Description
Restore the power, refinement, and reliability of your BMW with this professionally rebuilt N57D30 3.0 diesel reconditioned engine, supplied with a complete professional Supply & Fit service. Designed for BMW 3 Series models and other compatible vehicles equipped with the N57 engine platform, this replacement engine solution is ideal for vehicles suffering from turbocharger failure, injector faults, timing chain wear, oil pressure issues, excessive smoke, overheating, loss of compression, crankshaft damage, or complete engine failure.
The BMW N57D30 is one of BMW’s most respected six-cylinder diesel engines, delivering outstanding performance, exceptional torque, and impressive fuel economy. Featuring advanced common-rail fuel injection technology and a robust inline-six design, the N57 engine provides smooth power delivery and excellent long-distance driving capability. Its reputation for performance and refinement has made it a popular choice across BMW’s executive saloon, coupe, touring, and SUV range.
Every engine undergoes a complete strip-down and comprehensive inspection by experienced BMW engine specialists. The cylinder block, crankshaft, pistons, connecting rods, cylinder head, camshafts, turbocharger system, fuel injectors, oil pump, timing components, and cooling system are carefully cleaned, measured, and precision checked. Any worn or damaged components are replaced using premium OEM-specification parts including piston rings, bearings, seals, gaskets, timing components, and essential service items.
Each reconditioned engine is subjected to extensive quality control and testing procedures before installation. Compression testing, oil pressure verification, leak inspections, injector testing, and tolerance measurements are carried out to ensure the engine meets professional rebuilding standards. This rigorous testing process helps provide long-term durability, excellent performance, and customer confidence.
Once rebuilt, our experienced technicians perform the complete Supply & Fit service, ensuring the engine is professionally installed and thoroughly tested before vehicle handover. This offers a cost-effective alternative to purchasing a new engine while restoring factory-level performance and reliability.
We also provide nationwide delivery throughout the UK with secure and fully tracked transportation. All engines are cleaned, inspected, and tested before dispatch or installation. Warranty options are available for added peace of mind and customer confidence.
Item Specifics
| Attribute | Details |
|---|---|
| Brand | BMW |
| EAN | Does Not Apply |
| Number of Cylinders | 6 |
| Fuel Type | Diesel |
| Engine Size | 3.0 |
| Block Type | Inline |
| Manufacturer Part Number | N57D30 |
| Reference OE/OEM Number | N57 / N57D30 |
| Mileage | 0 Miles (Reconditioned) |




