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Mazda PartsMazda RX-3 PartsThermostats

Mazda RX-3 Thermostats

Why you drive your RX-3.

Select Your VehicleYour Mazda dealership isn't the only place to buy trusted replacement parts for your RX-3. You purchased your RX-3 because its best-in-class value and economical pricing appealed to your senses; so why would you be okay with second best when it comes to the highest quality auto parts? It's not all the time that you realize that you have to buy a replacement Thermostats to repair your vehicle. When your Mazda RX-3 left the factory, it was destined for a person with discerning taste who prioritizes long-lasting quality in their automobile.

Why Thermostats replacement is so important.

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; shutting off access to the radiator. This cycles the coolant through the engine block and gets it hot. Once it reaches an ideal temperature, your Mazda RX-3 thermostat responds by directing coolant to the radiator. Now your coolant gets cooled as it recirculates through your Mazda RX-3 engine; keeping it within a specific range of temperatures that are ideal for engine performance... all thanks to the thermostat.

The best auto parts .

At Car Parts Discount, we have live customer service members here with enough expertise to help you buy the appropriate Mazda RX-3 part for your needs. Given all the trouble that can be involved with installing a part to fix your car or truck, let www.carpartsdiscount.com be the first place you go to make purchasing it easy. When your Mazda needs a top quality replacement Thermostats, there's no need to go somewhere besides the authority, Car Parts Discount. Need 1978, 1977, 1976, 1975, 1974, 1973, 1972 Mazda RX-3 Thermostats parts? We've got them right here.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Mazda RX-3 Engine Coolant Thermostat, OEM: 233-180JV/233180JVMotorad
1972-1978 Mazda RX-3 Motorad Engine Coolant Thermostat 233-180JV
4.65, Save 40%   NEW ITEM
OEM: 233-180JV, Item: 1404958
  Only 1 left In Stock, Usually ships within 1 business day
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Mazda RX-3 Engine Coolant Thermostat, OEM: 13398Stant
1972-1978 Mazda RX-3 Stant Engine Coolant Thermostat 13398
5.35, Save 39%   NEW ITEM
OEM: 13398, Item: 642468
  In Stock, Usually ships within 1 business day
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Mazda RX-3 Engine Coolant Thermostat, OEM: 13399Stant
1972-1978 Mazda RX-3 Stant Engine Coolant Thermostat 13399
5.35, Save 39%   NEW ITEM
OEM: 13399, Item: 642469
  In Stock, Usually ships within 1 business day
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Mazda RX-3 Engine Coolant Thermostat, OEM: 33188SGates
1972-1978 Mazda RX-3 Gates Engine Coolant Thermostat 33188S
5.55, Save 40%   NEW ITEM
OEM: 33188S, Item: 678737
  Only 6 left In Stock, Usually ships within 1 business day
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Mazda RX-3 Engine Coolant Thermostat, OEM: 33189SGates
1972-1978 Mazda RX-3 Gates Engine Coolant Thermostat 33189S
5.55, Save 40%   NEW ITEM
OEM: 33189S, Item: 1479387
  Only 1 left In Stock, Usually ships within 1 business day
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Mazda RX-3 Engine Coolant Thermostat, OEM: 45398Stant
1972-1978 Mazda RX-3 Stant Engine Coolant Thermostat 45398
5.95, Save 39%   NEW ITEM
OEM: 45398, Item: 383804
  Only 3 left In Stock, Usually ships within 1 business day
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Mazda RX-3 Engine Coolant Thermostat, OEM: 45399Stant
1972-1978 Mazda RX-3 Stant Engine Coolant Thermostat 45399
5.95, Save 39%   NEW ITEM
OEM: 45399, Item: 383805
  In Stock, Usually ships within 1 business day
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Mazda RX-3 Gates Engine Coolant Thermostat, OEM: 33188Gates
1972-1978 Mazda RX-3 Gates Engine Coolant Thermostat
6.25, Save 39%   NEW ITEM
OEM: 33188, Item: 242879
  In Stock, Usually ships within 1 business day
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Mazda RX-3 Gates Engine Coolant Thermostat, OEM: 33189Gates
1972-1978 Mazda RX-3 Gates Engine Coolant Thermostat
6.25, Save 39%   NEW ITEM
OEM: 33189, Item: 242878
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Mazda RX-3 Gates Engine Coolant Thermostat, OEM: 33189SGates
1972-1978 Mazda RX-3 Gates Engine Coolant Thermostat
6.25, Save 39%   NEW ITEM
OEM: 33189S, Item: 242876
  Only 6 left In Stock, Usually ships within 1 business day
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Mazda RX-3 Engine Coolant Thermostat, OEM: 2033-180/2033180Motorad
1972-1978 Mazda RX-3 Motorad Engine Coolant Thermostat 2033-180
6.45, Save 40%   NEW ITEM
OEM: 2033-180, Item: 1404915
  Only 6 left In Stock, Usually ships within 1 business day
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Mazda RX-3 Thermostat, 82C / 180F, OEM: MD01529982Motorad
1974-1978 Mazda RX-3 Motorad Thermostat, 82C / 180F MD01529982
6.85, Save 40%   POPULAR
OEM: MD01529982, Item: 118994
  In Stock, Usually ships within 1 business day
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Mazda RX-3 Thermostat, OEM: 143-0081/1430081Beck Arnley
1972-1978 Mazda RX-3 Beck Arnley Thermostat 143-0081
6.95, Save 39%   NEW ITEM
OEM: 143-0081, Item: 302585
  Only 7 left In Stock, Usually ships within 1 business day

Only, Does Not Include Housing.

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Mazda RX-3 Engine Coolant Thermostat, OEM: 143-0081/1430081Beck Arnley
1972-1978 Mazda RX-3 Beck Arnley Engine Coolant Thermostat 143-0081
7.15, Save 39%   NEW ITEM
OEM: 143-0081, Item: 579366
  Only 1 left In Stock, Usually ships within 1 business day
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Mazda RX-3 Thermostat, 71C / 160F, OEM: MD01529971Motorad
1974-1978 Mazda RX-3 Motorad Thermostat, 71C / 160F MD01529971
7.95, Save 39%  
OEM: MD01529971, Item: 118992
  In Stock, Usually ships within 1 business day
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Mazda RX-3 Thermostat, OEM: MD01529988Motorad
1974-1975 Mazda RX-3 Motorad Thermostat MD01529988
8.05, Save 40%   NEW ITEM
OEM: MD01529988, Item: 118996
  In Stock, Usually ships within 1 business day
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Mishimoto
1975, 1977 Mazda RX-3 Mishimoto Engine Coolant Thermostat MMTS-MUS-96
Add for Price, Save 36%   NEW ITEM
OEM: MMTS-MUS-96, Item: 1335776
  Only 3 left In Stock, Usually ships within 1-2 business days
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Mishimoto
1975, 1977 Mazda RX-3 Mishimoto Engine Coolant Thermostat MMTS-MUS-96A
Add for Price, Save 36%   NEW ITEM
OEM: MMTS-MUS-96A, Item: 1378950
  Only 2 left In Stock, Usually ships within 1-2 business days
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