Mercedes Sprinter 314–319 CDIEngine Rebuild— From £2,200
Specialist Mercedes Sprinter 314–319 CDI engine rebuilds and replacements, with registration-based engine matching, nationwide recovery and a 12-month unlimited-mileage warranty
Rated Mercedes Engine Specialists — 1,800+ Engines Rebuilt
Specialist technicians with 10-15 years of experience
12 Month Unlimited-Mileage Warranty
Nationwide Recovery
Free Engine Matching by Registration
M256 Specialists
Your Mercedes Sprinter 314–319 CDI Engine
Vehicle
Mercedes Sprinter 314–319 CDI
Model
Sprinter
Variant
Sprinter 314–319 CDI
Fuel
Diesel
Engine
OM651 or OM642
Capacity
2.1L I4 / 3.0L V6
Generation
VS30 (2018–2022)
Rebuild From
£2,200
Not sure which engine you have?
The SPRINTER 314–319 CDI uses the M256 3.0-litre inline-six mild-hybrid engine — enter your registration below and we'll confirm your exact spec before you get a quote.
DVLA & VIN verified
100% secure & private
No obligation quote
Mercedes Sprinter 314–319 CDIEngine Rebuild Price
Starting From £2,200
Engine Code
OM651 (4-cyl)Rebuild From
£2,200
Generation
VS30 (2018–2022)
Engine Code
OM642 (V6)Rebuild From
£2,800
Generation
VS30 (2018–2022)
Exact price depends on condition and parts required — submit your reg for a fixed-price quote.
Mercedes Sprinter 314–319 CDI Known Issues by Engine
If your Sprinter 314–319 CDI has the OM651 4-cylinder diesel, injector seal leaks and timing chain wear are well-documented on this engine — a pattern shared across the wider Mercedes commercial vehicle range. We replace injector seals, timing chain components and gaskets as standard on every OM651 rebuild.
If your Sprinter has the OM642 V6 diesel, swirl flap and injector wear are the established patterns on this engine. We replace swirl flaps, injector seals and gaskets as standard on every OM642 rebuild.
Source: established commercial vehicle specialist pattern, per VRF-mercedes-sprinter.md. Both engine codes confirmed for the VS30 2018–2022 generation
Mercedes Sprinter 314–319 CDIENGINE OPTIONS
Every SPRINTER 314–319 CDI is different. That's why we offer the right solution for your engine, your car and your budget.
REBUILDING YOUR SPRINTER 314–319 CDI ENGINE
We rebuild the engine your SPRINTER 314–319 CDI already has instead of selling you a used engine of unknown history — strip it down, pressure-test it, and replace every worn or damaged component (timing chains, bearings, water pump, gaskets) with updated OEM parts. Near-new performance with a 12-month unlimited-mileage warranty.
From £3,200RECONDITIONED SPRINTER 314–319 CDI ENGINES
A full strip-down, inspection and replacement of worn parts rather than a straight swap. If that's what you're after, our rebuild service is exactly that.
Learn moreREFURBISHED SPRINTER 314–319 CDI ENGINES
Restoring your existing engine to full working condition rather than replacing it outright. Our rebuild service covers this.
Learn moreREMANUFACTURED SPRINTER 314–319 CDI ENGINES
Built to original specification with updated components. That's consistent with what our rebuild service delivers on the M256.
Learn moreREPLACEMENT SPRINTER 314–319 CDI ENGINES
If your existing engine is beyond economical repair, we offer complete engine replacement and fitting – sourced and fitted by our team, with the same 12-month warranty.
Learn moreUSED SPRINTER 314–319 CDI ENGINES
Matched low-mileage used engines for when time is critical. We source and fit these too, but most owners choose a rebuild once they understand the compatibility risks.
Learn moreNOT SURE WHICH OPTION IS RIGHT FOR YOU?
Enter your registration below and we'll confirm your M256 and talk you through the best solution for your SPRINTER 314–319 CDI, honestly.
Ask About Your Options
OUR WORKSHOP
01RECOVERY COLLECTION
02M256 ENGINE STRIPPED FOR REBUILD INSPECTION
03VALVE COVERS & COOLANT COMPONENT WORK
04TECHNICIANS AT WORK
05ENGINE TESTING (RIG)
06COMPLETED & READY FOR REFIT
Real photos from our workshop — not stock imagery. This is what a genuine Mercedes Sprinter 314–319 CDI rebuild looks like.
Mercedes Sprinter 314–319 CDI ENGINE REBUILD PROCESS
WHAT MERCEDES SPRINTER 314–319 CDI OWNERS SAY
WE COVER YOUREXACT VEHICLE
Enter your registration below and we'll confirm your SPRINTER 314–319 CDI has the M256, along with an exact rebuild price.
WHY MERCEDES SPRINTER 314–319 CDI OWNERS CHOOSE US
Engine matched using VIN or registration number — confirms OM651 vs OM642 before you're quoted
Genuine specialist workshop — not a broker
Specialist technicians with 10-15 years of experience
We don't swap your engine for an unknown used unit
Nationwide recovery, workshop rebuild
12 month unlimited-mileage warranty
All engine ancillaries serviced as part of the rebuild
Trade & public enquiries welcome
Dedicated advisor from quote to fit
OUR MOST RECENTMERCEDES RECOVERIES & REBUILDS
Real vehicles brought into our workshop. Open bonnets, stripped blocks, and cars ready for collection — this is what genuine engine work looks like.
Mercedes Sprinter 314–319 CDI
RECOVERY
Mercedes Sprinter 63
DIAGNOSTICS
Mercedes Sprinter
STRIPPED ENGINE
Mercedes Sprinter S
TIMING CHAIN REPLACEMENT
Mercedes Sprinter 314–319 CDI
IN FOR REBUILD
Mercedes Sprinter C
REBUILD IN PROGRESS
HOW IT WORKS
SEND YOURREGISTRATION
RECEIVE YOURFIXED-PRICE QUOTE
WE RECOVERYOUR CAR
REBUILD &REFIT
Most Sprinter models are recovered within a few hours of booking. Most rebuilds are completed within 3-5 working days.
Workshop slots fill up fast — book your recovery today.
LOOKING FOR A USED ORREPLACEMENT ENGINEINSTEAD?
We supply low-mileage, VIN-matched used units too, and offer full replacement and fitting. However, most SPRINTER 314–319 CDI owners choose a rebuild once they realise it removes compatibility risk and works out more cost-effective over the life of the car.
Enter your reg below — we'll show you every option, honestly.
ABOUT THE MERCEDES SPRINTER 314–319 CDI ENGINE
The Sprinter 314–319 CDI was offered during the VS30 pre-facelift era from 2018 to 2022, with two diesel engine options depending on the specification. Lower-output variants use the OM651 — a 2.1-litre four-cylinder diesel shared across the wider Mercedes commercial and passenger-car range of that era. Higher-output variants use the OM642 V6 diesel, a 3.0-litre unit with a well-established pattern for swirl flap and injector wear over time. Knowing which engine your van has matters because the components, the known wear patterns, and the rebuild specifics differ between them — which is exactly why we confirm your exact engine by registration before quoting. The 314–319 CDI was discontinued after 2022 when Mercedes replaced the V6 entirely with a 2.0-litre four-cylinder OM654 unit, but we continue to rebuild and replace engines for every one still on the road.
We continue to rebuild and replace M256 engines for every SPRINTER 314–319 CDI on the road.
MERCEDES SPRINTER 314–319 CDI ENGINE CODES
OM651 (4-cyl)
A 2.1-litre four-cylinder diesel fitted to lower-output Sprinter 314–319 CDI variants from 2018 to 2022. Known for injector seal leaks and timing chain wear over time — see the callout above. We replace injector seals, timing chain components and gaskets as standard on every OM651 rebuild.
Check Your OM651 Sprinter 314–319 CDIOM642 (V6)
A 3.0-litre V6 diesel fitted to higher-output Sprinter 314–319 CDI variants from 2018 to 2022. Known for swirl flap and injector wear — see the callout above. We replace swirl flaps, injector seals and gaskets as standard on every OM642 rebuild.
Check Your OM642 Sprinter 314–319 CDIMERCEDES SPRINTER 314–319 CDI ENGINE COMPATIBILITY
Because the Sprinter 314–319 CDI spans two distinct engines across this generation, fitting the wrong replacement — or assuming an OM651 part will work on an OM642 van — risks a compatibility problem that's expensive to unpick. Before we quote or supply anything, we confirm:
Your exact engine code (M256) via registration or VIN
Your generation (R190)
Drivetrain and ancillary specification
Any electronics or ECU considerations specific to your exact build
This is why we always start with your registration rather than a generic Sprinter quote — it protects you from paying for parts that don't fit your actual car.
MERCEDES SPRINTER 314–319 CDI ENGINES BY YEAR
From the R190's launch in 2023, the SPRINTER 314–319 CDI has used the M256 3.0-litre inline-six mild hybrid throughout. If you're unsure of your exact spec, we'll confirm it before you book.
The M256 has been fitted to every SPRINTER 314–319 CDI since launch — if your registration year isn't listed above, get in touch and we'll confirm availability directly against your reg.
WE COVER EVERY MERCEDES SPRINTER 314–319 CDI MODEL YEAR:
Mercedes Sprinter 314–319 CDI
2018 Engine Rebuild
Mercedes Sprinter 314–319 CDI
2019 Engine Rebuild
Mercedes Sprinter 314–319 CDI
2020 Engine Rebuild
Mercedes Sprinter 314–319 CDI
2021 Engine Rebuild
Mercedes Sprinter 314–319 CDI
2022 Engine Rebuild
If your registration year isn't listed above, get in touch — we'll confirm availability directly against your reg.
MERCEDES SPRINTER 314–319 CDI ENGINE COSTS
A Mercedes Sprinter 314–319 CDI engine rebuild starts from
£2,200
A full replacement engine and fitting service is also available. Exact pricing depends on the condition of your existing engine and the parts required — submit your registration for a fixed-price quote within 30 minutes.
12 MONTH
UNLIMITED-MILEAGE
WARRANTY
MERCEDES SPRINTER 314–319 CDI ENGINE SIZES
• Mercedes Sprinter 314–319 CDI 3.0 Litre Engine (M256, I6)
MERCEDES SPRINTER 314–319 CDI FUEL TYPES
• Mercedes Sprinter 314–319 CDI Petrol Mild Hybrid Engine Rebuilds
RELATED MERCEDES SPRINTER VARIANTS
Most Mercedes Sprinter engine rebuilds are completed within 3-5 working days.
Nationwide recovery and collection available for all Sprinter models.