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Pajero Marketplace
Mitsubishi Pajero Sport Engine ReplacementCompare Quotes from UK Specialists
Get quotes from trusted UK Mitsubishi Pajero Sport engine specialists. Compare reconditioned and rebuilt prices for 4N15 and 4D56 - 2.4L diesel covered. Get specialist quotes for your Pajero Sport.
Supply & Fit Available
12-Month Warranty
Nationwide Delivery
100+ Suppliers
Pajero 2.8 TD Diesel Engines- from £2,600 to £4,500
Rebuilt units from £2,600
Common codes: 4M40, 4M40T, 4M40-Turbo
Pajero 3.2 DI-D Diesel Engines- from £4,300 to £4,500
Rebuilt units from £4,300
Common codes: 4M41, 4M41-CR, 4M41-DI-D
Pajero 2.5 TD Legacy Engines- from £2,400 to £2,800
Rebuilt units from £2,400
Common codes: 4D56, 4D56-T, 4D56-Turbo
🔒 Secure enquiry - no spam, no pressure. Genuine quotes only from vetted UK Mitsubishi Pajero specialists.
Instant engine replacement quote - 100% free, no obligationEngine replacement near me - UK-wide specialist networkCompare reconditioned, rebuilt & used engine pricesSupply & fit available - parts and labour from vetted specialistsInstant engine replacement quote - 100% free, no obligationEngine replacement near me - UK-wide specialist networkCompare reconditioned, rebuilt & used engine pricesSupply & fit available - parts and labour from vetted specialists
Instant engine replacement quote - 100% free, no obligationEngine replacement near me - UK-wide specialist networkCompare reconditioned, rebuilt & used engine pricesSupply & fit available - parts and labour from vetted specialistsInstant engine replacement quote - 100% free, no obligationEngine replacement near me - UK-wide specialist networkCompare reconditioned, rebuilt & used engine pricesSupply & fit available - parts and labour from vetted specialists
How It Works
3 Simple Steps3 Simple Stepsto Finding the Best Mitsubishi Pajero Replacement Engineto Finding the Best Mitsubishi Pajero Replacement Engine
12-Month Warranty
Supply & Fit Available
Nationwide Delivery
Trusted UK Suppliers
Most replacements completed within 3-5 days.
Live UK Engine Market Data
Pajero Engine Replacement
What Are UK Drivers Paying for Mitsubishi Pajero Engine Replacement-
The table below shows typical UK rebuilt engine costs across Mitsubishi Pajero variants - compare failure causes, engine codes, fuel types, and price ranges to benchmark what UK drivers are paying.
Average Market Prices
Last updated: 4 Aug 26, 9:26
Customer Reviews
Trusted by Mitsubishi Pajero OwnersAcross the UK
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Thanks to EngineMarket, I saved over £1,200 on my engine replacement and got matched with a great local specialist within the hour.”
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Variants We Cover
Mitsubishi Pajero Engine ReplacementAll Variants Covered
Mitsubishi Pajero 2.8 TD
4M40 2.8L Diesel
Rebuilt Engines: £2,600-£3,000
Mitsubishi Pajero 3.2 DI-D
4M41 3.2L Diesel
Rebuilt Engines: £4,300-£4,500
Mitsubishi Pajero 2.5 TD
4D56 2.5L Diesel
Rebuilt Engines: £2,400-£2,800
Mitsubishi Pajero 3.0 V6
6G72 3.0L Petrol
Rebuilt Engines: £2,200-£2,600
Mitsubishi Pajero 3.5 V6
6G74 3.5L Petrol
Rebuilt Engines: £2,800-£3,400
Mitsubishi Pajero Evolution
6G74-TT 3.5L Twin
Rebuilt Engines: £5,500-£7,500
Mitsubishi Pajero V63
4M40 2.8L Diesel
Rebuilt Engines: £2,600-£3,000
Mitsubishi Pajero V73
4M41 3.2L Diesel
Rebuilt Engines: £4,300-£4,500
Mitsubishi Pajero V78
4M41 3.2L Diesel
Rebuilt Engines: £4,300-£4,500
Mitsubishi Pajero LWB
4M40/4M41 Diesel
Rebuilt Engines: £2,600-£4,500
Mitsubishi Pajero SWB
4M40/4M41 Diesel
Rebuilt Engines: £2,600-£4,500
Mitsubishi Pajero Fieldmaster
4M40 2.8L Diesel
Rebuilt Engines: £2,600-£3,000
Not sure which variant your Mitsubishi Pajero is- Enter your registration number above - we'll identify the exact sub-model, engine code and compatible replacement options instantly.
Engine Codes
Mitsubishi Pajero Engine CodesMitsubishi Pajero Engine CodesFull Technical Specifications & Replacement Guide
Every engine code fitted to the Mitsubishi Pajero across all generations, with technical specs, compatible variants and trims, known failure points, and average rebuilt prices from UK specialists. Select any engine code to compare quotes.
Diesel Engines
Extracted from detailed diesel engine families across Mitsubishi Pajero variants.
Extracted from detailed diesel engine families across Mitsubishi Pajero variants.
Can't find your engine code-
Can't find your engine code- Enter your registration number above - we'll instantly identify the exact unit, its technical specifications, and live replacement prices from UK Mitsubishi Pajero engine specialists. Every rebuilt engine comes with a minimum 12-month unlimited mileage warranty.
Common Problems
Mitsubishi Pajero Engine Problems
The Mitsubishi Pajero's diesel engines are robust but not immune to age-related failures. The 4M40 timing chain, 4M41 injectors, and 4D56 head gaskets dominate UK...
Every rebuilt engine includes a minimum 12-month unlimited mileage warranty.
1. 4M40 Timing Chain Failure
Why "Chuff Chuff" Noise Means Urgent Action
Most Affected Vehicles
2.8 TD
Production Years: 1994 - 2006
Engine: 4M40 / 4M40-T
Failure Mileage Range
60,000-100,000 miles
Typical failure window
Root Cause
Hydraulic tensioner wear allows chain slack, causing rattling at 2,500rpm and eventual jump/skip.
Repair Options & Estimated Costs (UK ranges)
| Repair Tier | Dealer Price | Specialist Price | What It Involves | Longevity / Suitability |
|---|---|---|---|---|
Minor - Preventative Chain Kit Minor | £1,800 - £2,400 | £1,200 - £1,600 | Replace chain, guides, tensioner before catastrophic jump | Viable only if caught early; does not fix pre-existing damage |
Intermediate - Head Inspection Intermediate | £2,200 - £3,000 | £1,500 - £2,100 | Strip top end, check for valve/piston contact after chain jump | Only if damage is superficial; risk of hidden cracks remains |
Full Replacement - Rebuilt Engine Best Value | £4,500 - £6,000 | £2,600 - £3,000 | Supply & fit rebuilt 4M40 with upgraded tensioner, bench-tested, 12-month warranty | Best value when chain has jumped; eliminates repeat failure risk |
Our Recommendation
Best next step for 4m40 timing chain failure
If you hear the characteristic "chuff chuff" at 2,500rpm, act immediately. On a Pajero worth under £4,000, a preventative chain kit from a specialist offers the best balance of cost and reliability. If the chain has already jumped, replacement with a rebuilt unit is almost always more economical than extensive repairs.
Don't Let Engine Failure Write Off Your Mitsubishi Pajero
The Pajero's rugged reputation is well-earned, but age and mileage take their toll on even the toughest engines. Whether you're facing timing chain noise on a 4M40, injector failure on a 4M41, or head gasket issues on a classic 4D56, EngineMarket makes it simple to compare prices from trusted UK Mitsubishi Pajero specialists. Every rebuilt engine includes upgraded components addressing the original failure point, plus a minimum 12-month unlimited mileage warranty and nationwide delivery. Compare prices today and get your Shogun back on the road without the main dealer premium.
Compare Mitsubishi Pajero Engine Replacement Prices Now →Mitsubishi Pajero Engine Problems
What It Costs to Fix & When Replacement Makes Sense
Replacement Engine Options
Mitsubishi Pajero Replacement Engine Types
Every Mitsubishi Pajero engine type is available through our UK network with typical price ranges based on variant, engine code and budget.
Mitsubishi Pajero Reconditioned Engines (Recon)£2,400 - £4,500(supply only)
Mitsubishi Pajero Rebuilt Engines£2,600 - £4,500(supply only)
Mitsubishi Pajero Used Engines£1,800 - £3,200(supply only)
Mitsubishi Pajero Remanufactured Engines£3,800 - £5,200(supply only)
Mitsubishi Pajero Supply & Fit Engines
Complete engine replacement service including removal, installation and commissioning by Pajero specialists.
Typical Price
£800 - £1,500
(added to engine price)
Engine Sizes
Mitsubishi Pajero Engines by SizeFind the Right Displacement for Your Variant
Every displacement fitted to the Mitsubishi Pajero is listed below, with compatible engine codes, production years and common failure notes to help you identify the right replacement.
The 2.5L diesel powered the earliest UK Pajeros (1984-1991), offering simple, rugged performance for off-road enthusiasts. Its indirect injection design is easy to maintain but prone to head gasket issues at high mileage.
| ENGINE CODE(S) | 4D56, 4D56-T |
| COMPATIBLE MODELS (UK) | 2.5 TD, 2.5 TD Fieldmaster, 2.5 TD GL, 2.5 TD GLX |
| PRODUCTION YEARS | 1984-1991 |
Common Failure Points
Head gasket failure from overheating; turbo oil seal leaks at 70k+ miles
Not sure which engine size your Mitsubishi Pajero needs- Enter your registration number above - we'll identify the exact displacement, engine code and compatible replacement options instantly. All engines supplied through EngineMarket include a minimum 12-month unlimited mileage warranty from UK Mitsubishi Pajero specialists.
Fuel Type
Mitsubishi Pajero Engines by Fuel Type
Choose your Mitsubishi Pajero engine by fuel type to compare realistic replacement prices, known issues, and compatible UK supply options - from early 2.5 TD to the final 3.2 DI-D.
Diesel power defined the UK Pajero experience, with the 4M40 and 4M41 families dominating replacement enquiries due to their longevity and off-road capability.
Common Mitsubishi Pajero Diesel Engine Families
4M40
2.8L workhorse (1994-2006), timing chain tensioner weakness
4M41
3.2L common rail (2000-2014), injector and DPF concerns
4D56
2.5L classic (1984-1991), head gasket prone
Found In
Gen 1 (1984-1991)
4D56 2.5L
Gen 2 (1994-2006)
4M40 2.8L, 6G72 3.0L petrol
Gen 3 (2000-2014)
4M41 3.2L, 6G74 3.5L petrol
Known For
Strong low-end torque for serious off-roading
4M40 timing chain "chuff chuff" noise at 2,500rpm
High UK replacement demand on 2.8L and 3.2L units
Typical Diesel Models
2.5 TD Fieldmaster2.8 TD GLS / GLX3.2 DI-D SGX3.2 DI-D Final Edition
Not sure which fuel type your Mitsubishi Pajero has- Enter your registration number above to instantly identify your engine code, fuel system and compatible replacement options - all backed by a minimum 12-month unlimited mileage warranty from UK Mitsubishi Pajero specialists.
Engine Years
Mitsubishi Pajero Engines by YearWhat Was Fitted & When
This timeline covers all major engine changes across the Mitsubishi Pajero's UK production run, helping owners quickly identify their engine and compare rebuilt prices from specialists.
1984 - 1991 - Gen 1: The Original Off-Roader
Major Engine Changes1 engine highlights
The first-generation Pajero established Mitsubishi's 4x4 reputation with simple, rugged diesel power.
Key Changes
Launch of UK-market Pajero with 2.5L 4D56 turbo diesel
Introduction of Fieldmaster limited edition (1989)
Final year for 4D56 before Gen 2 redesign
Known For
Simple, easy-to-repair indirect injection design
Head gasket failure common at high mileage
Classic off-road capability with basic electronics
Main Engines
4D56 - 2.5L diesel (2.5 TD, Fieldmaster)
Popular Models
Mitsubishi 2.5 TD
Mitsubishi 2.5 TD Fieldmaster
Engine Codes Covered
4D564D56-T
Common Replacement Enquiries
Mitsubishi Pajero 2.5 TD engine replacement
4D56 head gasket failure
Pajero Fieldmaster engine cost
Get quotes for 1984-1991 Mitsubishi Pajero replacement engines
1984 - 1991 - Gen 1: The Original Off-Roader
Major Engine Changes1 engine highlights
The first-generation Pajero established Mitsubishi's 4x4 reputation with simple, rugged diesel power.
Key Changes
Launch of UK-market Pajero with 2.5L 4D56 turbo diesel
Introduction of Fieldmaster limited edition (1989)
Final year for 4D56 before Gen 2 redesign
Known For
Simple, easy-to-repair indirect injection design
Head gasket failure common at high mileage
Classic off-road capability with basic electronics
Main Engines
4D56 - 2.5L diesel (2.5 TD, Fieldmaster)
Engine Codes Covered
4D564D56-T
Popular Models
Mitsubishi 2.5 TD
Mitsubishi 2.5 TD Fieldmaster
Common Replacement Enquiries
Mitsubishi Pajero 2.5 TD engine replacement
4D56 head gasket failure
Pajero Fieldmaster engine cost
Get quotes for 1984-1991 Mitsubishi Pajero replacement engines
FAQ
Mitsubishi Pajero Engine ReplacementFrequently Asked Questions
Question 1How much does it cost to replace a Mitsubishi Pajero engine in the UK-
Rebuilt Mitsubishi Pajero engines typically cost £2,400-£4,500 supply-only, depending on engine code. The 4D56 2.5L is most affordable, while 4M41 3.2L common rail units command premium pricing due to complexity.
- 4D56 2.5L rebuilt: £2,400-£2,800 supply only
- 4M40 2.8L rebuilt: £2,600-£3,000 supply only
- 4M41 3.2L rebuilt: £4,300-£4,500 supply only
- Supply & fit labour adds £800-£1,500 typically
- All prices include minimum 12-month warranty
Question 2What causes the "chuff chuff" noise in my Mitsubishi Pajero 2.8 TD-
The characteristic "chuff chuff" at 2,500rpm in 4M40 engines signals timing chain tensioner wear. Ignoring it risks chain jump, valve damage and catastrophic engine failure requiring full replacement.
- Noise appears at steady 2,500rpm under light load
- Caused by hydraulic tensioner losing pressure
- Early intervention can prevent catastrophic damage
- Rebuilt engines include upgraded tensioner components
Question 3Is it worth replacing the engine in my Mitsubishi Pajero-
For Pajeros in good structural condition with service history, a rebuilt engine often extends life cost-effectively versus buying another used 4x4. Consider vehicle value, mileage and your intended use.
- Rebuilt engines cost 40-60% less than dealer replacements
- Pajero chassis and drivetrain often outlive original engines
- Specialist rebuilds address known failure points proactively
- Warranty coverage reduces long-term ownership risk
Question 4Which Mitsubishi Pajero engine is most reliable-
The 4M40 2.8L diesel offers the best balance of simplicity, parts availability and proven reliability when maintained properly. Avoid early 4M41 units with known injector concerns.
- 4M40 benefits from simple mechanical injection design
- Regular oil changes critical for timing chain longevity
- 4D56 is robust but prone to head gasket issues
- 4M41 requires specialist knowledge for repairs
Question 5Can I fit a Mitsubishi Pajero engine myself-
While mechanically possible, Pajero engine replacement requires specialist tools, timing expertise and ECU coding knowledge. Most owners benefit from professional supply & fit services.
- 4x4 chassis access complicates removal/installation
- Timing procedures critical for 4M40/4M41 engines
- ECU coding required for common rail 4M41 units
- Specialist fitting ensures warranty validity
Question 6How long does it take to replace a Mitsubishi Pajero engine-
Professional specialists typically complete Mitsubishi Pajero engine replacement in 2-4 days, including removal, installation, timing, ECU coding and road testing.
- 4M40/4M41 timing procedures add complexity
- ECU coding required for post-2000 common rail models
- Additional time needed if ancillaries require replacement
- Nationwide delivery of rebuilt engines usually 24-48 hours
Question 7Does a replacement Mitsubishi Pajero engine come with a warranty-
Yes. All rebuilt and reconditioned Mitsubishi Pajero engines supplied through EngineMarket include a minimum 12-month unlimited mileage warranty from UK specialists.
- Warranty covers parts and labour for manufacturing defects
- Unlimited mileage terms protect high-use off-road vehicles
- Some suppliers offer extended warranty options
- Always confirm exact terms before committing
Question 8Will a 4M40 engine fit my Mitsubishi Pajero V73 chassis-
No. The 4M40 2.8L was fitted to V63 chassis (1994-2006), while V73 models (2000-2014) use the 4M41 3.2L. Engine codes must match chassis for ECU, wiring and mounting compatibility.
- V63 chassis designed for 4M40 2.8L engine
- V73 chassis requires 4M41 3.2L common rail engine
- ECU, wiring loom and mounts differ between generations
- Always verify engine code against your VIN before purchasing
Question 9What's the difference between reconditioned and rebuilt Mitsubishi Pajero engines-
Reconditioned engines receive cleaning, inspection and replacement of worn wear items. Rebuilt engines undergo full strip-down, machining and assembly to exceed factory specifications with upgraded components.
- Reconditioned: cost-effective for engines with isolated failures
- Rebuilt: comprehensive solution for high-mileage or complex failures
- Both include 12-month warranty through EngineMarket network
- Rebuilt units often include upgraded timing components for 4M40
Question 10Where can I find a Mitsubishi Pajero engine specialist near me-
EngineMarket connects you with vetted UK Mitsubishi Pajero engine specialists nationwide. Enter your registration to receive tailored quotes from suppliers experienced with 4M40, 4M41 and 4D56 engines.
- Network includes 4x4 and diesel engine specialists
- All suppliers vetted for Pajero-specific expertise
- Quotes include supply-only or full supply & fit options
- Nationwide delivery available for rebuilt engines
Why Choose Us
Why UK Mitsubishi Pajero Owners Trust EngineMarket
Join thousands of UK drivers who compare Mitsubishi Pajero engine prices through our network of trusted specialists - every rebuilt and reconditioned unit backed by a minimum 12-month unlimited mileage warranty and nationwide delivery.
Trusted Mitsubishi Pajero Engine Suppliers
Every garage and engine rebuilder in our network is vetted, rated, and reviewed by real Mitsubishi Pajero owners.
Compare Mitsubishi Pajero Engine Replacement Companies
See prices, warranty terms, and supply & fit options side-by-side before you commit.
UK Engine Replacement Services for Mitsubishi Pajero
Covering every variant from budget 2.5 TD to Final Edition 3.2 DI-D, with supply-only or full supply & fit available nationwide.
Find the best Mitsubishi Pajero engine replacement near you
Compare engine prices for Mitsubishi Pajero in the UK and get competitive quotes from garages near you.
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Trusted supplier network
Warranty-backed rebuilt & used options
Every quote checked for fitment, quality and lead time.