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Mercedes-Benz S420 Thermostats

You enjoy taking care of your S420.

Select Your VehicleAuto enthusiasts appreciate the luxury built into each Mercedes-Benz, and understand that only the highest quality repair S420 parts will suffice when your car or truck needs fixing. When your Mercedes-Benz S420 left the factory, it was destined for a person with discerning taste who prioritizes German engineering in their automobile. Your Mercedes-Benz dealership isn't the only place to buy the best repair parts to fix your S420. It's not every day that you discover you need a replacement Thermostats to repair your car or truck.

The function and purpose of Thermostats.

Your car or truck uses liquid coolant to maintain a constant temperature in the engine, and the device that controls the flow of coolant so that the engine can remain cool is your thermostat. On start-up, the thermostat remains closed; bypassing the flow of coolant through your radiator. This cycles the coolant through the engine block and gets it hot. Once it reaches the right temperature, your Mercedes-Benz S420 thermostat then opens up and allows the coolant into the radiator. Now your coolant is part of a constant cycle in your Mercedes-Benz S420 engine that keeps it within a specific range of temperatures that are determined for the engine to achieve the best balance between power, fuel efficiency, and emissions... all thanks to the thermostat.

OEM parts, bargain prices, knowledgeable professionals.

Bring your S420 back to life with the highest quality new or rebuilt parts from the experts at Car Parts Discount. When your Mercedes-Benz needs a new replacement Thermostats, there's no need to go somewhere besides the authority, Car Parts Discount. At Car Parts Discount, we have live customer service members on the phone with enough expertise to help you purchase the appropriate Mercedes-Benz S420 part for your needs. When it comes to Mercedes-Benz S420 Thermostats parts, you can find them for 1999, 1998, 1997, 1996, 1995, 1994 models by clicking the appropriate year below.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Select Your Year
Mercedes S420 Banjo Bolt (Hollow Screw) - Engine Coolant, OEM: 000000 004895/000000004895
1994-1999 Mercedes-Benz S420 Cohline Banjo Bolt (Hollow Screw) - Engine Coolant 000000 004895
0.92, Save 15%   NEW ITEM
OEM: 000000 004895, Item: 550286
  In Stock, Usually ships within 1 business day
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Mercedes S420 Engine Coolant Thermostat, OEM: CTI0019Contitech
1994-1995 Mercedes-Benz S420 Contitech Engine Coolant Thermostat CTI0019
6.75, Save 40%   NEW ITEM
OEM: CTI0019, Item: 1457132
  Only 3 left In Stock, Usually ships within 1 business day
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Mercedes S420 Engine Coolant Thermostat, OEM: 282800007Meyle
1994-1995 Mercedes-Benz S420 Meyle Engine Coolant Thermostat 282800007
9.25, Save 39%  
OEM: 282800007, Item: 444881
  In Stock, Usually ships within 1 business day
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Mercedes S420 Engine Coolant Thermostat, OEM: 269-174/269174Motorad
1994-1999 Mercedes-Benz S420 Motorad Engine Coolant Thermostat 269-174
11.85, Save 40%   NEW ITEM
OEM: 269-174, Item: 1407319
  Only 2 left In Stock, Usually ships within 1 business day
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Mercedes S420 Thermostat, 80C / 176F, OEM: 1162000315BFebi
1994-1995 Mercedes-Benz S420 Febi Thermostat, 80C / 176F 1162000315B
12.25, Save 39%   NEW ITEM
OEM: 1162000315B, Item: 61470
  In Stock, Usually ships within 1 business day
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Mercedes S420 Engine Coolant Thermostat, OEM: 143-0690/1430690Beck Arnley
1994-1995 Mercedes-Benz S420 Beck Arnley Engine Coolant Thermostat 143-0690
19.05, Save 39%   NEW ITEM
OEM: 143-0690, Item: 1454305
  Only 1 left In Stock, Usually ships within 1 business day
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Mercedes S420 Engine Coolant Thermostat, OEM: 33931Gates
1994-1999 Mercedes-Benz S420 Gates Engine Coolant Thermostat 33931
19.05, Save 39%   NEW ITEM
OEM: 33931, Item: 1448075
  Only 1 left In Stock, Usually ships within 1 business day
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Mercedes S420 Engine Coolant Thermostat, OEM: 143-0690/1430690Beck Arnley
1994-1995 Mercedes-Benz S420 Beck Arnley Engine Coolant Thermostat 143-0690
19.35, Save 39%   NEW ITEM
OEM: 143-0690, Item: 945604
  Only 2 left In Stock, Usually ships within 1 business day
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Mercedes S420 Thermostat (80 deg. C), OEM: 116 200 03 15/1162000315Wahler
1994-1995 Mercedes-Benz S420 Wahler Thermostat (80 deg. C) 116 200 03 15
19.85, Save 39%   NEW ITEM
OEM: 116 200 03 15, Item: 487738
  In Stock, Usually ships within 1 business day
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Mercedes S420 Engine Coolant Thermostat, OEM: 14578Stant
1994-1999 Mercedes-Benz S420 Stant Engine Coolant Thermostat 14578
20.05, Save 39%   NEW ITEM
OEM: 14578, Item: 383632
  In Stock, Usually ships within 1 business day
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Mercedes S420 Thermostat (80 deg. C), OEM: 116 200 03 15/1162000315Mahle
1994-1995 Mercedes-Benz S420 Mahle Thermostat (80 deg. C) 116 200 03 15
20.05, Save 39%  
OEM: 116 200 03 15, Item: 487739
  In Stock, Usually ships within 1 business day
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Mercedes S420 Gates Engine Coolant Thermostat, OEM: GAT 33931/GAT33931Gates
1994-1999 Mercedes-Benz S420 Gates Engine Coolant Thermostat
20.25,  
OEM: GAT 33931, Item: 243370
  Should ship within a week to 10 days
Select year, make, model above to verify this part fits your vehicle

Mercedes S420 Engine Coolant Thermostat, OEM: TX2680DMahle
1994-1999 Mercedes-Benz S420 Mahle Engine Coolant Thermostat TX2680D
20.75, Save 40%   NEW ITEM
OEM: TX2680D, Item: 1056317
  Only 4 left In Stock, Usually ships within 1 business day
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Mercedes S420 Gates Engine Coolant Thermostat/Water Outlet Assembly, OEM: GAT 33933/GAT33933Gates
1994-1999 Mercedes-Benz S420 Gates Engine Coolant Thermostat/Water Outlet Assembly
24.85, Save 14%  
OEM: GAT 33933, Item: 243367
  Should ship within a week to 10 days
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Mercedes S420 Engine Coolant Thermostat, OEM: TX2671D1Mahle
1994-1999 Mercedes-Benz S420 Mahle Engine Coolant Thermostat TX2671D1
25.25, Save 40%   NEW ITEM
OEM: TX2671D1, Item: 1056316
  Only 4 left In Stock, Usually ships within 1 business day
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Mercedes S420 Engine Coolant Thermostat, OEM: 2.118.71.316/211871316Mahle
1994-1995 Mercedes-Benz S420 Mahle Engine Coolant Thermostat 2.118.71.316
26.15, Save 39%   NEW ITEM
OEM: 2.118.71.316, Item: 1365415
  In Stock, Usually ships within 1 business day
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Mercedes S420 Thermostat, OEM: 413780DWahler
1994-1995 Mercedes-Benz S420 Wahler Thermostat 413780D
26.75, Save 39%   NEW ITEM
OEM: 413780D, Item: 345816
  Only 6 left In Stock, Usually ships within 1 business day
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Mercedes S420 Engine Coolant Thermostat, OEM: 33933Gates
1994-1999 Mercedes-Benz S420 Gates Engine Coolant Thermostat 33933
29.05, Save 39%   NEW ITEM
OEM: 33933, Item: 1340456
  Only 1 left In Stock, Usually ships within 1 business day
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Mercedes S420 Engine Coolant Thermostat, OEM: 14598Stant
1994-1999 Mercedes-Benz S420 Stant Engine Coolant Thermostat 14598
30.45, Save 39%   NEW ITEM
OEM: 14598, Item: 383634
  Only 3 left In Stock, Usually ships within 1 business day
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Wahler
1994-1999 Mercedes-Benz S420 Wahler Thermostat 1192000015
30.55, Save 39%   NEW ITEM
OEM: 1192000015, Item: 61852
  In Stock, Usually ships within 1 business day
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Motorad
1994-1999 Mercedes-Benz S420 Motorad Engine Coolant Thermostat 832-176
31.05, Save 39%   NEW ITEM
OEM: 832-176, Item: 1405272
  Only 2 left In Stock, Usually ships within 1 business day
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Mercedes S420 Thermostat, OEM: 143-0822/1430822Beck Arnley
1994-1999 Mercedes-Benz S420 Beck Arnley Thermostat 143-0822
31.35, Save 39%  
OEM: 143-0822, Item: 302678
  Only 1 left In Stock, Usually ships within 1 business day
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Mercedes S420 Engine Coolant Thermostat, OEM: 143-0822/1430822Beck Arnley
1994-1999 Mercedes-Benz S420 Beck Arnley Engine Coolant Thermostat 143-0822
32.25, Save 39%   NO STOCK
OEM: 143-0822, Item: 579415
  Restock date not known
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