Mitsubishi Proudia Dignity Engine ReplacementCompare Prices & Save

Rebuilt 8A80 V8 engines for the Mitsubishi Proudia Dignity typically cost £4,000-£7,200 supply-only in the UK. Supply & fit adds £800-£1,800 depending on location and workshop.

• Prices reflect JDM import rarity and specialist rebuild requirements
• Upgraded valve servomotor components often included in rebuilt units
• Warranty-backed rebuilt units offer better value than repeated repairs
• Lead times apply due to limited UK stock of 8A80 cores

The 8A80 V8 is refined but has known failure points: valve servomotor wear and timing chain tensioner issues typically emerge between 60k-85k miles on high-mileage JDM imports.

• Regular oil changes with correct JDM-spec oil extend longevity
• Valve servomotor upgrades address the most common failure mode
• Rebuilt units with upgraded components offer restored reliability
• Specialist diagnosis recommended before committing to repair vs replace

The 6G74 3.5L V6 appears in both Proudia Dignity and Diamante, but ECU programming, mounts and ancillaries differ - direct swap requires specialist adaptation.

• Physical block compatibility exists but electronics and mounts vary
• JDM import specialists can adapt Diamante-sourced 6G74 units
• Rebuilt Proudia-specific 6G74 engines avoid adaptation complexity
• Always confirm chassis code (S32A/S43A) before ordering replacement

UK availability of Proudia Dignity engines is extremely limited; EngineMarket connects you with vetted JDM import specialists who source rebuilt 8A80 and 6G74 units with warranty.

• General breakers rarely stock these ultra-rare JDM flagships
• Rebuilt units from specialists offer warranty protection vs used imports
• Supply & fit services available through our network of JDM-experienced garages
• Enter your registration for tailored quotes matching your exact chassis code

Internal wear in the camshaft adjustment servomotor causes timing errors, power loss and check engine lights, typically at 60k-85k miles on high-mileage JDM imports.

• Failure triggers Proudia-specific diagnostic trouble codes
• Early replacement prevents secondary camshaft or valve damage
• Rebuilt 8A80 engines include upgraded servomotor components
• Specialist diagnosis recommended to assess full extent of damage

With regular JDM-spec oil changes and timely addressing of known issues, 6G74 V6 and 8A80 V8 engines can exceed 120k miles; many UK imports arrive with 70k-100k miles already covered.

• Use correct viscosity oil (typically 5W-30 JDM-spec) and change intervals
• Address EVAP and injector issues promptly on 6G74 V6 units
• Monitor for cold-start rattle indicating 8A80 timing tensioner wear
• Rebuilt engines with upgraded components restore longevity expectations

Yes, but import costs, shipping, customs duty and VAT often make UK-sourced rebuilt units with warranty more cost-effective and lower risk for Proudia Dignity owners.

• Import duties and VAT add 20-30% to Japanese auction purchase price
• Shipping and handling risk damage to low-mileage but untested cores
• UK rebuilt units include warranty, upgraded components and local support
• EngineMarket specialists handle JDM sourcing if import remains preferred

The 8A80 and 6G74 engine codes are stamped on the block near the cylinder head junction; chassis code (S32A/S33A/S43A) is on the VIN plate for precise parts matching.

• Clean the stamping area thoroughly before photographing for supplier
• Provide both engine code and chassis code when requesting quotes
• JDM specialists can cross-reference from registration if stamps are illegible
• Incorrect code selection risks ordering incompatible ancillaries or mounts

Yes - every rebuilt engine supplied through EngineMarket includes a minimum 12-month unlimited mileage warranty from vetted UK JDM specialists, covering parts and labour.

• Warranty terms vary slightly by supplier; confirm before ordering
• Upgraded components addressing known failures often included
• Supply & fit warranties cover installation workmanship as well
• Keep service records to maintain warranty validity post-installation

For high-mileage Proudia Dignity units with internal damage or multiple fault codes, a rebuilt engine with warranty often represents better long-term value than repeated component repairs.

• Minor faults like isolated EVAP canister issues may warrant repair
• Metal debris in oil, timing rattle or misfire history favour replacement
• Rebuilt 8A80/6G74 units include failure-point upgrades as standard
• Compare total repair costs versus rebuilt engine pricing before deciding