Mercedes-Benz Engine Cylinder Head Shield Left 2780943120

OEM Part #: 278-094-31-20 (2780943120)

This page covers one exact OEM part number. Every unit we stocked has sold.

This genuine engine cylinder head shield (OEM part number 2780944320) is designed for precise fitment on the left side of select Mercedes-Benz models. It plays a critical role in thermally insulating the engine components while aiding in heat dissipation, thus protecting surrounding parts from excessive heat. This heat shield is crucial for maintaining optimal engine performance and longevity. Common issues that may necessitate replacement include warping, cracks, or detachment due to heat exposure and age, which can lead to overheating problems. Compatible vehicles include the Mercedes-Benz CLS500, CLS63 AMG, E500, E550, E63 AMG (2012-2013) and the S500 (2013) both ensuring full OEM functionality. Alternative part number includes 2780943120. Replace your damaged engine cylinder head shield to restore proper thermal management and engine efficiency.

Specifications

Specifications for Engine Cylinder Head Shield 2780943120
Fits Vehicle ModelCLS63 AMG, E550, E63 AMG
Fits Vehicle MakeMercedes-Benz
OEM Part No278-094-31-20 (2780943120)
Compatible OEM Part No 278-094-43-20
SideLeft
CategoryCylinder Head

Compatible Vehicles

Fits 10 vehicle configurations across 1 make, 2012-2013.

Check your specific vehicle before ordering. This list shows year, make, and model. Some years have multiple trims or engines that use different parts, and individual listings may have additional fitment notes (e.g. “with sunroof only”). Review the full variant list below, or message us with your VIN and we’ll confirm the match.

Mercedes-Benz

  • CLS63 AMG 2012-2013 · 2 variants 2 with notes
  • E550 2012-2013 · 4 variants 4 with notes
  • E63 AMG 2012-2013 · 4 variants 4 with notes
View all 10 vehicle configurations — 10 with fitment notes
Full vehicle fitment list for Engine Cylinder Head Shield 2780943120
Year Make Model Trim Engine Note
2012 Mercedes-Benz CLS63 AMG Sedan 5.5L V8 Turbo From Chassis: A 016438 From Date: 31/05/2011, To Chassis: A To Date: 08/05/2013
2012 Mercedes-Benz E550 Convertible 4.7L V8 Turbo FTo Chassis: F To Date: 31/05/2013
2012 Mercedes-Benz E550 Coupe 4.7L V8 Turbo FTo Chassis: F To Date: 31/05/2013
2012 Mercedes-Benz E63 AMG Sedan 5.5L V8 Turbo From Chassis: A 478290 From Date: 31/05/2011, To Chassis: A To Date: 08/05/2013
2012 Mercedes-Benz E63 AMG Wagon 5.5L V8 Turbo From Chassis: A 478290 From Date: 31/05/2011, To Chassis: A To Date: 08/05/2013
2013 Mercedes-Benz CLS63 AMG Sedan 5.5L V8 Turbo From Chassis: A 016438 From Date: 31/05/2011, To Chassis: A To Date: 08/05/2013
2013 Mercedes-Benz E550 Convertible 4.7L V8 Turbo FTo Chassis: F To Date: 31/05/2013
2013 Mercedes-Benz E550 Coupe 4.7L V8 Turbo FTo Chassis: F To Date: 31/05/2013
2013 Mercedes-Benz E63 AMG Sedan 5.5L V8 Turbo From Chassis: A 478290 From Date: 31/05/2011, To Chassis: A To Date: 08/05/2013
2013 Mercedes-Benz E63 AMG Wagon 5.5L V8 Turbo From Chassis: A 478290 From Date: 31/05/2011, To Chassis: A To Date: 08/05/2013

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