Peugeot 807 Engine ReplacementReconditioned & Used Prices Compared

Peugeot 807 engine replacement costs typically range from £495 for a used unit to £2,800 for a fully rebuilt engine, depending on engine code, condition and whether supply & fit is included.

• Used DW10 engines start around £495-£1,200 supply only
• Reconditioned/rebuilt units range £1,200-£2,800 depending on code
• Supply & fit labour adds £450-£850 to engine price
• DW12 and V6 codes command premium pricing due to complexity

Your Peugeot 807 may have DW10 (RHR/RHS), DW12 (4HP/4HX), EW10 (RFN/RFJ), EW12 (3FZ) or ES9 (XFW) engine codes depending on variant, fuel type and production year.

• Diesel codes: DW10 RHR/RHS/RHW (2.0L), DW12 4HP/4HX (2.2L)
• Petrol codes: EW10 RFN/RFJ (2.0L), EW12 3FZ (2.2L), ES9 XFW (3.0L V6)
• Enter your registration to verify exact code compatibility instantly
• Engine code must match for ECU, mounts and ancillaries compatibility

Replacing a Peugeot 807 engine is often cost-effective if the vehicle's market value exceeds £2,500 and the body/chassis is in good condition, especially for high-spec Executive or GT models.

• Compare replacement cost against current vehicle valuation
• Rebuilt engines include 12-month warranty adding long-term value
• High-spec variants (Executive, GT) retain more value post-replacement
• Consider selling for parts if bodywork is poor or mileage exceeds 150k

EGR valve clogging on DW10 diesel engines and timing belt tensioner failure on DW12 units are the most frequently reported Peugeot 807 engine problems driving replacement enquiries.

• EGR clogging causes reduced power and limp mode at 60k-90k miles
• DW12 timing tensioner failure risks catastrophic valve damage if ignored
• Injector seal leaks and turbo actuator faults also common on high-mileage units
• Regular servicing and using quality oil can extend engine life significantly

A Peugeot 807 engine replacement typically takes 1-2 days for supply & fit once the engine is sourced, with next-day delivery available on many rebuilt units from UK specialists.

• Used engines may require longer sourcing time depending on availability
• Rebuilt/reconditioned units often available for next-day UK delivery
• Garage labour time is typically 8-12 hours depending on accessibility
• Allow extra time for ECU coding or ancillary component replacement if needed

All Peugeot 807 replacement engines supplied through EngineMarket include a Peugeotmum 12-month unlimited mileage warranty from vetted UK specialists, covering parts and labour for peace of mind.

• Warranty covers mechanical failure of supplied engine components
• Unlimited mileage terms apply across the UK mainland
• Labour warranty included when supply & fit service is selected
• Always confirm exact warranty terms with your chosen supplier before ordering

Your Peugeot 807 engine code is stamped on the engine block near the cylinder head, listed in the vehicle logbook (V5C), or visible on the VIN plate under the bonnet or driver's door sill.

• Common locations: engine block stamp, V5C logbook section D.2, VIN plate sticker
• Codes follow format like RHR, 4HP, RFN indicating family and variant
• Enter registration on our site for instant DVLA-verified code identification
• Correct code ensures compatibility with ECU, mounts and emissions hardware

Fitting a different engine in your Peugeot 807 is possible with same-family codes (e.g., DW10 to DW10) but requires ECU adaptation, mount verification and potential ancillary component changes.

• Cross-family swaps (diesel to petrol) require extensive modification and are not recommended
• Same-family code swaps may need ECU reprogramming for immobiliser compatibility
• Professional installation advised to ensure emissions compliance and safety
• EngineMarket specialists can advise on compatible swap options for your variant

EngineMarket connects you with 100+ vetted UK Peugeot 807 engine specialists offering nationwide delivery, so you can compare local and national suppliers for the best price and service.

• Network includes breakers, rebuilders and specialist garages across the UK
• Filter by location, price, warranty terms and supply & fit availability
• All suppliers are rated and reviewed by real Peugeot 807 owners
• Next-day delivery available on many rebuilt units to UK mainland addresses

Most Peugeot 807 engine replacements are plug-and-play with same-code units, but later models may require ECU adaptation or immobiliser pairing using specialist diagnostic equipment.

• Same engine code swaps typically require minimal or no coding
• Phase 2 models (2007+) with CAN bus systems may need immobiliser sync
• Professional installation includes diagnostic check and coding if required
• Always confirm coding requirements with your chosen supplier before ordering