Mercedes Benz Sprinter Engine ReplacementCompare Prices & Save

Key points

• • OM651 2.1L diesel rebuilds average £2,995-£4,200 for 313/316 CDI variants
• • OM642 3.0L V6 replacements cost £4,000-£6,000 for 319/519 CDI models
• • Supply-and-fit labour typically adds £450-£850 depending on workshop location
• • Reconditioned units include updated tensioners addressing recall REC-005099
• • VS30 OM654 engines command premium pricing due to newer technology

Key points

• • Rear-mounted tensioner seal cracks from repeated heating and cooling cycles
• • Oil pressure loss allows timing chain to stretch and jump teeth
• • Cold start rattling is the primary warning symptom before catastrophic failure
• • Updated tensioner part A6510103500 resolves the design vulnerability permanently
• • Failure risk peaks between 60,000 and 110,000 miles on high-mileage commercial use

Key points

• • Rebuilt OM651 engines typically deliver 80,000-120,000 additional miles of reliable service
• • Commercial operators save £15,000-£30,000 versus purchasing a new Sprinter van
• • Reconditioned units include warranty coverage protecting against repeat failure costs
• • Downtime for engine swap is typically 48 hours versus weeks sourcing a replacement vehicle
• • Retaining your known-service-history van avoids hidden faults in used alternatives

Key points

• • Common OM651 engines often available for next-day delivery from UK stockists
• • Supply-and-fit installations typically complete within 48 hours at specialist workshops
• • VS30 OM654 units may require 3-5 days due to newer parts logistics
• • Mobile fitting services can reduce downtime by working at your business location
• • Pre-booking during off-peak periods secures faster turnaround for commercial operators

Key points

• • OM654 features reinforced EGR housing and improved thermal management reducing failure risk
• • OM651 reliability depends critically on timely tensioner seal replacement per recall REC-005099
• • OM642 V6 delivers smooth power but requires vigilant turbo oil seal monitoring
• • All three engines achieve 150,000+ miles with proper servicing and quality oil changes
• • Rebuilt units with upgraded components outperform original factory specifications for longevity

Key points

• • 12-month unlimited mileage warranty is standard across EngineMarket's UK specialist network
• • Coverage includes parts and labour for defects in reconditioned engine components
• • Warranty remains valid when installed by qualified technicians following manufacturer procedures
• • Regular oil changes using correct specification fluids are required to maintain coverage
• • Claims processing typically completes within 48 hours to minimise commercial downtime

Key points

• • VS30 generation Sprinters require proprietary diagnostic tools for ECU adaptation and coding
• • Engine mounting points and ancillary routing differ significantly between W906 and VS30 chassis
• • Incorrect torque specifications or fluid filling can void warranty and cause premature failure
• • Specialist workshops carry insurance covering installation errors, protecting your investment
• • Supply-and-fit packages often cost less than DIY when factoring tool hire and time

Key points

• • Reconditioned OM651 engines include updated tensioner seals addressing recall REC-005099
• • Used engines carry no warranty and may fail within weeks of installation
• • Reconditioned units are bench-tested under load before dispatch to verify performance
• • Price difference (£1,200-£2,500 used vs £2,995-£4,200 reconditioned) reflects reliability assurance
• • Commercial operators prioritise reconditioned units to avoid repeat downtime costs

Key points

• • Engine plate location: passenger side timing cover or near oil filter housing
• • V5C registration document section D.2 lists the official engine code for your vehicle
• • DVLA online vehicle enquiry confirms engine code using your number plate
• • OM651.955 powers most 313/316 CDI W906 Sprinters from 2006-2018
• • VS30 generation vans use OM654.920 code for 2.0L diesel variants

Key points

• • OM651 block architecture is shared but Sprinter-specific ancillaries differ from Vito applications
• • ECU software calibration must match Sprinter chassis generation (W906 vs VS30) for proper operation
• • Mounting points, exhaust routing, and cooling system connections vary between model platforms
• • Using a non-Sprinter OM651 may require extensive modification voiding warranty coverage
• • EngineMarket specialists verify cross-model compatibility before dispatch to prevent installation issues