Rebuilt engine

Rebuilt engine BMW B47D20B B47

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We offer a fully remanufactured (rebuilt) BMW B47D20B car engine, restored to strict OEM factory specifications – tested, reliable, and ready to install. All damaged components replaced and assembled with a special lubricant for best performance. Get in touch for expert advice and availability.

We also offer a buy-back program for your old engine. We can pay up to € 500 depending on its condition.

  • Fast worldwide shipping
  • High-quality rebuilt engines
  • 12-month or 50,000 km warranty
  • 14-day simple return policy
  • Professional support

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Description

Rebuilt engine BMW B47D20B B47 – OEM-Spec Performance. Tested Reliability. Ready to Install.

Your BMW’s B47 2.0 diesel engine has stopped performing the way it should? Our fully remanufactured BMW B47D20B engine meets or exceeds the standards expected from a reputable brand—restoring your vehicle to peak performance, tested, warrantied, and assembled with precision.

Compatible BMW Models

Our rebuilt B47D20B engine fits the following BMW vehicles:

  • BMW 2 Series G42 – 220d
  • BMW 3 Series G20, G20 LCI – 320d, 320dX
  • BMW 3 Series G21, G21 LCI – 320d, 320dX
  • BMW 3 Series G28, G28 LCI – 320Ld
  • BMW 4 Series G22, G22 LCI – 420d
  • BMW 4 Series G23 – 420d, 420dX
  • BMW 4 Series G26 Gran Coupe – 420d, 420dX
  • BMW 5 Series G30, G30 LCI – 520d, 520dX
  • BMW 5 Series G31, G31 LCI – 520d, 520dX
  • BMW 6 Series G32 GT, G32 GT LCI – 620d, 620dX
  • BMW X3 G01, G01 LCI – 20dX
  • BMW X4 G02, G02 LCI – 20dX

Not sure if your vehicle matches? Contact us with your VIN, and we’ll verify compatibility before purchase.

What You Get with Our Rebuilt engine BMW B47D20B B47

  • Complete remanufacturing to OEM factory specifications
    Every engine undergoes full disassembly, inspection, and restoration to match BMW’s original engineering standards for the B47D20B platform.
  • All damaged and worn components professionally replaced
    Pistons, rings, bearings, timing chain, tensioners, turbo components, valves, gaskets, and seals—anything showing wear gets replaced with quality parts meeting OEM tolerances.
  • High-pressure fuel system calibration
    Fuel injectors, high-pressure pump, and sensors are tested and calibrated to ensure efficient combustion and responsive performance.
  • 12‑month or 50,000 km warranty coverage
    Drive with confidence knowing defects in materials or workmanship are covered—protection that used engines simply cannot provide.
  • Secure packaging and worldwide shipping
    Your rebuilt B47D20B arrives safely, delivered to your location with professional transport handling to protect your investment.

Who This Rebuilt Engine Is For: Car Owners

  • Professional repair shops seeking reliable replacement engines
    Shops need engines they can install with confidence—units that won’t generate warranty claims or callbacks from unhappy customers.
  • Vehicle owners wanting cost‑effective solutions
    A rebuilt BMW diesel engine delivers performance matching new at a fraction of the cost of a factory replacement.
  • Anyone prioritizing warranty protection and tested reliability
    Used engines carry unknown histories. Our remanufactured units come tested, documented, and covered.
  • Car owners facing common diesel issues
    High‑mileage B47 engines can suffer from timing chain stretch, turbo inefficiencies, or fuel system wear. Our rebuild addresses these weak points for long‑term reliability.

Why Choose Rebuilt Over New or Used

A brand‑new BMW B47D20B engine is significantly expensive, making it a major financial investment for most vehicle owners.

Although a used engine may initially appear to be a more cost‑effective alternative, it often carries hidden risks. After a period of operation, issues such as timing chain failure, injector wear, or turbocharger problems can arise, leading to unexpected repair costs and additional downtime.

For this reason, many owners carefully evaluate long-term reliability, maintenance history, and overall cost of ownership before deciding between a new, used, or professionally rebuilt BMW B47D20B engine.

A professionally rebuilt B47 engine addresses design weak points the manufacturer did not anticipate.

The result? Reliability matching OEM specs, warranty coverage protecting your purchase, and performance you can feel from the first startup. Environmental benefits matter too—rebuilding an existing engine reduces manufacturing demand and keeps functional cores out of scrap yards.

Order Your Rebuilt Engine BMW B47D20B B47 Today

Competitive pricing positions our rebuilt B47 engine as the smart choice for driver and shop alike—genuine value without compromising on quality.

12‑month or 50,000 km warranty covers defects in materials and workmanship, providing protection that matches your expectations for a rebuilt motor.

Worldwide delivery ensures your engine reaches you regardless of location. We ship across Europe and beyond.

Expert consultation available—contact us to discuss your specific BMW, verify compatibility, or answer technical questions before purchase.

Common BMW B47 Engine Questions

How long does preparation and delivery of the BMW B47D20B engine take? If the engine is in stock, delivery to your location takes between 2 to 5 business days. If the engine is not available locally, preparation after payment takes about 2 weeks, and then the engine is shipped via reliable delivery partners. We always provide a tracking number along with photos or videos showing the engine packed before shipment.

What is included with the rebuilt engine package? You receive the complete long block rebuilt to OEM specifications. Accessories like the turbocharger, intake manifold, and external components are not included unless specifically arranged. Note that your existing parts can typically transfer to the rebuilt unit.

Can I return my old engine and get paid for it? Yes. We offer a buy‑back program for your old engine. Depending on condition, we can pay for your used engine. We handle the transport logistics to simplify the process for you.

Can you verify compatibility with my specific BMW model? Absolutely. Provide your VIN, and we’ll confirm the B47D20B matches your vehicle before sale to prevent compatibility issues.

What testing procedures are performed on rebuilt engines? Every motor undergoes compression testing and leak‑down testing.

How do I arrange installation of the rebuilt engine? We recommend professional installation by a qualified BMW technician or independent shop familiar with B47 diesel engines. The rebuilt unit is designed as a direct replacement—expect straightforward installation when installed by experienced technicians. Replacing the engine oil pan and oil pickup tube during installation is advisable to avoid previous debris contamination. We send our customers a detailed checklist of what must be inspected during installation by email.

Curious about pricing, availability, or technical specifications? Contact us. We’re excited to help.

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