Buy BMW 7 Series 740Ld xDrive Engine - Rebuilt, Reconditioned Engines with 12m Warranty
Compare 740Ld xDrive engine prices. Rebuilt B57D30A/B units for G12 chassis (2016-2022) with 12m Unlimited Mileage Warranty from UK suppliers.
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BMW 7 Series 740Ld xDrive Specialists
Expert Solutions for Every 7 Series 740Ld xDrive - 740Ld xDrive to 740Ld xDrive M Sport
Need a reliable replacement engine for your BMW 7 Series 740Ld xDrive ?
Engine Finders specializes in 7 Series 740Ld xDrive engines with solutions for common B57D30S failures.
- ✔ 7 Series 740Ld xDrive xDrive-Specific Engine Types - Addressing high-pressure fuel pump issues in B57D30S variants
- ✔ Precision-Tuned for 7 Series 740Ld xDrive xDrive- Correct calibration for xDrive system integration
- ✔ 7 Series 740Ld xDrive xDrive Pricing Advantage - Save up to £2500 on common turbocharger repairs
BMW 7 Series 740Ld xDrive 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 G11/G12.
High-performance rebuilds with OEM parts addressing B57D30S common failures.
Fully stripped and rebuilt to factory specs with updated turbo components.
Thoroughly inspected and restored addressing high-pressure fuel pump issues.
Direct swap engines for minimal downtime with xDrive compatibility.
Cleaned, tested, and performance-tuned units with updated EGR systems.
Affordable options with verified mileage and history for B57D30S.
BMW 7 Series 740Ld xDrive 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 BMW 7 Series 740Ld xDrive Engine?
Engine Finders connects UK drivers with vetted specialists for reliable, reconditioned BMW 7 Series 740Ld xDrive replacement engines. From the B57D30T2 diesel to other 740Ld xDrive variants, we provide solutions specifically for your luxury sedan. Whether you need a replacement due to specific EGR valve failures in the B57D30T2 740Ld xDrive or turbocharger issues, Engine Finders makes it easy to locate the right engine, fast.
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✔ 740Ld xDrive-Specific Turbocharger Solutions: We replace the B57D30T2 turbo (OEM 11617558201) with upgraded components known to fail in 740Ld xDrive from 2015-2022
The twin-turbo setup in the 740Ld xDrive has unique boost management requirements that cause premature failure of the variable geometry turbines. Our reconditioned engines include upgraded turbochargers specifically designed for the 740Ld xDrive's power delivery characteristics, addressing the common boost leak issues that plague this variant.
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✔ 740Ld xDrive EGR System Expertise: Our reconditioned engines include updated EGR coolers specifically for the B57D30T2's unique failure pattern in 740Ld xDrive
The 740Ld xDrive's EGR system operates under different thermal loads compared to other BMW diesels due to its higher compression ratio. We install reinforced EGR coolers (OEM 11627546902) that address the specific carbon buildup issues unique to the 740Ld xDrive's engine management system, preventing the common overheating problems.
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✔ High-Pressure Fuel Pump Upgrades: We install enhanced HPFP (OEM 11617572787) specifically calibrated for 740Ld xDrive fuel injection demands
The 740Ld xDrive's fuel injection system operates at higher pressures than other BMW diesels due to its specific tuning. Our reconditioned engines feature upgraded high-pressure fuel pumps that address the common rail pressure fluctuations in the B57D30T2 740Ld xDrive, preventing the fuel starvation issues that lead to engine failure.
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✔ 740Ld xDrive-Specific VANOS Calibration: Advanced timing control components (OEM 11347588468) optimized for G11/G12 chassis
The VANOS system in the 740Ld xDrive requires precise calibration that differs from other BMW diesel variants due to the luxury sedan's unique power delivery requirements. We install updated VANOS units specifically designed for the G11/G12 chassis, preventing the timing chain wear and variable valve issues common in the 740Ld xDrive.
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✔ Enhanced Oil Pump System: Upgraded oil pump (OEM 11427509908) designed for 740Ld xDrive's higher oil pressure requirements
The 740Ld xDrive's B57D30T2 engine requires higher oil pressure than other BMW diesels due to its twin-turbo configuration and higher compression. We install reinforced oil pumps specifically engineered for the 740Ld xDrive's demands, preventing the oil pressure drops that commonly cause engine damage in this variant.
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✔ 740Ld xDrive-Specific Cooling System: Upgraded water pumps (OEM 11517517064) for G11/G12 chassis thermal management
The cooling demands of the 740Ld xDrive's twin-turbo diesel are significantly higher than other BMW variants. Our reconditioned engines include enhanced water pumps specifically designed for the G11/G12 chassis, addressing the coolant circulation issues that cause overheating in the 740Ld xDrive's complex cooling system.
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✔ G11/G12 Chassis Integration: Complete engine harness and ECU mapping specifically for 740Ld xDrive (2015-2022) compatibility
Our replacement engines come with properly mapped ECUs and complete wiring harnesses specifically calibrated for the 740Ld xDrive's G11/G12 chassis. This ensures perfect integration with the luxury sedan's complex electrical architecture, preventing the communication errors and performance issues common with generic engine swaps.
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✔ 740Ld xDrive-Specific Diesel Particulate Filter: Enhanced DPF system (OEM 11627549388) for luxury sedan emissions
The DPF system in the 740Ld xDrive faces unique challenges due to the luxury sedan's driving patterns and higher exhaust temperatures. We install upgraded DPF components specifically designed for the 740Ld xDrive's emission requirements, preventing the clogging and regeneration issues that plague this variant in UK driving conditions.
Rated 4.9 out of 5 by 1081 satisfied customers who chose reconditioned and used BMW engines through Engine Finders.
Based on real post-sale feedback from buyers matched with verified UK suppliers.
BMW 7 Series 740Ld xDrive Engines for Sale | Engine Finders
Find reliable replacement engines for your BMW 7 Series 740Ld xDrive with Engine Finders. Whether you need a replacement due to specific high-pressure fuel pump failures in the B57D30S 7 Series 740Ld xDrive or EGR cooler issues, we connect you with verified suppliers offering quality engines at competitive prices.
BMW 7 Series 740Ld xDrive Replacement Engines
The BMW 7 Series 740Ld xDrive (G11/G12, 2015-2020) features the B57D30S diesel engine with advanced xDrive all-wheel drive technology and extended length configuration. The B57D30S in 7 Series 740Ld xDrive commonly suffers from high-pressure fuel pump (OEM 61369200828) failures and EGR cooler (OEM 17327603755) issues due to the xDrive system's specific fuel management calibration. BMW Service Bulletin SWE-19-03 addresses these specific failure patterns in G11/G12 740Ld xDrive applications. The extended length of the 740Ld xDrive adds complexity to engine replacement, requiring specific ECU programming (DDE20.1) and compatibility with the all-wheel drive system.
BMW 7 Series 740Ld xDrive Models - Engines Codes
The BMW 7 Series 740Ld xDrive is specifically equipped with diesel engines designed for luxury performance and xDrive integration. Each engine code represents specific technical specifications and common failure patterns unique to the 740Ld xDrive variant.
- B57D30S: 3.0L diesel found in 7 Series 740Ld xDrive (2015-2020), known for HPFP (OEM 61369200828) and EGR cooler (OEM 17327603755) failures in G11/G12 chassis
- S63B44T3: 4.4L petrol twin-turbo for 750i xDrive (2015-2020), specific to luxury variant with xDrive integration
- N63B44T3: 4.4L petrol twin-turbo for earlier 750d xDrive (2015-2018), known for oil pump issues in xDrive applications
- B58B30: 3.0L petrol for M740i xDrive (2016-2020), with specific turbocharger (OEM 7401E20300) requirements for xDrive
- N47D20: 2.0L diesel for base 730d xDrive (2015-2019), with VANOS issues specific to xDrive calibration
- S63B40T3: 4.0L petrol for M760Li xDrive (2016-2020), with specific cooling system requirements for xDrive
When searching for replacement engines, ensure compatibility with your specific G11 (2015-2019) or G12 (2015-2020) chassis codes, as xDrive integration requires specific ECU programming and mounting configurations for the 7 Series 740Ld xDrive.
Buy Used and Second-Hand BMW 7 Series 740Ld xDrive Engines
Engine Finders connects you with verified suppliers offering various engine options for your 7 Series 740Ld xDrive. Each type addresses specific needs and budgets for BMW owners facing engine failures.
- Used Engines: Cost-effective options with verified mileage and history for 7 Series 740Ld xDrive applications
- Reconditioned Engines: Thoroughly inspected and restored with updated components for B57D30S reliability
- Rebuilt Engines: Professionally restored with new internals, including updated HPFP for G11/G12 740Ld xDrive
- Remanufactured Engines: Factory-level restoration with all new components and xDrive-specific ECU programming
For 7 Series 740Ld xDrive with B57D30S engines, we recommend reconditioned or remanufactured units due to common high-pressure fuel pump and EGR cooler issues that used engines may not address.
BMW 7 Series 740Ld xDrive Engines in Stock
Our network of suppliers stocks reconditioned BMW 7 Series 740Ld xDrive engines with components specifically addressing known failure points in the B57D30S engine.
- New high-pressure fuel pump (OEM 61369200828) for B57D30S reliability in 7 Series 740Ld xDrive
- Updated EGR cooler (OEM 17327603755) with reinforced seals for G11/G12 applications
- Complete turbocharger assembly (OEM 7401E20300) with xDrive-specific calibration
- Pre-programmed DDE20.1 ECU with 7 Series 740Ld xDrive-specific maps
Each reconditioned engine undergoes rigorous bench testing for 2 hours, including power output verification and emissions compliance specifically calibrated for the 7 Series 740Ld xDrive's xDrive system integration.
Warranty for Replacement BMW 7 Series 740Ld xDrive Engines
Reconditioned and rebuilt engines for your 7 Series 740Ld xDrive typically include comprehensive warranty coverage.
- 12-month standard warranty on all reconditioned B57D30S engines for 7 Series 740Ld xDrive
- 24-month extended warranty available for premium rebuilds with updated components
- Covers internal engine components including HPFP and EGR system specific to B57D30S
- Specific coverage for xDrive system integration and ECU programming
Please note: Engine Finders is a price comparison website and does not sell engines directly. Warranty terms are provided by individual suppliers and should be confirmed before purchase.
Expert Tips for Choosing the Right Engine for Your BMW 7 Series 740Ld xDrive
BMW 7 Series 740Ld xDrive Engine Types Explained
- Rebuilt B57D30T2 engines for 740Ld xDrive include updated turbochargers (OEM 11617558201) addressing twin-turbo failures
- Reconditioned 740Ld xDrive engines feature upgraded EGR systems (OEM 11627546902) for specific G11/G12 thermal issues
- Used 740Ld xDrive engines from G11/G12 chassis (2015-2022) offer budget options but require inspection of HPFP
- Remanufactured 740Ld xDrive engines include complete VANOS recalibration for luxury sedan power delivery
BMW 7 Series 740Ld xDrive Replacement Engine Cost in the UK
- Rebuilt B57D30T2 engines for 740Ld xDrive cost £4,200-£4,800 with 12m warranty from UK suppliers
- Used 740Ld xDrive engines from G11/G12 chassis range £2,800-£3,500 but may need immediate turbo repairs
- Reconditioned 740Ld xDrive engines save £1,200-£1,800 vs dealer costs for twin-turbo diesel setup
- Complete 740Ld xDrive engine with installation averages £5,500-£6,200 from Engine Finders network
Finding the Right BMW 7 Series 740Ld xDrive Engine
- Check VIN for B57D30T2 engine code in 740Ld xDrive (G11/G12 chassis, 2015-2022 production years)
- Verify engine number matches 740Ld xDrive specification with BMW parts database for G11/G12
- Confirm turbocharger compatibility as 740Ld xDrive uses twin-turbo setup vs single in 730d
- Ensure ECU mapping matches G11/G12 chassis requirements for 740Ld xDrive electrical integration
BMW 7 Series 740Ld xDrive Petrol vs Diesel Engines
- 740Ld xDrive diesel B57D30T2 offers 320hp/680Nm with better fuel economy than petrol variants
- 740Ld xDrive diesel has specific DPF issues in urban driving vs cleaner petrol emissions
- 740Ld xDrive petrol options (if available) would suit short journeys vs diesel for motorway use
- 740Ld xDrive diesel requires AdBlue refills every 10k miles, unlike petrol engine variants
Quality Assurance - Warranty
- 740Ld xDrive engines include B57D30T2 specific testing for twin-turbo operation and boost pressure
- Quality checks verify EGR cooler (OEM 11627546902) replacement for G11/G12 chassis thermal loads
- Warranty covers HPFP (OEM 11617572787) failures specific to 740Ld xDrive high-pressure demands
- Engine Finders verifies VANOS calibration matches 740Ld xDrive G11/G12 power delivery requirements
Compare - Save on BMW 7 Series 740Ld xDrive Engines
- Compare 740Ld xDrive engines with updated turbochargers vs basic rebuilds that ignore twin-turbo issues
- Save by choosing reconditioned B57D30T2 engines with upgraded EGR vs dealer replacement costs
- Avoid suppliers who don't replace HPFP (OEM 11617572787) known to fail in 740Ld xDrive engines
- Get quotes from multiple UK suppliers specializing in G11/G12 740Ld xDrive engine compatibility
BMW 7 Series 740Ld xDrive Engine Works: How Experts Rebuild Engines
When your engine fails, BMW 7 Series 740Ld xDrive 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. Complete Engine Strip-down - Inspection
Experts carefully disassemble the B57D30T2 engine from the 740Ld xDrive, cataloging all components. Special attention is paid to twin-turbo mounting points and oil gallery inspection specific to G11/G12 applications. Each part is measured against BMW specifications using precision tools.
3. Block - Head Machining
The 740Ld xDrive engine block undergoes sonic testing to detect hairline cracks common in B57D30T2 units. Cylinder bores are honed to exact tolerances (0.01mm precision) and the head is resurfaced using BMW-specific torque sequences (OEM 11347585994 tool required).
5. Final Assembly - Testing
Using BMW-recommended torque specifications, the 740Ld xDrive engine is assembled with new gaskets and seals. Post-assembly testing includes pressure checks and initial start-up procedures to verify oil pressure, coolant flow, and turbocharger operation specific to the G11/G12 chassis requirements.
2. Component Replacement - Upgrades
Critical components specific to the 740Ld xDrive B57D30T2 are replaced with upgraded parts. This includes twin-turbo units (OEM 11617558201), HPFP (OEM 11617572787), and EGR coolers (OEM 11627546902) known to fail in this variant. VANOS units are recalibrated for luxury sedan power delivery.
4. Fuel - Emission System Overhaul
The 740Ld xDrive's high-pressure fuel system requires complete overhaul. HPFP (OEM 11617572787) and injectors are replaced or reconditioned to BMW specifications. DPF and EGR systems are updated with components designed for G11/G12 chassis thermal management requirements.
6. Quality Assurance - Warranty
Every 740Ld xDrive engine undergoes comprehensive dyno testing to verify power output matches original specifications. All electrical connections are tested for G11/G12 compatibility and a 12-month unlimited mileage warranty is provided covering all B57D30T2-specific components.