Aston Martin Virage 5.3L V8 Specialist Engine ReplacementCompare Quotes

A rebuilt AM25 V12 engine for the Aston Martin Virage typically costs £15,000-£25,000 supply-only in the UK, with supply & fit adding £3,500-£7,500 depending on workshop location and vehicle accessibility.

• Rebuilt AM25 units include upgraded timing components and 12-month warranty
• Used engines are extremely rare due to ~1,000 Virage units produced globally
• Specialist VH-platform labour rates reflect the complexity of bonded-aluminium chassis access
• Matching-numbers provenance commands premium pricing for collector-grade vehicles

Yes, given Virage market values of £53k-£65k, a £15k-£25k rebuilt AM25 engine often represents better value than parting out or scrapping, especially for collector-grade examples with desirable specifications.

• Virage values remain strong due to ultra-rare 18-month production window
• Rebuilt AM25 engines restore performance with enhanced reliability via upgraded components
• Matching-numbers documentation preserves provenance for future resale value
• Specialist supply & fit ensures correct VH-platform integration and commissioning

Hydraulic tensioner wear on the VH-platform V12 allows chain slack, causing rattling and potential valve timing disruption; failure typically occurs between 40,000-70,000 miles if not addressed preventatively.

• Tensioner failure is the most documented catastrophic risk for AM25 engines
• Preventative replacement at 40k miles offers strong value versus post-failure rebuild costs
• Upgraded tensioners and guides are fitted as standard on specialist-rebuilt AM25 units
• Early warning signs include cold-start rattling and EML illumination with timing-related codes

Yes, our network includes specialists who source and rebuild AM25 engines with matching-numbers documentation for collector-grade Virage restoration projects requiring provenance verification.

• Matching-numbers engines command premium pricing due to provenance value
• Documentation includes build sheets, dyno certificates and calibration verification
• Specialists verify engine code, calibration and VIN correlation prior to dispatch
• Preferred option for concours restoration and investment-grade Virage ownership

The AM25 V12 engine is identical between Virage Coupe and Volante variants; calibration, power output and failure patterns are consistent across both body styles produced 2011-2012.

• Both variants use the same AM25, AM25/1 and AM25-5935 engine codes
• 490bhp output and 5.9L displacement are consistent across Coupe and Volante
• Replacement engine compatibility is universal; body style does not affect engine selection
• Volante convertible examples may have slightly higher mileage affecting engine wear assessment

A specialist-rebuilt AM25 engine supply & fit typically takes 5-10 working days, including removal, installation, ECU adaptation, fluid refill and post-commissioning road test validation.

• Engine removal on VH-platform requires bonded-aluminium chassis expertise
• ECU adaptation and calibration verification add 1-2 days to standard fitment time
• Post-installation road test ensures proper integration with carbon ceramic brake systems
• Lead times vary by specialist workshop capacity and component availability

Used AM25 engines can be reliable if sourced from verified, low-mileage donors with full service history and compression testing; however, extreme rarity limits availability and increases due diligence requirements.

• Only ~1,000 Virage units produced globally; used engine supply is extremely constrained
• Compression and leak-down testing essential prior to purchase of any used AM25 unit
• Limited warranty options available versus comprehensive coverage on rebuilt units
• Matching engine code and calibration verification critical for compatibility assurance

Every rebuilt AM25 engine supplied through EngineMarket includes a minimum 12-month unlimited mileage warranty from UK Aston Martin specialists, covering components and workmanship against manufacturing defects.

• Warranty terms vary by specialist; confirm coverage details before purchase
• Upgraded components (tensioners, seals, coils) typically included in warranty scope
• Dyno testing certificates and build documentation support warranty validation
• Nationwide specialist network enables warranty service access across UK regions

While the AM25 V12 was calibrated for 490bhp from factory, specialist tuning options exist; however, any power increase should be balanced against reliability priorities for this ultra-rare grand tourer.

• ECU remapping can extract modest power gains while retaining drivability
• Forced induction conversions are possible but compromise original character and reliability
• Upgraded cooling and lubrication recommended for any performance modification
• Collector-grade Virage owners often prioritise factory-specification preservation over power increases

The AM25 engine code is stamped on the engine block near the cylinder head interface; verification against your VIN ensures correct replacement engine compatibility for your specific Virage variant.

• Engine code location accessible with engine bay inspection; specialist assistance recommended
• Calibration variant (AM25 vs AM25/1) may require ECU diagnostic verification
• Matching engine code critical for maintaining provenance on collector-grade examples
• DVLA registration lookup instantly confirms engine specification for your Virage