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Genuine Mercedes Ignition Knock (Detonation) Sensor

P/N: 2709050900 Genuine Mercedes
Cross References:
  • 2709050200
  • A2709050900
Mercedes CLA250, C63 AMG, GLA250, S63 AMG, E63 AMG S, C63 AMG S, G63 AMG, G550, CLA45 AMG, GLA45 AMG & more
In Stock Status
In Stock
Ships within 1 Business Day

Make Sure It Fits

Your part is located within diagram as #7.
Any Genuine brand part is obtained directly through our vehicle dealership network from your vehicle's manufacturer. This is always your best option for getting the exact same part that is being replaced and will be the latest version design.
Left = Driver side and Right = Passenger side.
All parts are priced individually unless identified as a set or kit. "Per car" notes identify how many of a given part your car has and "Left/Right or Front/Rear" notes means the part fits the left or right side of the car. These parts are still sold individually and you'll need to select the appropriate quantity if you plan to replace more than one of this item.

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What This Genuine Mercedes Ignition Knock (Detonation) Sensor Fits?

Application information below is for reference only and should not be used to determine the exact vehicle fitment. Please use the "Make Sure It Fits" vehicle selection box above to determine the exact fitment and review any application notes. If you need any help determining if this part works with your vehicle, please don't hesitate to contact us.

MY17-20 - AMG GT
MY19-20 - AMG GT 63
MY19-20 - AMG GT 63 S
MY18-20 - AMG GT C
MY18-20 - AMG GT R
MY20-20 - AMG GT R Pro
MY16-19 - AMG GT S
MY16-20 - C63 AMG
MY15-20 - C63 AMG S
MY14-19 - CLA250 Base, 4Matic
Left ~ Not for cars with (Code 184).
MY14-21 - CLA45 AMG 4Matic
MY18-20 - E63 AMG S 4Matic
MY16-20 - G550
MY17-18 - G550 4x4
MY19-20 - G63 AMG
MY15-20 - GLA250 Base, 4Matic
Left ~ Not for cars with (Code 184).
MY15-21 - GLA45 AMG 4Matic
MY18-20 - GLC63 AMG 4Matic
MY18-20 - GLC63 AMG S 4Matic