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Cadillac CTS Thermostats

You enjoy taking care of your CTS.

Select Your VehicleObviously, you didn't buy your CTS unless you wanted to buy long-lasting quality and dependability both impeccably combined into one car, truck, or SUV. Your Cadillac dealership isn't the only place to locate trusted parts to repair your CTS. When your Cadillac CTS left the factory, it was destined for a driver who wants unique styling in their automobile. The vehicle in your driveway is head and shoulders above the rest compared to all the other vehicles on the road today.

What Thermostats does for your vehicle.

Your car or truck has a liquid-cooled 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 an ideal temperature, your Cadillac CTS thermostat then opens up and allows the coolant into the radiator. Now your coolant is part of a constant cycle in your Cadillac CTS engine that keeps it at a steady and controlled temperature determined for the engine to achieve the best balance between power, fuel efficiency, and emissions... all thanks to the thermostat.

Good products, prices that won't break your bank, knowledgeable professionals.

When your Cadillac requires the best replacement Thermostats, there's no need to waste time looking anywhere other than the authority, Car Parts Discount. Get your CTS back on the road with the highest quality repair parts from the experts at Car Parts Discount. Trust in the value of the parts you get from carpartsdiscount.com and save time and money on all your upcoming repairs. If your car or truck was built in 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003, then you will find the correct Cadillac CTS Thermostats parts right here.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Cadillac CTS Engine Coolant Thermostat, OEM: 456-187/456187Motorad
2004-2005 Cadillac CTS Motorad Engine Coolant Thermostat 456-187
5.45, Save 40%   NEW ITEM
OEM: 456-187, Item: 1405079
  Only 9 left In Stock, Usually ships within 1 business day
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Cadillac CTS Engine Coolant Thermostat, OEM: 33963Gates
2004-2005 Cadillac CTS Gates Engine Coolant Thermostat 33963
5.65, Save 39%   POPULAR
OEM: 33963, Item: 621075
  In Stock, Usually ships within 1 business day
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Cadillac CTS Engine Coolant Thermostat, OEM: 14948Stant
2004-2007 Cadillac CTS Stant Engine Coolant Thermostat 14948
5.75, Save 40%  
OEM: 14948, Item: 383664
  In Stock, Usually ships within 1 business day
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Cadillac CTS Engine Coolant Thermostat, OEM: 34198Gates
2009-2015 Cadillac CTS Gates Engine Coolant Thermostat 34198
6.75, Save 39%   NEW ITEM
OEM: 34198, Item: 675485
  In Stock, Usually ships within 1 business day
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Cadillac CTS Engine Coolant Thermostat, OEM: 48759Stant
2003-2004 Cadillac CTS Stant Engine Coolant Thermostat 48759
10.45, Save 40%   NEW ITEM
OEM: 48759, Item: 383893
  In Stock, Usually ships within 1 business day
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Cadillac CTS Engine Coolant Thermostat, OEM: 34812Gates
2006-2007 Cadillac CTS Gates Engine Coolant Thermostat 34812
10.85, Save 39%   NEW ITEM
OEM: 34812, Item: 1421948
  Only 2 left In Stock, Usually ships within 1 business day
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Cadillac CTS Engine Coolant Thermostat, OEM: 15148Stant
2004-2015 Cadillac CTS Stant Engine Coolant Thermostat 15148
12.25, Save 39%  
OEM: 15148, Item: 403088
  In Stock, Usually ships within 1 business day
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Cadillac CTS Engine Coolant Thermostat, OEM: 15158Stant
2009-2015 Cadillac CTS Stant Engine Coolant Thermostat 15158
15.75, Save 39%   NEW ITEM
OEM: 15158, Item: 403089
  In Stock, Usually ships within 1 business day
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Cadillac CTS Engine Coolant Thermostat, OEM: 131-134/131134ACDelco
2003-2004 Cadillac CTS ACDelco Engine Coolant Thermostat 131-134
16.15, Save 39%   NEW ITEM
OEM: 131-134, Item: 887728
  Only 8 left In Stock, Usually ships within 1 business day
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Motorad
2006-2007 Cadillac CTS Motorad Engine Coolant Thermostat 524-190
16.95, Save 39%   NEW ITEM
OEM: 524-190, Item: 1405104
  Only 1 left In Stock, Usually ships within 1 business day
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Cadillac CTS Engine Coolant Thermostat, OEM: 131-156/131156ACDelco
2004-2007 Cadillac CTS ACDelco Engine Coolant Thermostat 131-156
18.25, Save 39%   NEW ITEM
OEM: 131-156, Item: 887733
  In Stock, Usually ships within 1 business day
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Cadillac CTS Engine Coolant Thermostat, OEM: 12T121DACDelco
2004-2005 Cadillac CTS ACDelco Engine Coolant Thermostat 12T121D
19.95, Save 39%   NEW ITEM
OEM: 12T121D, Item: 885144
  In Stock, Usually ships within 1 business day
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Cadillac CTS Engine Coolant Thermostat, OEM: 33911Gates
2003-2004 Cadillac CTS Gates Engine Coolant Thermostat 33911
22.35, Save 39%   NEW ITEM
OEM: 33911, Item: 1340454
  Only 5 left In Stock, Usually ships within 1 business day
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Cadillac CTS Engine Coolant Thermostat, OEM: 349-198/349198Motorad
2003-2004 Cadillac CTS Motorad Engine Coolant Thermostat 349-198
23.85, Save 39%   NEW ITEM
OEM: 349-198, Item: 1407349
  Only 2 left In Stock, Usually ships within 1 business day
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Cadillac CTS Engine Coolant Thermostat, OEM: 523-190/523190Motorad
2009-2014 Cadillac CTS Motorad Engine Coolant Thermostat 523-190
25.25, Save 39%   NEW ITEM
OEM: 523-190, Item: 1405103
  Only 1 left In Stock, Usually ships within 1 business day
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Cadillac CTS Engine Coolant Thermostat / Water Inlet Assembly, OEM: 15-11057/1511057ACDelco
2004-2007 Cadillac CTS ACDelco Engine Coolant Thermostat / Water Inlet Assembly 15-11057
33.85, Save 39%   NEW ITEM
OEM: 15-11057, Item: 885406
  In Stock, Usually ships within 1 business day
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Cadillac CTS Engine Coolant Thermostat Kit, OEM: 131-160/131160ACDelco
2009-2015 Cadillac CTS ACDelco Engine Coolant Thermostat Kit 131-160
34.15, Save 39%   POPULAR
OEM: 131-160, Item: 887735
  In Stock, Usually ships within 1 business day
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Cadillac CTS Engine Coolant Thermostat, OEM: 34702Gates
2004-2007 Cadillac CTS Gates Engine Coolant Thermostat 34702
34.25, Save 39%   NEW ITEM
OEM: 34702, Item: 1159563
  Only 5 left In Stock, Usually ships within 1 business day
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Cadillac CTS Engine Coolant Thermostat, OEM: 12T82EACDelco
2003-2004 Cadillac CTS ACDelco Engine Coolant Thermostat 12T82E
36.25, Save 39%   NEW ITEM
OEM: 12T82E, Item: 885190
  Only 6 left In Stock, Usually ships within 1 business day
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Cadillac CTS Engine Coolant Thermostat, OEM: 521-180/521180Motorad
2004-2007 Cadillac CTS Motorad Engine Coolant Thermostat 521-180
36.45, Save 39%   NEW ITEM
OEM: 521-180, Item: 1405101
  Only 3 left In Stock, Usually ships within 1 business day
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Cadillac CTS Engine Coolant Thermostat, OEM: 524KTMotorad
2004-2007 Cadillac CTS Motorad Engine Coolant Thermostat 524KT
36.85, Save 39%   NEW ITEM
OEM: 524KT, Item: 1405235
  Only 3 left In Stock, Usually ships within 1 business day
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Cadillac CTS Engine Coolant Thermostat/Water Outlet Assembly, OEM: 15-10580/1510580ACDelco
2003-2004 Cadillac CTS ACDelco Engine Coolant Thermostat/Water Outlet Assembly 15-10580
38.85, Save 39%   NEW ITEM
OEM: 15-10580, Item: 885362
  Only 4 left In Stock, Usually ships within 1 business day
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Cadillac CTS Engine Coolant Thermostat, OEM: MMTS-VET-05/MMTSVET05Mishimoto
2009 Cadillac CTS Mishimoto Engine Coolant Thermostat MMTS-VET-05
Add for Price, Save 36%   NEW ITEM
OEM: MMTS-VET-05, Item: 1339168
  Only 7 left In Stock, Usually ships within 1-2 business days
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Cadillac CTS Engine Coolant Thermostat, OEM: MMTS-VET-97L/MMTSVET97LMishimoto
2004, 2006 Cadillac CTS Mishimoto Engine Coolant Thermostat MMTS-VET-97L
Add for Price, Save 36%   NEW ITEM
OEM: MMTS-VET-97L, Item: 1335438
  Only 8 left In Stock, Usually ships within 1-2 business days
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Cadillac CTS Engine Coolant Thermostat, OEM: 735-180/735180Motorad
2008-2015 Cadillac CTS Motorad Engine Coolant Thermostat 735-180
51.65, Save 39%   NEW ITEM
OEM: 735-180, Item: 1405257
  Only 2 left In Stock, Usually ships within 1 business day
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Cadillac CTS Engine Coolant Thermostat, OEM: 34055Gates
2004-2010 Cadillac CTS Gates Engine Coolant Thermostat 34055
53.95, Save 39%   NEW ITEM
OEM: 34055, Item: 1154408
  Only 1 left In Stock, Usually ships within 1 business day
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Cadillac CTS Engine Coolant Thermostat, OEM: 48818Stant
2004-2010 Cadillac CTS Stant Engine Coolant Thermostat 48818
57.95, Save 39%   NEW ITEM
OEM: 48818, Item: 383899
  In Stock, Usually ships within 1 business day
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Cadillac CTS Engine Coolant Thermostat, OEM: 34717Gates
2011-2018 Cadillac CTS Gates Engine Coolant Thermostat 34717
11.45, Save 40%   NO STOCK
OEM: 34717, Item: 1159565
  Restock date not known
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