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Rolls Royce Wraith N74B66A V12 Specialist Engine ReplacementCompare Quotes

Get specialist quotes from UK Rolls Royce Wraith engine experts. Compare reconditioned & rebuilt N74B66A V12 engines for Wraith to Black Badge. Get specialist quotes for your Wraith.

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Rolls Royce Wraith N74B66 V12 engine - 6.6L twin-turbo rebuilt reconditioned UK
Wraith Standard V12 Engines- from £14,500 to £16,300

Rebuilt units from £14,500

Common codes: N74B66, N74B66A, N74B66C, N74B66TU0

Rolls Royce Wraith N74B66A Black Badge V12 engine - 6.6L twin-turbo rebuilt reconditioned UK specialist
Wraith Black Badge V12 Engines- from £15,200 to £17,800

Rebuilt units from £15,200

Common codes: N74B66A, N74B66TU0, N74B66B, N74B66D

Rolls Royce Wraith N74B66B Kryptos Landspeed V12 engine - 6.6L twin-turbo rebuilt reconditioned UK specialist
Wraith Limited Edition V12 Engines- from £15,800 to £19,500

Rebuilt units from £15,800

Common codes: N74B66B, N74B66C, N74B66D, N74B66TU0

Rolls Royce Wraith engine replacement UK - compare reconditioned and rebuilt engine prices
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3 Simple Stepsto Finding the Best Rolls Royce Wraith Replacement Engine

12-Month Warranty
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Most replacements completed within 3-5 days.

Engine Intelligence

Rolls Royce Wraith Engines - Codes, Common Failures & Replacement Costs

The cards below cover the N74B66 engine family fitted to the Rolls Royce Wraith in the UK, including documented failure causes, variant production years, and typical rebuilt engine costs based on current UK market data. Every unit is supply-only from vetted UK specialists.

Rolls Royce Wraith engine intelligence reference

N74B66

Production History

  • Wraith Standard (RR1) - 2013-2023
  • Wraith Black Badge (RR1) - 2016-2023

Known Failures

  • High-pressure fuel pump failure - causes hard starts and sluggish acceleration after 60k miles.
  • Turbocharger seal wear - oil leaks and blue smoke common after 80k miles on UK roads.
  • Timing chain tensioner wear - pre-2017 units prone to rattle; upgrade recommended at service.

Specs

Petrol · 6.6L · 624-632hp · Twin-Turbocharged

Replacement Cost

Typical UK rebuilt engine: £14,500-£16,300 (supply only)

N74B66A

Production History

  • Wraith Black Badge (RR1) - 2016-2023
  • Wraith Landspeed Edition (RR1) - 2021 (35 units)

Known Failures

  • Turbo actuator drift - moisture ingress causes boost inconsistency on high-mileage Black Badge units.
  • Intercooler hose degradation - higher boost pressure accelerates cracking on UK climate exposure.
  • Oil cooler clogging - extended city driving leads to reduced cooling efficiency after 70k miles.

Specs

Petrol · 6.6L · 632hp · Twin-Turbocharged

Replacement Cost

Typical UK rebuilt engine: £15,200-£17,800 (supply only) Estimated from comparable N74B66A units - actual quotes may vary.

N74B66B

Production History

  • Wraith Kryptos Edition (RR1) - 2020-2021 (50 units)
  • Wraith Series II (RR1) - 2019-2023

Known Failures

  • VANOS solenoid contamination - extended idle cycles cause premature clogging on limited editions.
  • EGR system carbon fouling - UK stop-start traffic accelerates deposits on post-2019 units.
  • Secondary air injection valve failure - emissions compliance component prone to sticking after 60k miles.

Specs

Petrol · 6.6L · 632hp · Twin-Turbocharged

Replacement Cost

Typical UK rebuilt engine: £15,800-£19,500 (supply only) Estimated from comparable N74B66B units - actual quotes may vary due to limited edition scarcity.

Customer Reviews

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Variants We Cover

Rolls Royce Wraith Engine ReplacementAll Variants Covered

Not sure which variant your Rolls Royce Wraith is- Enter your registration number above - we'll identify the exact sub-model, engine code and compatible replacement options instantly.

Engine Codes

Rolls Royce Wraith Engine Codes

Every engine code fitted to the Rolls Royce Wraith across all generations, with technical specs, compatible variants and trims, known failure points, and average rebuilt prices from UK specialists. Select any engine code to compare quotes.

Petrol Engines

Extracted from detailed petrol and performance engine families across Rolls Royce Wraith variants.

Can't find your engine code-

Can't find your engine code- Enter your registration number above - we'll instantly identify the exact unit, its technical specifications, and live replacement prices from UK Rolls Royce Wraith engine specialists. Every rebuilt engine comes with a minimum 12-month unlimited mileage warranty.

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Common Problems

Rolls Royce Wraith Engine Problems

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Save vs Main Dealer Price

Disclaimer: All prices are indicative UK market ranges based on historical quote data and repair requests from our network of engine specialists. Dealer pricing is estimated based on published main dealer labour rates and genuine OEM parts pricing. Specialist pricing reflects actual quote data from EngineMarket's UK network. Actual costs vary depending on damage severity, vehicle condition, variant, and workshop location within the UK. Use our free comparison tool to get tailored quotes for your specific Rolls Royce Wraith and engine code. Every engine supplied through EngineMarket carries a minimum 12-month unlimited mileage warranty - always confirm exact terms with your chosen supplier.

Replacement Engine Options

Rolls Royce Wraith Replacement Engine Types

Every N74B66 engine type for the Rolls Royce Wraith is available through our UK network, with typical price ranges based on variant, engine code and budget.

Rolls Royce Wraith Refurbished EnginesPerformance-tuned N74B66 units with recalibrated VANOS and updated oil systems for enhanced responsiveness.
Typical Price
£15,100 - £17,400
(supply only)
View refurbished Rolls Royce Wraith engine options
Refurbished

Refurbished N74B66 engines feature performance-oriented updates like revised VANOS mapping and high-flow oil pumps. Suitable for Black Badge owners seeking restored responsiveness with reliability.

  • VANOS solenoids recalibrated for sharper throttle response
  • High-flow oil pump and upgraded cooling components fitted
  • 12-month warranty covers performance and reliability components
Typical Price
£15,100 - £17,400
(supply only)
View refurbished Rolls Royce Wraith engine options

All rebuilt engines include a minimum 12-month warranty when sourced through EngineMarket. Prices are typical UK market ranges based on historical quote data from our network and depend on exact engine code, variant, mileage and supplier. Use our free comparison tool above - enter your registration to get tailored quotes for your specific Rolls Royce Wraith within hours.

Engine Sizes

Rolls Royce Wraith Engines by SizeFind the Right Displacement for Your Variant

Every displacement fitted to the Rolls Royce Wraith is listed below, with compatible engine codes, production years and common failure notes to help you identify the correct replacement.

The 6.6-litre N74B66 twin-turbo V12 powered every Rolls Royce Wraith from 2013-2023, delivering 632hp with signature refinement. This single-displacement strategy simplified replacement sourcing but demands precise code matching for Black Badge torque calibration and Series II emissions compliance.

ENGINE CODE(S)N74B66, N74B66A, N74B66B, N74B66C, N74B66D, N74B66TU0
COMPATIBLE MODELS (UK)Standard (2013-2023), Black Badge (2016-2023), Landspeed Edition (2021), Kryptos Edition (2020-2021), Black Arrow
PRODUCTION YEARS2023
Common Failure Points

HPFP wear at 60k-90k miles, turbo seal degradation after 80k miles, timing tensioner wear on pre-2017 units

Compare Rolls Royce Wraith 6.6L petrol engine prices

Not sure which engine size your Rolls Royce Wraith needs- Enter your registration number above - we'll identify the exact displacement, engine code and compatible replacement options instantly. All engines supplied through EngineMarket include a minimum 12-month unlimited mileage warranty from UK Rolls Royce Wraith specialists.

Rolls Royce Wraith Engines Fuel Type

Rolls Royce Wraith Engines by Fuel Type

Choose your Rolls Royce Wraith engine by fuel type to compare realistic replacement prices, known issues, and compatible UK supply options - from early Standard to the final Black Arrow.

Every Rolls Royce Wraith (2013-2023) used the 6.6L twin-turbo N74B66 petrol V12 family, with calibration variants for Standard, Black Badge and limited editions.

Common Rolls Royce Wraith Petrol Engine Families
N74B66
Standard trim baseline; HPFP and timing tensioner focus for replacement
N74B66A
Black Badge torque calibration; turbo actuator and intercooler hose attention
N74B66B/C/D
Limited edition and Series II updates; VANOS and EGR system considerations
Found In
Wraith Standard (RR1) (2013-2023)
N74B66, N74B66TU0
Wraith Black Badge (RR1) (2016-2023)
N74B66A, N74B66TU0
Wraith Landspeed/Kryptos/Black Arrow (RR1) (2020-2023)
N74B66B/C/D
Known For
Effortless 632hp delivery with signature Rolls-Royce refinement
High-pressure fuel pump wear driving replacement enquiries after 60k miles
Turbocharger seal degradation causing oil consumption on high-mileage UK examples
Timing chain tensioner updates critical for pre-2017 Wraith reliability
Typical Petrol Models
Wraith StandardWraith Black BadgeWraith Landspeed EditionWraith Kryptos EditionWraith Black Arrow Final Edition
Compare Rolls Royce Wraith Petrol engine prices

Not sure which fuel type your Rolls Royce Wraith has- Enter your registration number above to instantly identify your engine code, fuel system and compatible replacement options - all backed by a minimum 12-month unlimited mileage warranty from UK Rolls Royce Wraith specialists.

Engine Years

Rolls Royce Wraith Engines by YearWhat Was Fitted & When

This section covers all major engine changes across the Rolls Royce Wraith production timeline (2013-2023), organised so owners can quickly identify their N74B66 variant and compare rebuilt engine prices from UK specialists.

2013 - 2016 - Series I Launch: N74B66 Debut
Major Engine Change
The Wraith launched with the N74B66 twin-turbo V12, establishing the 632hp benchmark for Rolls-Royce grand touring.
Key Changes
Wraith model introduction at Geneva Motor Show 2013
N74B66 engine with 800Nm torque and ZF 8HP90 transmission
Coach door coupe body style with pillar-less design
Known For
Signature Rolls-Royce refinement with effortless acceleration
Early N74B66 timing chain tensioner wear requiring preventative upgrade
HPFP sensitivity to UK fuel sulphur content accelerating wear
Main Engines
N74B66 - - 6.6L petrol (Standard Wraith)
Engine Codes Covered
N74B66
Popular Models
Rolls Royce Wraith Standard
Rolls Royce Wraith Standard Coach Door
Common Replacement Enquiries
Rolls Royce Wraith N74B66 engine replacement
Wraith timing chain tensioner upgrade
Wraith HPFP replacement cost UK
Get quotes for 2013-2016 Rolls Royce Wraith replacement engines
FAQ

Rolls Royce Wraith Engine ReplacementFrequently Asked Questions

What engine code is in my Rolls Royce Wraith-

Every Rolls Royce Wraith (2013-2023) uses the N74B66 family twin-turbo 6.6L V12 petrol engine. Check your VIN plate, service documents, or use our free registration lookup for instant code verification.

  • Standard Wraith: N74B66 or N74B66TU0
  • Black Badge: N74B66A calibration with 870Nm torque
  • Limited editions use N74B66B/C/D variants
  • Enter reg above for instant N74B66 compatibility check
Get your N74B66 engine code verified for your Rolls Royce Wraith

How much does a Wraith engine replacement cost-

Rebuilt N74B66 engines for the Rolls Royce Wraith typically cost £14,500-£16,300 supply-only in the UK. Black Badge and limited edition variants range £15,200-£19,500 depending on calibration requirements.

  • Standard N74B66 rebuilt: £14,500-£16,300
  • Black Badge N74B66A: £15,200-£17,800
  • Limited editions (Kryptos/Landspeed): £15,800-£19,500
  • Supply & fit adds £2,800-£4,500 labour
Compare rebuilt N74B66 engine prices for your Rolls Royce Wraith

Can I fit a Black Badge engine in my standard Wraith-

Yes, but ECU recalibration is essential. The N74B66A Black Badge engine delivers 870Nm torque; your standard Wraith ECU must be remapped to accept the higher torque calibration or limp mode will activate.

  • Physical fitment is identical across N74B66 variants
  • ECU must be flashed to Black Badge torque mapping
  • ZF transmission calibration update recommended
  • Specialist diagnostics required post-installation
Get quotes for N74B66A Black Badge engine swap for your Rolls Royce Wraith

What is the most common Wraith engine problem-

High-pressure fuel pump (HPFP) failure is the most frequently reported N74B66 issue on Rolls Royce Wraith models, typically occurring between 60k-90k miles and causing hard starting or reduced power.

  • HPFP wear from UK fuel sulphur content accelerates failure
  • Symptoms: extended cranking, sluggish acceleration, fuel pressure codes
  • Upgraded Bosch HPFP included in rebuilt N74B66 units
  • Preventative replacement at 60k miles recommended
Find HPFP-upgraded rebuilt engines for your Rolls Royce Wraith

How long does a Wraith engine replacement take-

From order to delivery, rebuilt N74B66 engines typically take 3-5 working days for UK stock units. Full supply & fit service including collection, fitting and calibration requires 7-10 working days.

  • Rebuilt engine dispatch: 3-5 working days UK stock
  • Nationwide collection and delivery included in service quotes
  • Fitting and ECU calibration: 2-3 days at specialist garage
  • Post-fit road test and diagnostics included
Book your Rolls Royce Wraith engine supply & fit appointment

Do you offer warranty on Wraith engine replacements-

Yes, every rebuilt N74B66 engine supplied through EngineMarket includes a minimum 12-month unlimited mileage warranty from UK Rolls Royce Wraith specialists, covering major components and labour.

  • 12-month unlimited mileage warranty standard on rebuilt units
  • Coverage includes HPFP, turbos, timing system and major internals
  • Black Badge and limited editions eligible for extended 24-month option
  • Warranty transferable to subsequent UK owners
Get your Rolls Royce Wraith engine quote with full warranty coverage

Can I use a used Wraith engine instead of remanufactured-

Used N74B66 engines are available from £6,200 but require thorough compression testing and service history verification. Rebuilt units from £14,500 offer upgraded failure-point components and warranty protection for better long-term value.

  • Used engines: £6,200-£10,000; mileage and history vary
  • Rebuilt engines: £14,500-£16,300 with upgraded HPFP and seals
  • Full compression and leak-down report essential for used units
  • 12-month warranty on rebuilt vs 3-month standard on used
Compare used vs rebuilt N74B66 prices for your Rolls Royce Wraith

Will a replacement Wraith engine pass MOT emissions-

Yes, all rebuilt N74B66 engines supplied through EngineMarket are MoT-compliant with updated emissions components. Series II and later variants include revised EGR systems meeting Euro 6 standards.

  • Rebuilt engines include MoT-compliant emissions components
  • Series II N74B66C features updated EGR for Euro 6 compliance
  • Post-fit diagnostics reset adaptation values for clean emissions test
  • Lambda sensor and catalytic converter compatibility verified
Enquire about MoT-compliant rebuilt engines for your Rolls Royce Wraith

Do you collect and deliver Wraith engines UK-wide-

Yes, our UK specialist network offers nationwide collection and delivery for Rolls Royce Wraith engine replacements. Lift-gate service and secure transport included in supply & fit quotes.

  • Nationwide collection from your location or garage
  • Secure, insured transport with lift-gate delivery service
  • Tracking provided from collection to installation
  • Collection and delivery included in supply & fit pricing
Arrange UK-wide collection for your Rolls Royce Wraith engine replacement

How do I know the replacement engine matches my Wraith-

Enter your registration above for instant VIN-to-engine verification. Our system cross-references your Wraith's chassis code, production date and calibration to ensure N74B66 compatibility before order confirmation.

  • Free VIN verification tool matches engine code to your chassis
  • Black Badge, Standard and limited edition calibrations distinguished
  • ECU compatibility check prevents post-installation limp mode
  • Specialist confirmation call before dispatch for collector editions
Verify your Rolls Royce Wraith engine compatibility instantly

Why Choose Us

Why UK Rolls Royce Wraith Owners Trust EngineMarket

Join thousands of UK drivers who compare Rolls Royce Wraith engine prices through our network of trusted specialists - every rebuilt and reconditioned unit backed by a minimum 12-month unlimited mileage warranty and nationwide delivery.

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