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Pierburg EGR Valve Control Valve; Air Injection System Change-Over Valve | 0025407097A

Mercedes E320, E350, C300, SL500, ML350, C230, S550, GL450, S500, ML320 & more
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Make Sure It Fits

P/N: 0025407097A Pierburg
Air Injection System Change-Over Valve
1 per car.
Cross References:
  • 0005003201
  • 0025401497
  • 0025407097
  • 4007C02
  • 702256370
  • Original equipment Pierburg 702256370 replacement change-over valve for air injection system
  • Vacuum valve to open emissions air injection valve to exhaust, allow fresh air to be pumped into the exhaust, and reduce vehicle emissions
  • (1) per vehicle
  • Replaces failed air injection system change-over valves that are not opening emissions air injection valve to exhaust, causing increased vehicle emissions and check engine light to illuminate
  • Recommended to be a replacement when replacing emission air injection pump and injection valve
The Pierburg name has been around for nearly 100 years as an automotive tier one supplier of coolant pumps, exhaust gas recirculation, and secondary air systems. Most Pierburg listings in the US catalog are OEM replacement parts so you are assured of the exact fit and function from an original part.
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.

Frequently Viewed Together

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What This Pierburg EGR Valve Control Valve 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.

03-07 - C230 Kompressor, Sport
02-02 - C230 Kompressor
Body Type: Coupe
07-07 - C230 Sport
Fuel Type: GAS
01-05 - C240 Base, 4Matic
12-15 - C250 Base, Luxury, Sport
13-13 - C250 Coupe
98-07 - C280 Base, 4Matic, Luxury
08-18 - C300 Base, 4Matic, 4Matic Luxury, 4Matic Sport, Luxury & more
02-04 - C32 AMG
01-05 - C320 Base, 4Matic
06-11 - C350 4Matic, Luxury, Sport
98-00 - C43 AMG
08-15 - C63 AMG Base, Black Series
00-06 - CL500
01-02 - CL55 AMG
07-10 - CL550 Base, 4Matic
00-14 - CL600
08-10 - CL63 AMG
05-14 - CL65 AMG