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Genuine Mercedes AC & Heater Control Valve | 2308300084

Mercedes SL500, S550, SL550, S600, SL55 AMG, S63 AMG, SL600, CL550, S350, S560 & more
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Make Sure It Fits

P/N: 2308300084 Genuine Mercedes
Cross References:
  • A2308300084
  • 2308300084 is a Genuine Mercedes AC & heater control valve
  • The 2308300084 heater control valve regulates the flow of coolant to and from the heater core for the vehicle climate control system.
  • Unit must be replaced if leaking or if internal valves are stuck open or closed.
  • A leaking valve can cause the vehicle coolant level to drop, allowing air into the climate control and engine cooling system. This causes the heater to blow cold or engine to overheat.
  • Stuck valves will allow coolant to flow too heavily or too minimally causing the climate control system to be unable to regulate temperature.
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 AC & Heater 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.

07-14 - CL550 Base, 4Matic
07-14 - CL600
08-14 - CL63 AMG
08-14 - CL65 AMG
17-17 - Maybach S550 4Matic
18-20 - Maybach S560 4Matic
16-17 - Maybach S600
18-20 - Maybach S650
12-13 - S350 Bluetec 4Matic
10-13 - S400 Hybrid
18-20 - S450 Base, 4Matic
07-17 - S550 Base, 4Matic
16-17 - S550e
18-21 - S560 Base, 4Matic
07-17 - S600
14-17 - S63 AMG
11-12 - S63 AMG
Also for additional heater in rear passenger compartment
07-20 - S65 AMG
03-06 - SL500