Mercedes Sprinter W907 – Complete Engine OM654.920

Mercedes Sprinter W907 – Complete Engine OM654.920 | 9-Speed Automatic | High Performance | Euro 6 | Full Accessory Pack | Direct Replacement

Secure an outstanding and comprehensively specified complete engine solution for your Mercedes-Benz Sprinter W907 — a fully equipped OM654.920 engine package paired with the 9-speed automatic transmission and supplied with an exceptional and extensive range of included ancillary components that makes this one of the most complete, most convenient, and most professionally specified engine replacement packages available anywhere in the current market for the W907 Sprinter platform. An extraordinary opportunity for workshops, fleet operators, specialist dealers, and Sprinter owners seeking a comprehensive, high-performance, Euro 6 compliant powertrain solution with complete confidence in specification accuracy, component completeness, and long-term reliability.

The Mercedes-Benz OM654.920 is the flagship generation diesel engine from Mercedes-Benz’s most advanced and technologically sophisticated OM654 diesel family — a 2.0-litre four-cylinder diesel powerplant of exceptional engineering accomplishment that represents a fundamental generational advance in Mercedes-Benz diesel engine technology across every measurable dimension. Launched to universal industry acclaim and immediately recognised as a benchmark-setting achievement in modern diesel engine engineering, the OM654 family introduced a series of groundbreaking technological advances that set new standards for diesel engine performance, efficiency, refinement, and emissions management simultaneously. The innovative all-aluminium engine construction delivers significant weight savings over the cast-iron predecessors, contributing to improved payload capacity and dynamic performance in the Sprinter W907 application. The advanced variable geometry turbocharging system delivers responsive, linear, and consistent power delivery across the entire usable rev range, eliminating the traditional diesel power delivery characteristics and providing instead a smooth, progressive, and genuinely engaging performance character that transforms the driving experience of the W907 Sprinter in daily commercial and professional use.

The high-performance 636K specification of this OM654.920 delivers the elevated power output and enhanced torque figures that distinguish the high-performance variant from the standard engine calibration — providing the Sprinter W907 with the additional performance reserves, improved load-carrying capability, and enhanced motorway cruising composure that demanding commercial operators, long-distance fleet users, and high-specification passenger transport applications require. The Euro 6 940K emissions compliance of this engine ensures full regulatory compliance with the most stringent current European emissions standards, making this engine specification appropriate for operation in all European urban clean air zones, low emission zones, and environmentally regulated areas without restriction — a critical operational consideration for fleet operators and commercial vehicle users across Europe.

The 9-speed automatic transmission pairing — specification 421 — transforms the driving experience and operational efficiency of the W907 Sprinter fundamentally and comprehensively. The nine-speed automatic provides seamlessly smooth and intelligently managed gear changes across an exceptionally wide overall gear ratio spread, delivering outstanding fuel efficiency at motorway cruising speeds through the tall overdrive ratios, excellent low-speed pulling capability and manoeuvrability through the closely spaced lower ratios, and the effortless, fatigue-free driving experience that makes the automatic transmission specification the preferred choice for high-mileage commercial operators, passenger transport professionals, and any application where driver comfort and operational efficiency over extended daily use are primary considerations.
The M014 engine performance upgrade specification confirms that this engine has been factory-configured to the enhanced performance calibration, providing the optimised power and torque output, refined throttle response, and improved overall performance character that the M014 designation represents within the W907 Sprinter specification framework. The F907 / VS30 907 Transporter series identification confirms the precise vehicle series and body configuration compatibility of this engine package, ensuring absolute confidence in the application-specific calibration and integration of this powertrain with the W907 Transporter platform.
What distinguishes this engine package as truly exceptional and outstanding value is the comprehensive range of ancillary components included in the delivery — a selection of high-value, essential engine components that would individually represent significant additional cost and sourcing time if purchased separately, but that are supplied here as a complete and ready-to-install package. The included components are as follows: starter motor — the factory-specification electric starter motor ensuring reliable cold and warm starting performance; alternator — the factory charging system providing correct electrical system charging voltage and current for all W907 electrical consumers; mechanical air conditioning compressor — the engine-driven compressor for the 940K air conditioning system, ensuring the passenger comfort system is complete and ready for immediate operation; exhaust manifold — the precision-cast factory exhaust manifold ensuring correct exhaust gas flow, thermal management, and turbocharger feed geometry; exhaust cooler — the factory exhaust gas recirculation cooler essential for Euro 6 EGR system operation and emissions compliance; high-pressure fuel pump — the factory direct injection high-pressure fuel pump ensuring correct injection system pressure and fuel delivery accuracy; mechanical vacuum pump — providing the vacuum supply for the brake servo and associated vacuum-operated systems; turbocharger — the factory variable geometry turbocharger ensuring full boost performance and throttle response from the first moment of operation; water-cooled intercooler — the factory charge air cooling system providing optimal intake air temperature management for maximum performance and efficiency; glow plug control unit — ensuring reliable cold weather starting and correct combustion management during warm-up; ring gear — the factory starter ring gear providing the correct engagement interface for the starter motor.
This level of component completeness — combining the complete engine, 9-speed automatic transmission, and eleven individual high-value ancillary components in a single, carefully specified package — eliminates the time, cost, and complexity of sourcing these components individually, reduces the total workshop labour requirement significantly, and provides the installing workshop with everything required for a comprehensive, professional, and completely specified engine replacement that restores the full performance, efficiency, emissions compliance, and operational capability of the W907 Sprinter to factory standard from a single supply source.

Technical Specifications:
Engine: Mercedes-Benz OM654.920
Transmission: 9-Speed Automatic (Spec: 421)
Performance: High Performance (Spec: 636K)
Emissions: Euro 6 (Spec: 940K)
Air Conditioning: Mechanical Compressor Included (Spec: 940K)
Vehicle Series: F907 / VS30 — 907 Transporter Series
Performance Upgrade: M014
Compatible Model: Mercedes-Benz Sprinter W907
Included in Delivery:

Starter motor | Alternator | Mechanical air conditioning compressor | Exhaust manifold | Exhaust cooler | High-pressure fuel pump | Mechanical vacuum pump | Turbocharger | Water-cooled intercooler | Glow plug control unit | Ring gear

Please verify full compatibility using your vehicle’s VIN, engine code, and specification codes before ordering. Professional installation by a qualified Mercedes-Benz commercial vehicle technician is strongly recommended to ensure correct fitment, full Euro 6 emissions system functionality, and optimal performance of all included components.
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