Jimmy
“Thanks to EngineMarket, I saved over £1,200 on my engine replacement and got matched with a great local specialist within the hour.”
Get your Alfa Romeo engine quote today from trusted UK Alfa Romeo engine specialists. Compare prices on reconditioned, rebuilt and used Alfa Romeo engines – supply & fit available nationwide.
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Get Instant Quotes from Alfa Romeo Engine Specialists Across the UK - 100% free, no obligation. Most replacements completed within 3-5 days.
Most replacements completed within 3-5 days.
Based on real enquiries from UK buyers – updated regularly. All prices are typical UK rebuilt engine market ranges and reflect recent quotes from our network of Alfa Romeo engine specialists.

Use these recent buyer enquiries to benchmark your own Alfa Romeo engine price before you compare specialist quotes.
Customer Reviews
Rated 4.8 out of 5 by 1,081 verified customers who sourced reconditioned and used Alfa Romeo engines through EngineMarket.
Jimmy
“Thanks to EngineMarket, I saved over £1,200 on my engine replacement and got matched with a great local specialist within the hour.”
Pete
“Got three quotes within an hour and chose the best deal easily. The whole process was quick, clear and stress-free.”
Sophie
“I wasn't sure what I needed, but they helped me identify the right engine and connected me with a trusted garage.”
Thanks to EngineMarket, I saved over £1,200 on my engine replacement and got matched with a great local specialist within the hour.”
- Jimmy, London
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Models We Cover
From the Mito to the Giulia Quadrifoglio, our network of UK Alfa Romeo engine specialists covers every model in the range. Select your Alfa Romeo below to compare rebuilt engine prices and get quotes from trusted suppliers.
£1,000 – £2,800
£1,000 – £2,800
£1,200 – £3,500
£1,400 – £3,800
£1,200 – £3,200
Compare costs for every major Alfa Romeo engine — JTDM Diesel, MultiAir/TB Petrol & V6 Performance families. All prices are typical UK market ranges for professionally rebuilt engines with warranty. Click "Get Quote" on any engine to receive tailored prices from our network of UK Alfa Romeo specialists.
| Engine Code | Specs | Compatible Models | Avg. Rebuilt Price |
|---|---|---|---|
939 A2.000 Diesel | 1.6L105–120 HP | Mito (955), Giulietta (940) | £1,200 – £2,800 Get Quote for 939 A2.000 |
939 A4.000 Diesel | 2.0L140–170 HP | Giulietta (940), 159 (939), Brera (939), Stelvio (949) | £1,500 – £3,800 Get Quote for 939 A4.000 |
939 A6.000 Diesel | 2.0L170–190 HP | Giulia (952), Stelvio (949) | £1,800 – £4,200 Get Quote for 939 A6.000 |
939 A3.000 Diesel | 2.4L200 HP | 159 (939), Brera (939), Spider (939) | £1,800 – £4,500 Get Quote for 939 A3.000 |
939 A5.000 Diesel | 2.4L210 HP | 159 (939), Brera (939) | £1,900 – £4,800 Get Quote for 939 A5.000 |
937 A8.000 Diesel | 1.9L150 HP | 147 (937), 156 (932), GT (937) | £1,200 – £3,200 Get Quote for 937 A8.000 |
Alfa Romeo’s performance-focused powertrains deliver exceptional driveability, but premium engineering demands precise maintenance. Across the UK, replacement demand is dominated by the 1.4 TB MultiAir petrol, the 2.0 JTDm/JTD diesel families, and the newer 2.0 GME T4 units, which frequently present owners with a critical repair-or-replace decision. Every rebuilt engine supplied through EngineMarket includes upgraded internal components specifically designed to address these original weak points — plus a minimum 12‑month unlimited mileage warranty and nationwide supply-and-fit delivery. The following decision tool breaks down exact repair tiers, realistic UK pricing, and specialist verdicts to help you choose the most cost-effective path forward.
Every rebuilt engine includes a minimum 12-month unlimited mileage warranty.
Why 1.4 MultiAir Alfa Romeo Engines Fail Prematurely
Alfa Romeo Giulietta & Mito (2009–2018, 198 A4.000 / 940 A1.000 / 940 B2.000)
40,000–70,000 miles
Factory plastic chain guides and low-preload hydraulic tensioners degrade under heat and extended oil change intervals. As the chain stretches, timing accuracy drops, leading to misfires and eventual valve contact.
| Repair Tier | Dealer Price | Specialist Price | What It Involves | Longevity / Suitability |
|---|---|---|---|---|
| Minor – Preventative Tensioner & Guide Replacement Minor | £950 – £1,400 | £600 – £900 | | Hydraulic tensioner swap, plastic guide kit, updated timing tools, fresh oil service | Viable only before metallic rattling or check-engine lights appear. Extends life by 30k–40k miles if caught early. | |
| Intermediate – Full Timing Assembly & VVT Phaser Repair Intermediate | £1,600 – £2,400 | £1,100 – £1,600 | | Chain replacement, upgraded guides/tensioner, VVT phaser inspection, sump flush, cam timing recalibration | Suitable if timing has slipped but cylinder pressure and valves remain intact. Requires meticulous assembly. | |
| Full Replacement – Rebuilt 1.4 MultiAir Engine Best Value | £3,400 – £4,500 | £2,600 – £3,500 | | Supply & fit of reconditioned unit with upgraded metal guides, revised tensioner, bench-tested, 12-month warranty | Best when debris has circulated or pistons/valves show wear. Eliminates recurrence risk and restores factory performance. |
If you hear a light rattle on cold starts below 50,000 miles, a tensioner and guide kit is a cost-effective intervention. However, once the chain has jumped teeth or metallic particles enter the oil circuit, partial repairs become a false economy. For a car with strong residual value, a specialist-rebuilt 198 A4.000 unit with upgraded internals is the most reliable long-term fix.
Engine failures on Alfa Romeo models rarely require full vehicle write-offs if you act before secondary damage spreads. EngineMarket removes the guesswork by letting you instantly compare supply-and-fit prices from trusted UK Alfa Romeo engine specialists. Every recon or remanufactured unit in our network features upgraded components targeting these exact failure points, undergoes rigorous bench testing, and arrives with a minimum 12‑month unlimited mileage warranty and nationwide recovery options. Compare transparent quotes today and keep your car on the road without the main dealer premium.
Compare Alfa Romeo Engine Replacement Prices NowAlfa Romeo’s performance-focused powertrains deliver exceptional driveability, but premium engineering demands precise maintenance. Across the UK, replacement demand is dominated by the 1.4 TB MultiAir petrol, the 2.0 JTDm/JTD diesel families, and the newer 2.0 GME T4 units, which frequently present owners with a critical repair-or-replace decision. Every rebuilt engine supplied through EngineMarket includes upgraded internal components specifically designed to address these original weak points — plus a minimum 12‑month unlimited mileage warranty and nationwide supply-and-fit delivery. The following decision tool breaks down exact repair tiers, realistic UK pricing, and specialist verdicts to help you choose the most cost-effective path forward.
Alfa Romeo Giulietta & Mito (2009–2018, 198 A4.000 / 940 A1.000 / 940 B2.000)
40,000–70,000 miles
Factory plastic chain guides and low-preload hydraulic tensioners degrade under heat and extended oil change intervals. As the chain stretches, timing accuracy drops, leading to misfires and eventual valve contact.
| Hydraulic tensioner swap, plastic guide kit, updated timing tools, fresh oil service | Viable only before metallic rattling or check-engine lights appear. Extends life by 30k–40k miles if caught early.
| Chain replacement, upgraded guides/tensioner, VVT phaser inspection, sump flush, cam timing recalibration | Suitable if timing has slipped but cylinder pressure and valves remain intact. Requires meticulous assembly.
| Supply & fit of reconditioned unit with upgraded metal guides, revised tensioner, bench-tested, 12-month warranty | Best when debris has circulated or pistons/valves show wear. Eliminates recurrence risk and restores factory performance.
If you hear a light rattle on cold starts below 50,000 miles, a tensioner and guide kit is a cost-effective intervention. However, once the chain has jumped teeth or metallic particles enter the oil circuit, partial repairs become a false economy. For a car with strong residual value, a specialist-rebuilt 198 A4.000 unit with upgraded internals is the most reliable long-term fix.
Engine failures on Alfa Romeo models rarely require full vehicle write-offs if you act before secondary damage spreads. EngineMarket removes the guesswork by letting you instantly compare supply-and-fit prices from trusted UK Alfa Romeo engine specialists. Every recon or remanufactured unit in our network features upgraded components targeting these exact failure points, undergoes rigorous bench testing, and arrives with a minimum 12‑month unlimited mileage warranty and nationwide recovery options. Compare transparent quotes today and keep your car on the road without the main dealer premium.
Compare Alfa Romeo Engine Replacement Prices NowDisclaimer: All prices are indicative UK market ranges based on historical quote data and repair requests from our network of engine specialists. Dealer pricing is estimated based on published main dealer labour rates and genuine OEM parts pricing. Specialist pricing reflects actual quote data from EngineMarket's UK network. Actual costs vary depending on damage severity, vehicle condition, variant, and workshop location within the UK. Use our free comparison tool to get tailored quotes for your specific Alfa Romeo model and engine code. Every engine supplied through EngineMarket carries a minimum 12‑month unlimited mileage warranty — always confirm exact terms with your chosen supplier.
Every Alfa Romeo engine type available through our UK network, with typical price ranges and recommendations based on your vehicle's age, condition and your budget.
All engine types include a minimum 12‑month warranty. Prices are typical UK market ranges and depend on exact engine code, supplier, and any additional fitting services. Use our free comparison tool to get a tailored quote for your Alfa Romeo model today.
- **Engine code(s):** 940A3.000, 198B9.000
Compact and highly efficient, this MultiJet unit was widely fitted to Alfa’s smallest UK hatchbacks and superminis from the mid‑2000s through the 2010s. While known for excellent economy, high-mileage examples frequently require replacement due to turbo actuator fatigue and dual‑mass flywheel degradation that accelerates drivetrain vibration
| Engine Code(s) | 199A1.000, 940A1.000, AR199A1000 |
| Compatible Models (UK) | Mito, Giulietta, 147 (2005–2016) |
| Production Years | 2005–2016 |
Dual-mass flywheel degradation, turbo vane actuator sticking, injector seal carbon buildup
| Alfa Romeo engine warranty | Closing line
Complete Alfa Romeo Engines List
Choose your Alfa Romeo engine by fuel type to compare realistic replacement prices, known brand‑wide issues, and UK specialist supply – from the most popular diesel workhorses to the latest electrified powertrains.
High-mileage motorway and SUV applications
Not sure which fuel type your Alfa Romeo has? Enter your registration number above to instantly identify your model, engine code, fuel system and compatible replacement options – all backed by a minimum 12‑month unlimited mileage warranty from UK Alfa Romeo specialists.
Engine Codes
Every major Alfa Romeo engine code from the last two decades, grouped by family, with compatible models and typical reasons why owners seek replacement. Select your engine to compare rebuilt prices and get quotes from UK Alfa Romeo specialists.
2010–2025
Found exclusively in Giulia (952) and Stelvio (949) models from 2016 onward. High-pressure injection and aggressive turbo tuning frequently cause timing chain stretch and premature oil pump gear wear under daily driving. Quality rebuilt units feature reinforced chain guides, a revised high-flow oil pump assembly, and updated ECU thermal mapping for long-term reliability.
Compare quotes for 552 73 835 engine replacementCan’t find your engine code listed above? Use our full Alfa Romeo engine code directory below — every code from the last 25 years — or enter your registration number for an instant match to the correct replacement engine with warranty.
Can’t find your engine code listed above? Use our full Alfa Romeo engine code directory below — every code from the last 25 years — or enter your registration number for an instant match to the correct replacement engine with warranty.
This section maps every major Alfa Romeo engine change across the full UK model range - from the twin-spark era of the mid-1990s through to today's electrified Stellantis platforms - so owners can identify their exact engine by vehicle year and compare rebuilt engine prices from UK specialists.
Not sure which year your Alfa Romeo was built? Enter your registration number and we'll identify the exact engine, model year, and compatible replacement options instantly - all backed by a minimum 12-month warranty from UK Alfa Romeo specialists.
FAQ
** Quick, honest answers to the most common questions Alfa Romeo owners ask before comparing engine replacement prices and finding a UK specialist.
Question 1
Reconditioned Alfa Romeo engines range from £1,800–£2,800 for compact 1.3/1.4L units (Mito/Giulietta) to £4,500–£6,500 for performance 2.9L V6 Quadrifoglio rebuilds. Specialist fitting typically adds £600–£1,200, while main dealers may charge double. We always recommend confirming whether VAT, delivery and fluids are included before committing.
Compare Alfa Romeo engine replacement prices now to see live quotes from UK specialistsQuestion 2
Four key factors drive pricing: engine displacement (1.4L vs 2.9L V6), condition (used/recon/rebuilt), vehicle complexity (Giulietta vs AWD Stelvio), and whether you choose supply-only or supply-and-fit. Location matters too — London and South East labour rates run 20–30% higher. Our comparison tool provides full transparency across all variables so you see exactly what you're paying for.
Get quotes from UK Alfa Romeo engine specialists todayQuestion 3
In most cases, yes — especially if the chassis, gearbox and interior remain in good condition. A rebuilt Alfa Romeo engine with upgraded timing components or reinforced turbo feeds often outlasts the original factory unit. With comparable Giulietta or Giulia models commanding £12k–£20k on the used market, engine replacement is frequently the smarter financial choice.
Find reconditioned Alfa Romeo engines with comprehensive warranty coverQuestion 4
Supply-and-fit covers sourcing your exact engine code, professional removal of the failed unit, installation of the replacement, fresh fluids and filters, a workmanship warranty, responsible disposal of the old engine, and a post-fit test drive. Specialist fitting typically costs £600–£1,200 depending on model complexity. Always confirm whether the quote includes VAT and any necessary ECU coding.
Compare Alfa Romeo engine supply and fit deals nowQuestion 5
For common models like Giulietta 1.4 MultiAir or 2.0 JTDM, expect 3–5 working days from engine arrival to road-ready. More complex platforms such as Giulia Quadrifoglio or AWD Stelvio may require 5–7 days due to additional calibration steps. The biggest variable is engine availability — our network stocks high-demand codes like 552 73 835 and 940A2.000 for faster turnaround.
Ask suppliers about lead times when requesting your quoteQuestion 6
Yes — every reconditioned Alfa Romeo engine supplied through our network carries a minimum 12-month unlimited mileage warranty as standard. Extended 24-month coverage is often available on fully rebuilt or remanufactured units. Warranty typically covers major internals including crankshaft, pistons, timing chain assembly and oil pump, but always confirm exact terms directly with your chosen supplier before proceeding.
Find Alfa Romeo engine warranty options with instant quotesQuestion 7
Used Alfa Romeo engines (£800–£2,000) suit tight budgets or vehicles you plan to sell soon. Reconditioned units (£2,000–£4,500) include new seals, bearings and upgraded components addressing known failure points, plus warranty protection and 100k+ mile potential. For failure-prone families like 1.4 MultiAir or 2.0 JTDM, we strongly recommend reconditioned with upgrades for long-term peace of mind.
Compare used vs recon Alfa Romeo engine prices todayQuestion 8
EngineMarket connects you with a UK-wide network of Alfa Romeo-trained specialists. Regional hubs in the Midlands, North West and South East hold particularly strong concentrations of brand expertise. Simply enter your registration to match with nearby suppliers who stock your specific engine code and offer fitting services. Nationwide delivery is available if no local specialist has your unit in stock.
Get quotes from Alfa Romeo engine specialists near you nowQuestion 9
The 1.4 TB MultiAir suffers plastic timing guide disintegration (Giulietta/Mito); 2.0/2.2 JTDM units experience turbo oil feed fractures and injector drift (Giulia/Stelvio); Busso V6 engines face oil pump drive gear shear (156/147/GTV); early GME T4 units had tensioner weakness and PCV sludge. These failures rarely allow preventative repair — replacement becomes the most reliable outcome.
Compare prices for replacement Alfa Romeo engines affected by these common issuesQuestion 10
Always compare multiple quotes — pricing can vary by £1,000+ on identical engine codes like 940A2.000 or 552 73 835. Consider used engines for tight budgets, but choose reconditioned with upgraded components for long-term ownership of failure-prone models. Ask about supply-only pricing if you have a trusted independent garage, and always verify whether fitting, delivery and VAT are included in the quoted figure.
Use our free comparison tool to find the best price Alfa Romeo engine dealsWhy Choose Us
Join thousands of UK drivers who compare Alfa Romeo engine prices through our network of trusted specialists. Every rebuilt and reconditioned unit is backed by a minimum 12‑month unlimited mileage warranty and nationwide delivery.
Included
Trusted Alfa Romeo Engine Suppliers
Every garage and engine rebuilder in our network is vetted, rated, and reviewed by real customers, with specialist expertise in MultiAir, JTDM and V6 performance engines.
Included
Compare Alfa Romeo Engine Replacement Companies
See prices, warranty terms, and fitting options side‑by‑side before you commit, with transparent quotes from UK Alfa Romeo specialists.
Included
UK Engine Replacement Services for Alfa Romeo
Covering every model from Mito to Giulia Quadrifoglio, with supply‑only or supply‑and‑fit available nationwide and recovery options for broken‑down vehicles.
Find the best Alfa Romeo engine replacement UK drivers rely on. Compare prices from trusted specialists today and get back on the road with confidence.
Find the best Alfa Romeo engine replacement UK drivers rely on. Compare prices from trusted specialists today and get back on the road with confidence.

Trusted supplier network
Warranty-backed rebuilt & used options
Every quote checked for fitment, quality and lead time.