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Year 2011–2020
Power 408 435 455 456 hp
displacement 4,.,7
Engine code M 278.922, M 278.928, M 278.929, M 278.932, M 278.927
2-year warranty
Year 2011–2020
Power 408 435 455 456 hp
displacement 4,.,7
Engine code M 278.922, M 278.928, M 278.929, M 278.932, M 278.927
2-year warranty
Right-hand side, left-hand side ref ACG-723
OEM Reference
2780901380, 2780901880, 278090188080, 2780902280, 278090228080, 2780903680, 278090368080, 2780903880, 278090388080, A2780901380, A2780901880
Manufacturer’s part numbers
784037-0005, 784037-0006, 784037-2006, 784037-5, 784037-5005S, 784037-5006S, 784037-6, 817775-0001, 817775-1, 817775-2001, 817775-5001S, 827053-0001, 827053-1, 827053-2001, 827053-5001S
Vehicle assignment
MERCEDES-BENZ CLS (C218) CLS 500 Coupé Essence 300 408 Propulsion 4.7000 2011-2 December 2017
MERCEDES-BENZ E-Class Coupé (C207) E 500 Coupé Essence 300 408 Propulsion 4.7000 2011-9 December 2016
MERCEDES-BENZ E-CLASS DConvertible (A207) E 500 DConvertible Essence 300 408 Propulsion 4.7000 2011-9 December 2016
MERCEDES-BENZ E-Class (W212) E 500 Essence 300 408 Propulsion 4.7000 2011-9 December 2015
MERCEDES-BENZ E-Class (W212) E 500 4-Matic Essence 300 408 All-wheel drive 4.7000 2011-9 December 2015
MERCEDES-BENZ E-Class T-Model (S212) E 500 4-Matic Estate Essence 300 408 All-wheel drive 4.7000 2011-9 December 2016
MERCEDES-BENZ E-Class T-Model (S212) E 500 Estate Essence 300 408 Propulsion 4.7000 2011-9 December 2016
MERCEDES-BENZ CLS (C218) CLS 500 4-matic Coupé Essence 300 408 All-wheel drive 4.7000 2011-9 December 2017
MERCEDES-BENZ CLS Shooting Brake (X218) CLS 500 Estate Essence 300 408 Propulsion 4.7000 October 2012 December 2017
MERCEDES-BENZ CLS Shooting Brake (X218) CLS 500 4-matic Estate Essence 300 408 All-wheel drive 4.7000 October 2012 December 2017
M-Class (W166) ML 500 4-matic (166.073) Essence 300 408 All-wheel drive 4.7000 2012-2 2015-2
GL CLASS (X166) GL 500 4-matic (166.873) Essence 320 435 All-wheel drive 4.7000 2012-7 October 2015
GLE (W166) 500 4-matic (166.073) Essence 320 435 All-wheel drive 4.7000 2015-4 October 2018
GLE Coupé (C292) 500 4-matic (292.373) Essence 335 456 All-wheel drive 4.7000 October 2015 October 2019
GLE (W166) 500 4-matic (166.073) Essence 335 456 All-wheel drive 4.7000 October 2015 October 2018
GLS (X166) 500 4-matic (166.873) Essence 335 456 All-wheel drive 4.7000 November 2015 2019-4
GL CLASS (X166) GL 500 4-matic (166.873) Essence 300 408 All-wheel drive 4.7000 2014-7 October 2015
MERCEDES-BENZ S-Class (W222, V222, X222) S 500 4-matic (222.085, 222.185) 335 455 All-wheel drive 4.7000 2013-5 2017-5
MERCEDES-BENZ S-Class (W222, V222, X222) S 500 (222.082, 222.182) 335 455 Propulsion 4.7000 2013-5 2017-5
MERCEDES-BENZ S-Class (W222, V222, X222) S 500 (222.082, 222.182) 320 435 Propulsion 4.7000 2013-7 2017-5
MERCEDES-BENZ S-Class Coupé (C217) S 500 4-Matic (217.385) 335 455 All-wheel drive 4.7000 2014-4 October 2017
MERCEDES-BENZ S-Class Coupé (C217) S 500 (217.382) 335 455 Propulsion 4.7000 November 2014 October 2017
MERCEDES-BENZ S-Class (W222, V222, X222) S 500 Maybach (222.982) 335 455 Propulsion 4.7000 December 2014 2017-5
MERCEDES-BENZ S-Class (W222, V222, X222) S 500 Maybach 4-Matic (222.985) 335 455 All-wheel drive 4.7000 2015-4 2017-5
MERCEDES-BENZ S-CLASS DConvertible (A217) S 500 (217.482) 335 456 Propulsion 4.7000 December 2015 October 2017
MERCEDES-BENZ S-Class (W222, V222, X222) S 500 4-matic (222.185) 320 435 All-wheel drive 4.7000 2013-9 2017-5
MERCEDES-BENZ S-Class (W221, V221) S 500 CGI (221.073, 221.173) Essence 320 435 Propulsion 4.7000 2011-4 December 2013
MERCEDES-BENZ S-Class (W221, V221) S 500 CGI 4-matic (221.094, 221.194) Essence 320 435 All-wheel drive 4.7000 2011-3 December 2013
MERCEDES-BENZ S-Class (W221, V221) S 550 (221.073, 221.173) Essence 320 435 Propulsion 4.6000 2011-9 December 2013
MERCEDES-BENZ SL (R231) 500 (231.473) DConvertible Essence 320 435 Propulsion 4.7000 2012-1 2020-4
MERCEDES-BENZ SL (R231) 500 (231.473) DConvertible Essence 335 455 Propulsion 4.7000 2015-4 2020-4
Year 2011–2020
Power 408 435 455 456 hp
displacement 4,.,7
Engine code M 278.922, M 278.928, M 278.929, M 278.932, M 278.927
2-year warranty
ALFI TURBO specialises in the sale of turbochargers for for cars, commercial vehicles, heavy goods vehicles, construction machinery, agricultural machinery and boats: new turbochargers, remanufactured units, hybrid turbochargers, Cartridge and turbocharger spare parts. Over 20,000 items are available.
The turbocharger plays a vital role in the operation and performance d of a turbocharged engine. When a turbocharger needs replacing, it is important d to identify the exact part number before ordering.
ALFI TURBO supplies turbochargers for for a wide range of makes and engine types: cars, commercial vehicles, heavy goods vehicles, construction machinery, tractors and agricultural machinery, as well as various marine applications.
You can search for your turbo based on the vehicle or application, engine type, engine code, or directly using d an OEM or manufacturer part number found on your old turbocharger.
Browse our range of new turbochargers for for diesel and petrol engines. ALFI TURBO has over 5,500 new turbochargers in stock for covering a wide range of makes, engine types and turbocharger part numbers.
View new turbochargers →A standard exchange turbo allows you to replace a turbocharger whilst returning the old part where a deposit is required. Our catalogue includes numerous part numbers for from various makes and engine types.
View standard exchange turbochargers →Hybrid turbos are designed for set-ups requiring greater air flow d and higher performance potential than a standard set-up. Specifications depend on the turbo, its tuning and the engine configuration.
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View turbo Cartridge →Our catalogue covers a wide range of d applications fitted with d a turbocharged engine.
A single engine type may have been fitted with several different turbochargers depending on theYear, power output, engine version or technical evolution.. The application alone is therefore not always sufficient for to accurately identify the correct turbo.
Before ordering, note down the part numbers shown on the identification plate d of your old turbocharger. This may be d an OEM part number or d a part number from the turbo manufacturer.
Compare these part numbers with those listed on our product pages.. If in doubt, our team can help you verify the part number you are looking for before you place your order.
A loss of power, an unusual whistling noise, oil consumption d, abnormal smoke or poor engine performance may be linked to a turbocharger fault.
However, a fault that appears to be turbo-related may also stem d from a lubrication issue, d from contaminated oil, d from a foreign object, from the intake or exhaust systems, or d from another engine peripheral component.
It is therefore important to investigate the cause of the fault before fitting a new turbo or a new Cartridge.
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A turbocharger failure may be the result d of another engine problem. Before fitting d a new turbo or Cartridge, identify and rectify the cause of the original fault to d avoid d damaging the new part.
Do you have a turbocharger part number but can’t find the matching part? Are you unsure which part number to choose? Send us the details from your old turbo so that our team can help you identify the part you’re looking for.
CONTACT ALFI TURBO