-2012 £ 3200
Audi Audi A6 Quattro Diesel Engine CDYC Average rating: 5 4 3200
CDYC
3.0 Litre 3000 cc Diesel V TYPE 6 CYLINDER Turbo 2008-2012 £ 3200
Audi Audi A6 Quattro Diesel Engine CNHA Average rating: 5 4 -300
CNHA
2.0 Litre 1968 cc Diesel V TYPE 8 CYLINDER Turbo 2015-2018 -
Audi Audi A6 Quattro Diesel Engine DDDA Average rating: 5 4 -300
DDDA
2.0 Litre 1968 cc Diesel V TYPE 8 CYLINDER Turbo 2015-2018 -
Audi Audi A6 Quattro Diesel Engine DFBA Average rating: 5 4 -300
DFBA
2.0 Litre 1968 cc Diesel V TYPE 8 CYLINDER Turbo 2018-2024 -
Audi Audi A6 Quattro Diesel Engine DFBA Average rating: 5 4 -300
DFBA
2.0 Litre 1968 cc Diesel V TYPE 8 CYLINDER Turbo 2018-2024 -
Audi Audi A6 Quattro Diesel Engine DTPA Average rating: 5 4 -300
DTPA
2.0 Litre 1968 cc Diesel V TYPE 8 CYLINDER Turbo 2018-2024 -
Audi Audi A6 Quattro Diesel Engine DTPA Average rating: 5 4 -300
DTPA
2.0 Litre 1968 cc Diesel V TYPE 8 CYLINDER Turbo 2020-2024 -
Audi Audi A6 Quattro Diesel Engine DTPB Average rating: 5 4 -300
DTPB
2.0 Litre 1968 cc Diesel V TYPE 8 CYLINDER Turbo 2020-2024 -
Audi Audi A6 Quattro Diesel Engine DTPB Average rating: 5 4 -300
DTPB
2.0 Litre 1968 cc Diesel V TYPE 8 CYLINDER Turbo 2020-2024 -
Buy Engines is proud of its commitment to its valued customers which is to provide our customers the best deals on used Audi A6 Quattro Diesel engines. We have a huge network of trusted engine suppliers which have quality low mileage second hand Audi A6 Quattro Diesel units which have been tested at OEM standards. All you have to do is enter your registration number and we will get you quotes from the best used engine suppliers in UK so you can compare the prices and order from the cheapest one, it is as easy as that.
Compare Audi&nbspA6 Quattro Diesel engine quotes from trusted UK suppliers Audi&nbspA6 Quattro Diesel owner comparing replacement engine options Compare Audi&nbspA6 Quattro Diesel engine warranty mileage and delivery options

Latest Engine Deals Available

Browse used and reconditioned engine options from trusted UK suppliers.

Live Engine Stock
Customer Experiences

Trusted by UK Drivers Looking for Replacement Engines

Read feedback from customers who used our quote process to explore used and reconditioned engine options from participating UK suppliers.

Customer Feedback Based on experiences shared by engine quote customers
Quote customer reviews
Quote Customer

Found a replacement engine quote quickly, and the supplier clearly explained the delivery and warranty options.

Mitchell Rix Replacement engine enquiry
Quote Customer

The comparison made it easier to understand my options instead of contacting different engine breakers separately.

Natalie Piper Used engine quote customer
Quote Customer

Clear process, quick responses and useful information before I selected a used engine supplier.

Replacement Engine Help

Clear answers for UK drivers comparing used, reconditioned, supply-only and fitted replacement engine quotes.

Make a confident engine choice

Buying a replacement engine can feel risky. These FAQs explain warranty, fitting, supplier checks and quote comparison so users know what to ask before they buy.

Compare Engine Quotes
What types of replacement engines can I compare on BuyEngines.co.uk?

You can compare used and reconditioned replacement engines from UK suppliers. The best option depends on your vehicle, budget, mileage expectations, warranty needs and whether you want supply only or supply and fitting.

Is a used engine or reconditioned engine better for my car?

A used engine is usually the lower-cost option and can be suitable when your main priority is keeping repair costs down. A reconditioned engine normally has more inspection and renewal work completed, making it a stronger choice for long-term confidence.

How does the engine quote process work?

Enter your vehicle registration or vehicle details, compare available quotes, review the engine option, warranty and fitting details, then choose the supplier that best matches your budget and requirements.

Can I get supply and fitting for my replacement engine?

Yes, the quote journey should make it clear whether you need supply only, supply and fit, or if you are happy to consider both options. This helps suppliers send more relevant prices.

Do replacement engines come with warranty?

Warranty terms can vary by supplier and by engine condition. Always check the warranty length, what is covered, labour terms, mileage limits and whether fitting requirements apply before confirming your order.

How much can I save by buying a used or reconditioned engine?

Buying a used or reconditioned engine can often cost less than choosing a brand-new dealer engine. The exact saving depends on the make, model, engine code, mileage, availability and fitting requirements.

What details do I need before requesting engine quotes?

Useful details include your vehicle registration, make, model, year, fuel type, engine size, engine code if available, current fault, mileage and whether you need delivery or fitting.

How do I know if an engine supplier is trustworthy?

Look for clear warranty terms, testing information, supplier reviews, VAT or business details, delivery/fitting information and written confirmation of the engine specification before paying.

Can I compare quotes for diesel and petrol engines?

Yes. You should provide accurate vehicle details so suppliers can match the correct petrol or diesel engine, including the right engine code where required.

What should I check before buying a replacement engine?

Check compatibility, mileage, warranty, testing status, fitting terms, delivery cost, returns policy and whether ancillaries are included. Ask for everything important in writing.

Is engine fitting included in the quoted price?

Not always. Some suppliers may quote supply only, while others may offer supply and fitting. The quote should clearly state what is included so users can compare fairly.

Why should I compare multiple engine quotes instead of buying from one supplier?

Comparing multiple quotes helps you see differences in price, mileage, warranty, fitting options and delivery. This reduces risk and helps you choose the best value replacement engine for your situation.

Car Off Road? Find an Engine Fast

Compare trusted UK engine quotes in seconds with your reg.

💬
Get fast quotes on used engines ×