Audi Engines

Audi A4 Engines for Sale, Online Price Comparison

Compare instant prices on used and reconditioned Audi A4 engines. Get free quotes from our network of vetted UK suppliers, with warranty cover and no upfront payment.

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Audi A4
Audi
18+ Years
Industry Experience
162+ Suppliers
Verified UK Network
30,000+
Vehicles Back on Road
4.7/5 Rated
6,641+ Reviews
About This Model

About the Audi A4 Engine Range

The A4 is Audi's core executive model, offered as a saloon and Avant estate and a mainstay of UK company fleets. Its TFSI petrols and the popular 2.0 and 3.0 TDI diesels cover serious mileage, so demand for replacement units stays steady. Whether you want a low-mileage used engine or a fully reconditioned one, our suppliers cover the entire A4 range.

Audi A4 Pricing

What Does a Audi A4 Engine Cost in the UK

Compare typical used and reconditioned price ranges across every Audi A4 engine variant. Prices include warranty and are based on quotes from our UK supplier network.

Engine Size Fuel Engine Code Years Used Price ReconditionedGet Quote
1.4 litre Petrol 2015 to 2020 £3,023 £3,950Get Quote
1.8 litre Petrol 1994 to 2017 £923 – £2,050 £1,100 – £2,850Get Quote
1.9 litre Diesel 2004 to 2008 £734 £950Get Quote
2.0 litre Diesel 2004 to 2020 £769 – £2,321 £900 – £3,250Get Quote
2.0 litre Petrol 2004 to 2020 £1,229 £1,600Get Quote
2.0 litre Petrol/Ethanol 2008 to 2015 £3,849 £5,000Get Quote
2.4 litre Petrol 1997 to 2005 £258 £350Get Quote
2.7 litre Diesel 2004 to 2012 £1,384 £1,800Get Quote
2.7 litre Petrol 1994 to 2005 £2,590 £3,350Get Quote
2.8 litre Petrol 1994 to 2005 £2,786 £3,600Get Quote
3.0 litre Diesel 2002 to 2019 £2,023 £2,650Get Quote
3.0 litre Petrol 2001 to 2019 £2,760 – £3,831 £3,300 – £5,350Get Quote
3.2 litre Petrol 2007 to 2012 £2,995 £3,900Get Quote
4.2 litre Petrol 2003 to 2017 £4,409 – £4,685 £5,300 – £6,550Get Quote
Get an exact price for your vehicle See real used & reconditioned quotes from vetted UK suppliers in minutes - free, no obligation.
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All prices are typical UK ranges based on supplier quotes. Final prices depend on availability, fitting, and supplier.

Buyer's Guide

Buying a Used or Reconditioned Audi A4 Engine

Used Audi A4 Engines

A good used Audi A4 engine is often the most cost-effective way to get back on the road. Our suppliers stock low-mileage units pulled from carefully inspected vehicles, so you get a proven engine without the cost of a full rebuild. Compare used prices against reconditioned options and pick what suits your budget and how long you plan to keep the car.

Why Choose Motor Fix Way for Your Audi A4

Motor Fix Way is a free UK price-comparison service. Enter your registration once and receive fixed-price quotes from a network of vetted suppliers, with warranty cover on every engine. There is no obligation and no upfront payment - you simply choose the deal that works best for you.

Audi A4 Engines by Era

1990s
1.8 litre Petrol • 2.4 litre Petrol • 2.7 litre Petrol • 2.8 litre Petrol
2000s
1.9 litre Diesel • 2.0 litre Diesel • 2.0 litre Petrol • 2.0 litre Petrol/Ethanol • 2.7 litre Diesel • 3.0 litre Diesel
2010s
1.4 litre Petrol
Browse by Fuel

Audi A4 Engine Fuels

The Audi A4 was offered with a range of fuel options. Pick the one that matches your car to see live supplier pricing.

How It Works

Three Steps to Get the Right Audi A4 Engine

From registration to the right engine at the right price, the whole process takes about a minute to start.

1
Enter Your Reg

Pop in your number plate and the part you need. We use it to confirm the exact engine specification your vehicle requires.

2
Compare Free Quotes

Receive fixed-price quotes from vetted UK suppliers, with used and reconditioned options shown side by side.

3
Choose Your Best Deal online

Pick the supplier that suits you and arrange delivery or fitting. Most replacements are completed within a few working days.

In Stock

Audi A4 Engines

A selection of Audi A4 engines supplied through our UK network.

Audi A4 CAGA 2.0 L Diesel Replacement Engine
Audi A4 CAGA 2.0 L Diesel Replacement Engine
reconditioned CNHA 2.0 L Diesel Engine for the 2015 Audi A4
reconditioned CNHA 2.0 L Diesel Engine for the 2015 Audi A4
reconditioned 1.8 L Petrol Engine to Fit the Audi A4 (CDHB)
reconditioned 1.8 L Petrol Engine to Fit the Audi A4 (CDHB)
Reconditioned 2.0 L Diesel Engine to Fit the Audi A4 (2011) (CAGA)
Reconditioned 2.0 L Diesel Engine to Fit the Audi A4 (2011) (CAGA)
Audi A4 CSWB 3.0 L Diesel Replacement Engine
Audi A4 CSWB 3.0 L Diesel Replacement Engine
reconditioned 2.0 L Petrol Engine to Fit the Audi A3 Convertible (CDNC)
reconditioned 2.0 L Petrol Engine to Fit the Audi A3 Convertible (CDNC)
Audi A4 CNHA 2.0 L Diesel Replacement Engine
Audi A4 CNHA 2.0 L Diesel Replacement Engine
2011 Audi A4 2.0 L Diesel Engine (CAGA)
2011 Audi A4 2.0 L Diesel Engine (CAGA)
Audi A4 2.0 L Diesel Engine (BVG)
Audi A4 2.0 L Diesel Engine (BVG)
reconditioned 2.0 L Diesel Engine to Fit the Audi A4 (2011) (CAGA)
reconditioned 2.0 L Diesel Engine to Fit the Audi A4 (2011) (CAGA)
Reconditioned 2.0 L Petrol Engine to Fit the Audi A4 (2016) (CVKB)
Reconditioned 2.0 L Petrol Engine to Fit the Audi A4 (2016) (CVKB)
Audi A3 Convertible CDNC 2.0 L Petrol Replacement Engine
Audi A3 Convertible CDNC 2.0 L Petrol Replacement Engine
Questions Answered

Audi A4 Engine FAQs

Common questions about buying a replacement Audi A4 engine in the UK.

What engine options does the Audi A4 have?
We list 14 engine options for the Audi A4, covering petrol and diesel and petrol/ethanol, from 1.4 litre up to 4.2 litre. Entering your registration confirms which one your car actually has, since the same model often uses several different engine codes.
What does a replacement Audi A4 engine cost?
Replacement Audi A4 engines typically fall between £258 to £6,550, depending on the engine code, mileage and whether the unit is used or reconditioned. Comparing several quotes is the quickest way to see the real price for your exact specification.
Why do I need my registration for a Audi A4 engine?
Because the Audi A4 was sold with more than one engine, the model name alone is not enough to identify the right unit. Your registration lets us match the exact engine code, so the quotes you receive are for a like-for-like replacement.
Is fitting included for a Audi A4 engine?
You can choose supply only and use your own mechanic, or supply and fit through a local specialist who removes the old unit, installs the replacement and tests it. Both are quoted with warranty cover before you commit.
Customer Reviews

What Audi Owners Say

Rated 4.7 out of 5 by verified Audi customers who used Motor Fix Way for their replacement engine.

4.7
★★★★★
Based on 318 Audi reviews

“Got quotes within an hour and picked the best deal easily.” - Adam, Leeds

“Motor Fix Way made the whole process simple and fast.” - James, Manchester

“Saved me a lot of money compared to local garages.” - Daniel, London

“Really smooth experience from start to finish.” - Chris, Liverpool

Ready to Save on Your Audi A4 Engine?

Join thousands of UK drivers who found the best engine deal through Motor Fix Way. Free quotes, no obligation, results in minutes.

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