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Mazda PartsMazda B1800 PartsThermostats

Mazda B1800 Thermostats

Great cars and trucks like your B1800 need great parts.

Select Your VehicleAnyone who owns a Mazda knows that when it comes to maintaining their car, truck, or SUV only the absolute best replacement parts will do. Car aficionados appreciate the a sporty attitude built into each Mazda, and understand that only top quality repair B1800 parts will suffice when your car or truck needs fixing. While it may not be difficult to buy replacement parts for Mazda vehicles, these days only the highest quality are required to maintain your car or truck. You purchased your B1800 because its fuel efficiency and long-lasting quality agreed with your nature; so why would you settle for second best when it comes to superior quality auto parts?

The function and purpose of Thermostats.

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 gets the coolant hot so that the engine warms up. Once it reaches an optimal operating temperature, your Mazda B1800 thermostat then opens up and allows the coolant into the radiator. Now your coolant gets cooled as it recirculates through your Mazda B1800 engine; keeping 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.

You've tried the rest, now try the best.

Buying new Mazda parts from www.carpartsdiscount.com means you are taking advantage of the absolute greatest original and aftermarket replacement B1800 parts on the internet. Bring your B1800 back to life with the highest quality new or rebuilt parts from the experts at Car Parts Discount. At Car Parts Discount, we have real customer support agents available with enough expertise to help you purchase the correct Mazda B1800 part for your needs. When it comes to Mazda B1800 Thermostats parts, you can find them for 1978, 1977 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
Mazda B1800 Engine Coolant Thermostat, OEM: 240-180/240180Motorad
1977-1978 Mazda B1800 Motorad Engine Coolant Thermostat 240-180
2.75, Save 40%   NEW ITEM
OEM: 240-180, Item: 1404966
  Only 6 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Mazda B1800 Thermostat, 82C / 180F, OEM: 19300657003A82Motorad
1977-1978 Mazda B1800 Motorad Thermostat, 82C / 180F 19300657003A82
3.85, Save 40%   NEW ITEM
OEM: 19300657003A82, Item: 69230
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Mazda B1800 Engine Coolant Thermostat, OEM: 33489Gates
1977-1978 Mazda B1800 Gates Engine Coolant Thermostat 33489
4.05, Save 40%   NEW ITEM
OEM: 33489, Item: 667739
  Only 5 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Mazda B1800 Engine Coolant Thermostat, OEM: 33488Gates
1977-1978 Mazda B1800 Gates Engine Coolant Thermostat 33488
4.05, Save 40%   NEW ITEM
OEM: 33488, Item: 1385641
  Only 3 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Mazda B1800 Engine Coolant Thermostat, OEM: 12T24DACDelco
1977-1978 Mazda B1800 ACDelco Engine Coolant Thermostat 12T24D
4.15, Save 39%   NEW ITEM
OEM: 12T24D, Item: 885163
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Mazda B1800 Thermostat, 88C / 190F, OEM: 19300657003A88Motorad
1977-1978 Mazda B1800 Motorad Thermostat, 88C / 190F 19300657003A88
4.15, Save 40%   NEW ITEM
OEM: 19300657003A88, Item: 69231
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Mazda B1800 Thermostat, 71C / 160F, OEM: 19300657003A71Motorad
1977-1978 Mazda B1800 Motorad Thermostat, 71C / 160F 19300657003A71
4.45, Save 40%   NEW ITEM
OEM: 19300657003A71, Item: 69229
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Mazda B1800 Engine Coolant Thermostat, OEM: 2040-180/2040180Motorad
1977-1978 Mazda B1800 Motorad Engine Coolant Thermostat 2040-180
4.95, Save 40%   NEW ITEM
OEM: 2040-180, Item: 1404917
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Mazda B1800 Engine Coolant Thermostat, OEM: 33489SGates
1977-1978 Mazda B1800 Gates Engine Coolant Thermostat 33489S
5.35, Save 40%  
OEM: 33489S, Item: 621048
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Mazda B1800 Engine Coolant Thermostat, OEM: 33488SGates
1977-1978 Mazda B1800 Gates Engine Coolant Thermostat 33488S
5.35, Save 40%   NEW ITEM
OEM: 33488S, Item: 883839
  Only 5 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Mazda B1800 Engine Coolant Thermostat, OEM: 12TP9DACDelco
1977-1978 Mazda B1800 ACDelco Engine Coolant Thermostat 12TP9D
5.55, Save 39%   NEW ITEM
OEM: 12TP9D, Item: 885133
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Mazda B1800 Thermostat, OEM: 143-0689/1430689Beck Arnley
1977-1978 Mazda B1800 Beck Arnley Thermostat 143-0689
5.65, Save 39%   NEW ITEM
OEM: 143-0689, Item: 302614
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Mazda B1800 Thermostat, 82C / 180F, OEM: 1930065700382
1977-1978 Mazda B1800 Tama Thermostat, 82C / 180F 1930065700382
5.65, Save 39%   NEW ITEM
OEM: 1930065700382, Item: 69228
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Mazda B1800 Engine Coolant Thermostat, OEM: 143-0689/1430689Beck Arnley
1977-1978 Mazda B1800 Beck Arnley Engine Coolant Thermostat 143-0689
5.85, Save 39%   NEW ITEM
OEM: 143-0689, Item: 579384
  Only 5 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Mazda B1800 Thermostat, OEM: 143-0688/1430688Beck Arnley
1977-1978 Mazda B1800 Beck Arnley Thermostat 143-0688
6.55, Save 40%   NEW ITEM
OEM: 143-0688, Item: 302613
  Only 9 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Mazda B1800 Engine Coolant Thermostat, OEM: 143-0688/1430688Beck Arnley
1977-1978 Mazda B1800 Beck Arnley Engine Coolant Thermostat 143-0688
6.75, Save 39%   NEW ITEM
OEM: 143-0688, Item: 579383
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Mazda B1800 Thermostat, 71C / 160F, OEM: 1930065700371
1977-1978 Mazda B1800 Tama Thermostat, 71C / 160F 1930065700371
6.85, Save 39%   NEW ITEM
OEM: 1930065700371, Item: 69227
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Mazda B1800 Thermostat, OEM: 143-0687/1430687Beck Arnley
1977-1978 Mazda B1800 Beck Arnley Thermostat 143-0687
7.35, Save 40%  
OEM: 143-0687, Item: 302612
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Mazda B1800 Engine Coolant Thermostat, OEM: 7240-180/7240180Motorad
1977-1978 Mazda B1800 Motorad Engine Coolant Thermostat 7240-180
6.65, Save 40%   NO STOCK
OEM: 7240-180, Item: 1415834
  Restock date not known
Select year, make, model above to verify this part fits your vehicle