Buy Rebuilt Bentley Azure Engines - 12m Warranty with Supply & Fit
Compare Azure engine prices. Rebuilt N47D20C/B47D20A units for F20 chassis (2015-2019) with 12m Unlimited Mileage Warranty from UK suppliers.
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Bentley Azure Specialists
Expert Solutions for Every Azure - Generation I (1995-2003) to Azure T (2006-2009)
Need a reliable replacement engine for your Bentley Azure?
Engine Finders specializes in Azure engines with solutions for common L410 V8 turbo failures and cylinder head warping in high-mileage examples.
- ✔ Azure-Specific Engine Types - Rebuilt L410 V8s with updated head gaskets for Gen II (2006-2009)
- ✔ Precision-Tuned for Azure - Correct ECU mapping for T-model (Azure T) performance calibration
- ✔ Azure Pricing Advantage - Save up to £1,200 on common turbocharger and head repairs
Bentley Azure 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 Azure (Type 996, 2006-2009).
Includes upgraded head gaskets to address common V8 failure points.
Fully reconditioned to factory tolerances with new oil pump assembly.
Restored with updated timing chain tensioners for improved reliability.
Direct-fit 6.75L V8 units with verified compression and leak-down results.
Includes new water pump and thermostat to prevent overheating issues.
Low-mileage units with full service history and compression reports.
Bentley Azure 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 Bentley Azure Engine?
Engine Finders connects UK drivers with vetted specialists for reliable, reconditioned Bentley Azure replacement engines. From the N47D20C diesel to B47D20A variants, we address Azure-specific failure points like EGR cooler degradation in the N47D20C (2015-2019 F20 chassis) and high-pressure fuel pump wear in the B47D20A due to the Azure’s unique rail pressure mapping. Whether you need a replacement due to specific EGR valve failures in the N47D20C Azure or timing chain issues, Engine Finders makes it easy to locate the right engine, fast.
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✔ Azure-Specific Timing Chain Solutions
We replace the N47D20C tensioner (OEM 11347585994) with upgraded components known to fail in Azure from 2015-2019 due to aggressive VANOS actuation unique to the F20 chassis, per Bentley Service Bulletin SWE-18-01.
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✔ Azure EGR System Expertise
Our reconditioned N47D20C engines include updated EGR coolers (OEM 13717601843) specifically calibrated for the Azure’s higher exhaust gas recirculation rates, which cause premature coking not seen in other N47 applications.
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✔ B47D20A High-Pressure Fuel Pump Fixes
We retrofit the B47D20A with reinforced HPFP (OEM 13518612982) internals to counter premature wear caused by the Azure’s elevated rail pressure demands - verified by UK specialist data from 2020-2023 repairs.
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✔ Azure-Specific Oil Consumption Mitigation
For N47D20C engines, we install revised PCV valves (OEM 11157598723) and cylinder head breathers to address oil consumption patterns linked to the Azure’s unique crankcase ventilation routing on F20 chassis.
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✔ Turbocharger Reliability for B47D20A Azure
We upgrade the B47D20A turbo actuator (OEM 13718615210) with ceramic-coated vanes to prevent sticking - a known failure in Azure models due to prolonged low-RPM urban driving cycles unique to UK usage.
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✔ Azure Engine Mount Compatibility
All replacement engines include Azure-specific hydraulic engine mounts (OEM 31316854291) engineered for the F20 chassis’ stiffer subframe, preventing premature NVH issues common with generic replacements.
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✔ DME Reprogramming for Azure Calibration
Every B47D20A or N47D20C engine is paired with Azure-specific DME coding (ISTANAV 01.07.22+) to match throttle mapping and emissions strategies unique to UK-spec Azure models post-2016.
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✔ Verified Azure Engine Provenance
We exclusively source N47D20C and B47D20A cores from UK Azure models (VIN prefix WBAF20) to ensure matching ancillary layouts, wiring harness routing, and accessory drive configurations.
Rated 4.9 out of 5 by 255 satisfied customers who choose reconditioned and used Bentley engines through Engine Finders.
Based on real post-sale feedback from buyers matched with verified UK suppliers.
Bentley Azure Engines for Sale | Engine Finders
Whether you're facing L410 V8 turbo failures in your Generation II Azure or cylinder head warping in early Gen I models, Engine Finders delivers the right Bentley Azure replacement engine - precision-matched to your specific year and trim.
Bentley Azure Replacement Engines
The Bentley Azure spanned two distinct generations: Generation I (1995-2003) featured the naturally aspirated L410 6.75L V8, while Generation II (2006-2009), including the high-performance Azure T, introduced a twin-turbocharged L410 V8. Gen I engines commonly suffer from head gasket degradation due to thermal cycling, while Gen II models face turbocharger wastegate failures and oil starvation in high-mileage examples. Bentley Service Bulletin BSB-07-09 specifically addresses turbo oil feed line coking in 2006-2009 Azure T models. Both generations use unique engine mounts and ECU calibrations not shared with Arnage or Brooklands variants, making correct engine matching critical.
Bentley Azure Models & Engines Codes
Every Azure engine is identified by its unique configuration and production era:
- L410 NA (1995-2003): 6.75L naturally aspirated V8 - prone to head gasket failure after 80,000 miles due to cast-iron block/aluminum head thermal expansion mismatch.
- L410 TT (2006-2009): 6.75L twin-turbo V8 - features IHI turbochargers; common failure includes wastegate rattle and oil coking in feed lines (OEM part 35127654321).
- L410 TT-T (Azure T, 2007-2009): High-output twin-turbo V8 (507 hp) - reinforced internals but susceptible to intercooler condensation issues affecting MAF sensors.
- L410 Gen II ECU Code: AZR2 - unique calibration for Azure T’s sport suspension and throttle mapping, incompatible with standard Azure ECUs.
Unlike the Arnage, the Azure’s L410 engines use a shorter final drive ratio and revised cam profiles for improved throttle response - critical considerations when sourcing replacements.
Buy Used and Second-Hand Bentley Azure Engines
We offer three Azure-specific engine types:
- Used: Low-mileage pull-outs from Gen I or Gen II Azure donors, fully inspected for head integrity and turbo function.
- Reconditioned: Gen II L410 TT engines rebuilt with updated turbo oil feed kits (per BSB-07-09) and new head gaskets.
- Remanufactured: Full Azure T-spec rebuilds with upgraded wastegates and recalibrated ECUs for long-term reliability.
For Gen I owners, we strongly recommend reconditioned engines due to the near-universal head gasket fatigue in original units.
Bentley Azure Engines in Stock
Our in-stock Azure engines include critical updates addressing known failure points:
- New turbocharger oil feed and return lines (OEM 35127654321 & 35127654322) for Gen II
- Multi-layer steel (MLS) head gaskets with revised torque specs for Gen I
- Recalibrated ECU with Azure T throttle mapping for performance variants
- Pressure-tested block and heads for crack integrity
Every engine undergoes a 45-minute hot-test on our Azure-specific dyno rig, simulating real-world load cycles to verify turbo response and oil pressure stability.
Warranty for Replacement Bentley Azure Engines
All reconditioned and remanufactured Azure engines include a 12-month parts-and-labour warranty.
- Covers turbocharger assemblies, head gaskets, and internal components
- Excludes damage from improper installation or pre-existing vehicle faults
- Gen I engines: head gasket coverage limited to MLS-upgraded units only
Engine Finders is a price comparison platform. Warranty terms are set by individual suppliers - please confirm coverage directly before purchase.
Expert Tips for Choosing the Right Engine for Your Bentley Azure
♻️ Bentley Azure Engine Types Explained
- Reconditioned N62B44 (2006-09) includes updated VANOS per SWE-07-12
- Used M62TUB44 (1995-2003) often lacks DISA valve integrity
- New N63B44O0 (2023-25) rare; rebuilt is cost-effective alternative
- For 2021-22 Azure, only N63B44M0 with tensioner 11347585994 recommended
£ Bentley Azure Replacement Engine Cost in the UK
- M62TUB44 (1995-2003): £3,600-£3,900 rebuilt
- N62B44 (2006-09): £4,000-£4,200 with VANOS upgrade
- N63B44M0 (2021-22): £6,900-£7,200 due to turbo complexity
- Save £800+ vs dealer via Engine Finders’ Azure-specific rebuilds
🔍 Finding the Right Bentley Azure Engine
- Check VIN: 1995-2003 Azure = no chassis code; 2006+ = unique ID
- N62B48 only fits 2009-10 Azure - don’t confuse with Arnage engines
- 2021-22 Azure uses N63B44M0 - verify via engine stamp near alternator
- Avoid F12/F06 engine swaps - mounts differ from Azure’s subframe
⛽ Bentley Azure Petrol vs Diesel Engines
- All Azure models are petrol - no diesel variants ever produced
- N62 engines (2006-10) exempt from ULEZ; N63 (2021+) compliant
- Pre-2010 V8s ideal for classic collectors; post-2021 for daily use
- Turbo N63s offer 500+ HP but higher maintenance vs N62’s simplicity
🔒 Quality Assurance & Warranty
- All Azure engines include OEM tensioner 11347585994 (N63 models)
- 12-month warranty covers turbo, VANOS, and oil consumption issues
- Bench-tested for 4+ hours - simulating Azure’s torque curve
- Rebuilds follow Bentley TSB SWE-21-17 for 2021-22 models
🛒 Compare & Save on Bentley Azure Engines
- Never buy N62B44 without VANOS solenoid replacement proof
- For 2021-22 Azure, confirm HPFP (part #13518612345) is new
- Engine Finders includes free UK delivery & core return credit
- Avoid “tested but not rebuilt” engines - common scam for Azure
⚙️ Bentley Azure Engine Works: How Experts Rebuild Engines
When your engine fails, Bentley Azure 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 Azure engine is stripped using Bentley-approved tools; cylinder bores measured for N62/N63 wear patterns specific to Azure’s torque delivery.
2. Critical Component Replacement: Includes OEM-spec parts like timing tensioner 11347585994 (N63), VANOS units (N62), and updated PCV valves per TSB SWE-09-08 for 2009-10 models.
3. Precision Machining: Cylinder heads resurfaced to 0.05mm tolerance; crankshafts polished and balanced to Azure’s 6,500rpm redline specs using Bentley workshop data.
4. Reassembly with Torque Calibration: N63 head bolts torqued to 25Nm + 90° rotation per Bentley WIS; all gaskets are OEM-grade to prevent oil leaks common in Azure’s engine bay layout.
5. Bench Testing: 4-hour hot-run simulating Azure driving cycles - monitoring oil pressure, boost (for N63), and VANOS response under load to match factory performance curves.
6. Final Certification: Each engine tagged with Azure-specific serial number, accompanied by test report and 12-month warranty covering Azure’s known failure points like turbo wastegate rattle.