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Genuine Mercedes Air Pump Check Valve | 0021403660

Mercedes E320, SL500, ML350, S500, ML320, C280, E55 AMG, E500, S430, CLK320 & more
$140.99
Reg
$146.86
List
$197.00
In Stock Status
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Make Sure It Fits

P/N: 0021403660 Genuine Mercedes FREE SHIPPING
Cross References:
  • A0021403660
  • 0021403660 is a right side Genuine Mercedes air pump check valve.
  • The right, passenger side, air pump check valve on your Mercedes is the valve that allows air from the air pump to be fed into the exhaust decreasing emissions.
  • Failure of this part usually occurs with the internal one-way valve is unable to fully close.
  • Symptoms of a failed air pump check valve are exhaust emissions leaking back into the air pump and into your vehicle, increased emissions, and the check engine light to come on.
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.

Frequently Viewed Together

We found 10 additional part(s) that are frequently viewed together.

Why Buy OEM & Genuine Replacement Auto Parts from AutohausAZ?

Auto parts at wholesale prices is what you will find at AutohausAZ. Have you been searching the web for auto parts for your vehicle? You have come to the right place! Here at Autohaus, we strive to offer low prices on quality replacement parts and providing first rate customer service.

What This Genuine Mercedes Air Pump Check 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.

Mercedes
01-05 - C240 Base, 4Matic
Right
98-00 - C280
Right
01-05 - C320 Base, 4Matic
Right
98-00 - C43 AMG
Right
05-06 - C55 AMG
Right
00-06 - CL500
Right
01-06 - CL55 AMG
Right
98-05 - CLK320
Right
99-03 - CLK430
Right
03-06 - CLK500
Right
01-06 - CLK55 AMG
Right
06-06 - CLS500
Right
06-06 - CLS55 AMG
Right
98-05 - E320 Base, 4Matic
Right
98-02 - E430 Base, 4Matic
Right
03-06 - E500 Base, 4Matic
Right
99-06 - E55 AMG
Right
02-08 - G500
Right
03-11 - G55 AMG
Right