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Mazda PartsMazda Cosmo PartsCoolant & Radiator Hose

Mazda Cosmo Coolant & Radiator Hose

Great cars and trucks like your Cosmo need great parts.

Select Your VehicleYou purchased your Cosmo because its best-in-class value and long-lasting quality appealed to your senses; so why would you settle for second rate when it comes to superior quality auto parts? When your Mazda Cosmo was born, it was destined for a driver who values economical pricing in their automobile. The vehicle in your driveway is head and shoulders above the rest compared to all the other cars, trucks, and SUVs currently being driven today. Anyone who drives a Mazda knows that when it comes to maintaining their automobile only the highest quality replacement parts will do.

The function and purpose of Coolant & Radiator Hose.

Car or truck motors must keep cool if they are to maintain operational status. That's why your Mazda Cosmo engine has a network of radiator and coolant hoses connecting its vital cooling components. The radiator hoses under your hood connect the engine block and water pump to the radiator, while other coolant hoses send the ethylene glycol mixture through the thermostat housing, heater core, and the coolant reservoir. If a Mazda Cosmo radiator or coolant hose springs a leak, then coolant pressure will drop and it could boil; leading to engine failure.

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

Given all the trouble that can be involved with fixing broken parts on your car or truck, let www.carpartsdiscount.com be the first place you go to make buying it easy. At Car Parts Discount, we have live customer service members available with enough expertise to help you buy the correct Mazda Cosmo part for your project or repair. Buying new Mazda parts from www.carpartsdiscount.com means you are taking advantage of the highest quality original and aftermarket replacement Cosmo parts on the internet. Just choose your year from the list below to find the right Mazda Cosmo Coolant & Radiator Hose for your 1978, 1977, 1976 model.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Select Your Year
Mazda Cosmo Radiator Coolant Hose, OEM: 20900Gates
1976-1978 Mazda Cosmo Gates Radiator Coolant Hose 20900
6.15, Save 39%   NEW ITEM
OEM: 20900, Item: 141615
  In Stock, Usually ships within 1 business day

Curved Hose

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

Mazda Cosmo Radiator Coolant Hose, OEM: 81121Dayco
1976-1978 Mazda Cosmo Dayco Radiator Coolant Hose 81121
6.45, Save 39%   NEW ITEM
OEM: 81121, Item: 583232
  Only 3 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

Mazda Cosmo Radiator Coolant Hose, OEM: 81151Dayco
1976-1978 Mazda Cosmo Dayco Radiator Coolant Hose 81151
6.85, Save 40%   NEW ITEM
OEM: 81151, Item: 666687
  Only 2 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Mazda Cosmo Radiator Coolant Hose, OEM: 25476Gates
1976-1978 Mazda Cosmo Gates Radiator Coolant Hose 25476
7.45, Save 39%   NEW ITEM
OEM: 25476, Item: 139065
  In Stock, Usually ships within 1 business day

Vulco-Flex Ii Hose

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Vehicle Install Locations: Upper

Mazda Cosmo Radiator Coolant Hose, OEM: 25473Gates
1976-1978 Mazda Cosmo Gates Radiator Coolant Hose 25473
8.15, Save 40%   NEW ITEM
OEM: 25473, Item: 139080
  In Stock, Usually ships within 1 business day

Vulco-Flex Ii Hose

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Vehicle Install Locations: Lower

Mazda Cosmo Radiator Coolant Hose, OEM: 20953Gates
1976-1978 Mazda Cosmo Gates Radiator Coolant Hose 20953
9.15, Save 40%   NEW ITEM
OEM: 20953, Item: 140365
  In Stock, Usually ships within 1 business day

Curved Hose

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Vehicle Install Locations: Upper

Mazda Cosmo Radiator Coolant Hose, OEM: 31635ACDelco
1976-1978 Mazda Cosmo ACDelco Radiator Coolant Hose 31635
10.65, Save 40%   NEW ITEM
OEM: 31635, Item: 694056
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper

Mazda Cosmo Radiator Coolant Hose, OEM: 70975Dayco
1976-1978 Mazda Cosmo Dayco Radiator Coolant Hose 70975
11.55, Save 40%   NEW ITEM
OEM: 70975, Item: 666724
  Only 2 left In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper