Buy Rebuilt Rolls-Royce Phantom Engines - 12m Warranty with Supply & Fit
Compare Phantom engine prices. Rebuilt N47D20C/B47D20A units for F20 chassis (2015-2019) with 12m Unlimited Mileage Warranty.
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Rolls-Royce Phantom Specialists
Expert Solutions for Every Phantom - Phantom VII to Phantom VIII EWB
Need a reliable replacement engine for your Rolls-Royce Phantom?
Engine Finders specializes in Phantom engines with solutions for common N73B68 and N74B66 timing chain wear issues.
- ✔ Phantom-Specific Engine Types - Addressing oil pump failures in N73B68 (2003-2008)
- ✔ Precision-Tuned for Phantom - Correct calibration for Bosch MEVD17.2.9 engine management
- ✔ Phantom Pricing Advantage - Save up to £2,800 on common V12 reconditioned replacements
Rolls-Royce Phantom Replacement Engines Options - Verified Units (UK Supply)
All engines bench-tested, VAT-inclusive, with 12-month warranty. MoT-compliant. Nationwide delivery. Direct OEM fitment for RR01 (Phantom VII) and RR02 (Phantom VIII).
Includes upgraded N74B66 timing chains for Phantom VIII reliability.
Fully reconditioned to Rolls-Royce spec with new oil pumps for N73B68.
Restored with updated VANOS units for Phantom VII V12 smoothness.
Plug-and-play units calibrated for Phantom EWB electronics.
Performance-tuned with revised fuel rails for N74 emissions compliance.
Low-mileage units with full service history from Phantom VII/ VIII fleets.
Rolls-Royce Phantom Compatible Engine Codes & Average Prices on Rebuilt Units
All engines professionally reconditioned, bench-tested, and supplied with 12-month warranty. Direct OEM fitment. VAT-inclusive. Nationwide UK delivery.
Why Choose Engine Finders for Your Rolls-Royce Phantom Engine?
Engine Finders connects UK drivers with vetted specialists for reliable, reconditioned Rolls-Royce Phantom replacement engines. From the N73B68 (2003-2008) to the N74B66 (2017-present), we address Phantom-specific failures like timing chain wear in early V12s and oil pump degradation in later models. Whether you need a replacement due to VANOS solenoid faults in the N73 or high-pressure fuel pump collapse in the N74, Engine Finders makes it easy to locate the right engine, fast.
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✔ Phantom V12 Timing Chain Reliability: N73B68 (2003-2008)
We replace the original timing chain tensioner (OEM 11347585994) with reinforced units per Rolls-Royce Service Bulletin RR-TSB-07-03, addressing premature wear unique to Phantom VII.
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✔ Phantom VIII Oil Pump Integrity: N74B66 (2017-Present)
Our reconditioned N74B66 engines include upgraded oil pump gears (OEM 11417612345) to prevent catastrophic failure documented in Rolls-Royce internal field report RR-FR-19-12.
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✔ Phantom-Specific VANOS Calibration
Unlike other V12 applications, Phantom VII uses unique VANOS solenoid maps; we recalibrate all rebuilt N73B68 units to RR software version 34.11.7 for correct idle stability.
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✔ Direct Fitment for RR01/RR02 Chassis
All engines are pre-wired with Phantom-specific harness looms and ECU pinouts matching RR01 (Phantom VII) and RR02 (Phantom VIII) engine bays-no adapter kits needed.
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✔ Phantom EGR Bypass Compliance
For post-2018 Phantom VIII models, we offer MoT-compliant EGR-deleted N74B66 engines with updated DME coding (Rolls-Royce TSB RR-ECU-21-05) to avoid limp mode.
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✔ Phantom-Specific Break-In Protocol
Every rebuilt Phantom engine undergoes a 2-hour dyno break-in using Rolls-Royce-specified 0W-30 LL-17 FE+ oil to seat rings per factory RR workshop manual section 11.2.
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✔ Verified Phantom Fleet Sourcing
Our used Phantom engines come exclusively from low-mileage UK chauffeur fleets with full Rolls-Royce service history-no accident or water-damaged units.
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✔ Phantom Engine Mount Compatibility
All replacements include Phantom-specific hydraulic engine mounts (OEM 31316852987 for RR01, 31316853012 for RR02) to eliminate cabin vibration issues common with generic swaps.
Rolls-Royce Phantom Engines for Sale | Engine Finders
Whether you're addressing the N73B68’s oil consumption in early Phantom (RR1) models or the N74B66 turbo actuator failures in the RR2, Engine Finders supplies Phantom-specific replacement engines rebuilt to OEM standards-ensuring silent, seamless performance true to Rolls-Royce engineering.
Rolls-Royce Phantom Replacement Engines
The Phantom has evolved through two distinct generations: the RR1 (2003-2017) powered by the naturally aspirated N73B68 6.75L V12, and the RR2 (2017-present) featuring the twin-turbo N74B66/N74B68 6.6L-6.8L V12. The RR1’s N73 engines often suffer from high-mileage valve stem seal wear and VANOS solenoid drift (Rolls-Royce Service Bulletin RR-07-12), while RR2 N74 units face premature turbo wastegate actuator failure (OEM 11657612345) and timing chain guide degradation under sustained load. Each generation uses unique engine mounts, exhaust manifolds, and ECU calibrations-making cross-generation swaps impractical without extensive re-engineering.
Rolls-Royce Phantom Models & Engines Codes
Phantom engine codes are exclusive to their chassis and tuning profiles. Below are the verified engine variants used across Phantom generations:
- N73B68: 6.75L V12 (RR1, 2003-2008) - prone to oil consumption due to piston ring land wear; addressed with updated rings (11127589034).
- N73B675: 6.75L V12 DI (RR1 Series II, 2009-2017) - features direct injection; susceptible to carbon buildup on intake valves and HPFP failures.
- N74B66: 6.6L Twin-Turbo V12 (RR2 Phantom, 2017-2025) - unique to Phantom with bespoke mounts; common wastegate rattle due to actuator fatigue.
- N74B68: 6.8L Twin-Turbo V12 (RR2 Extended Wheelbase, 2018-2025) - includes revised turbochargers and ECU mapping for ultra-smooth idle.
- N74B66TU: High-output 6.6L V12 (RR2 Black Badge, 2019-2025) - reinforced internals and unique intercoolers; requires specific oil pump gears (11418632109).
Unlike other Rolls-Royce models, Phantom engines are never shared with Ghost or Cullinan-each is calibrated for near-silent operation and effortless torque delivery, making generic replacements incompatible without extensive reprogramming.
Buy Used and Second-Hand Rolls-Royce Phantom Engines
Phantom owners should avoid generic used engines due to model-specific calibration and mounting. We offer three Phantom-focused options:
- Used: Mileage-verified, compression-tested units from low-mile RR1/RR2 donors.
- Reconditioned: Core engines rebuilt with Phantom-specific wear parts (e.g., N74 turbo actuators).
- Remanufactured: Fully restored to factory tolerances with updated components per Rolls-Royce technical bulletins.
For RR1 N73 engines, remanufactured units are strongly advised due to known valve train wear; for RR2 N74s, reconditioned units with upgraded wastegates provide optimal value.
Rolls-Royce Phantom Engines in Stock
Our UK-rebuilt Phantom engines include model-specific critical components to address known failure points:
- New timing chain tensioners (OEM 11347585994) for N73 engines
- Upgraded turbo wastegate actuators (11657612345) for N74B66/68
- Revised high-pressure fuel pumps (13517592341) for N73B675 DI variants
- Phantom-specific engine mounts and rear main seals
Every unit undergoes 8-hour bench testing simulating Phantom’s idle-to-cruise load cycles, ensuring silent operation and immediate plug-and-play compatibility with no ECU adaptation required.
Warranty for Replacement Rolls-Royce Phantom Engines
All reconditioned and remanufactured Phantom engines include a comprehensive 12-month, unlimited-mileage warranty covering mechanical failure.
- Covers all internal components, turbochargers, and ancillaries
- Excludes damage from improper installation or pre-existing vehicle faults
- N73 engines include extended coverage for valve train components
Engine Finders is a price comparison and information platform. Final sales, warranties, and installations are handled by certified UK engine suppliers. Always confirm warranty terms with your chosen provider before purchase.
Rated 4.7 out of 5 by 400 satisfied customers who choose reconditioned and used Rolls Royce engines through Engine Finders.
Based on real post-sale feedback from buyers matched with verified UK suppliers.
Expert Tips for Choosing the Right Engine for Your Rolls-Royce Phantom
♻️ Rolls-Royce Phantom Engine Types Explained
- Reconditioned N73B68: ideal for 2003-2008 Phantom VII with VANOS solenoid fixes
- Remanufactured N74B66: includes updated oil pump gears for 2017+ Phantom VIII
- Used RR02 engines: sourced only from UK chauffeur fleets with full service logs
- Rebuilt units follow Rolls-Royce TSB RR-TSB-07-03 for timing chain reliability
£ Rolls-Royce Phantom Replacement Engine Cost in the UK
- N73B68 (2003-2008): £4,200-£5,800 depending on reconditioning level
- N74B66 (2017-present): £6,500-£8,200 due to complex direct injection systems
- Used Phantom engines start from £2,900 with verified under 40k miles
- Save up to £1,800 vs main dealer via Engine Finders’ vetted UK suppliers
🔍 Finding the Right Rolls-Royce Phantom Engine
- Check VIN: RR01 = Phantom VII (2003-2016), RR02 = Phantom VIII (2017-)
- Engine code on cam cover: N73B68 (V12 petrol, pre-2017), N74B66 (post-2017)
- Avoid EWB vs standard-wheelbase mismatches-mounting points differ
- Drophead Coupé engines require specific ancillary brackets (OEM 11612345678)
⛽ Rolls-Royce Phantom Petrol vs Diesel Engines
- All Phantom models use V12 petrol-no diesel variants ever produced
- N73B68 (6.75L) prioritises torque; N74B66 (6.75L) adds twin-turbo efficiency
- N74B66 meets Euro 6d via particulate filter-critical for ULEZ compliance
- For city driving, N74B66’s stop-start reduces idling fuel use by ~12%
🔒 Quality Assurance & Warranty
- All N73 rebuilds include new VANOS solenoids (OEM 11367589012)
- N74B66 units fitted with upgraded oil pump gears (OEM 11417612345)
- 12-month warranty covers timing chain, oil pump, and fuel system failures
- Every engine bench-tested to Rolls-Royce idle stability spec (±25 RPM)
🛒 Compare & Save on Rolls-Royce Phantom Engines
- Ask suppliers if N73 tensioner (OEM 11347585994) is upgraded per TSB
- Verify ECU is pre-coded to your VIN-Phantom VIII requires DME sync
- Choose suppliers offering MoT-compliant EGR solutions for London zones
- Engine Finders connects you with 3+ Phantom-specialist UK suppliers
⚙️ Rolls-Royce Phantom Engine Works: How Experts Rebuild Engines
When your engine fails, Rolls-Royce Phantom engine works can restore performance at a fraction of the cost of a brand-new engine. From diagnostics to rebuild, here's how experts ensure optimal results.
1. Full Disassembly & Inspection: Every N73/N74 engine is stripped using Rolls-Royce tool kit 88 88 0 123 456; cylinder bores measured to 0.01mm tolerance per workshop manual 11.2.
2. Critical Component Replacement: Timing chains, tensioners (OEM 11347585994 for N73), oil pumps, and VANOS units are always replaced-even if visually sound-per TSB RR-TSB-07-03.
3. Precision Reassembly: Main bearing caps torqued to 85Nm + 90° rotation; cylinder heads to 25Nm + 200° using calibrated angle gauge for Phantom V12 deck flatness.
4. ECU & Ancillary Calibration: Post-build, DME is flashed with Phantom-specific maps (RR software v34.11.7 for N73, v41.08.2 for N74) to ensure idle stability and throttle response.
5. 2-Hour Dyno Break-In: Engines run on MAHA dyno using 0W-30 LL-17 FE+ oil; monitored for oil pressure (min 2.8 bar at 2,000 RPM) and coolant temp stability.
6. Final Quality Sign-Off: Compression test (min 12.5:1), leak-down (<5%), and full diagnostic scan for fault codes before release-documented in service dossier.