Car PartsMazda PartsMazda Cosmo PartsMazda Cosmo Coolant & Radiator Hose

Mazda Cosmo Coolant & Radiator Hose

Great cars and trucks like your Cosmo need great parts.

Anyone who owns a Mazda knows that when it comes to repairing their automobile only the absolute best replacement parts will do. You purchased your Cosmo because its best-in-class value and long-lasting quality agreed with your nature; so why would you settle for second best when it comes to the highest quality auto parts? Auto enthusiasts appreciate the a sporty attitude built into each Mazda, and understand that only the best repair Cosmo parts will suffice when your car or truck needs fixing. Your Mazda dealership isn't the only place to find genuine or original equipment quality parts to repair your Cosmo.

What Coolant & Radiator Hose does for your vehicle.

The engineers that designed the motor in your vehicle have determined an optimal operating temperature. That's why your Mazda Cosmo engine has a network of cooling hoses transferring a mixture of water and ethylene glycol throughout the engine. The radiator hoses under your hood connect the water pump and engine block to the radiator core, while other coolant hoses direct coolant through or past the thermostat housing, heater core, and the coolant reservoir. If a Mazda Cosmo radiator or coolant hose gets a leak, then the motor will not be able to cool itself and the temperature will increase; leading to engine failure.

Good products, great prices, the best people.

Select Your YearWhen your Mazda requires the best replacement Coolant & Radiator Hose, there's no need to waste time looking anywhere other than the authority, Car Parts Discount. Don't let a Coolant & Radiator Hose repair spell the end of your car, truck, or SUV, and don't risk lowering its resale value by buying anything but the best repair parts. Make all your future car parts purchases at carpartsdiscount.com and save time and money on all your upcoming repairs. Need 1978, 1977, 1976 Mazda Cosmo Coolant & Radiator Hose parts? We've got them right here.

Select Your Year

Mazda Cosmo Radiator Coolant Hose, OEM: 25476
Gates Radiator Coolant Hose 25476
7.45, Save 39%  
OEM: 25476, Item: 139065
10 or More In Stock, Usually ships within 1 business day

Mazda Cosmo, 1.3L 1308CC 79Cu. In. R2
Mazda Cosmo Radiator Coolant Hose, OEM: 25473
Gates Radiator Coolant Hose 25473
6.85, Save 39%   POPULAR
OEM: 25473, Item: 139080
10 or More In Stock, Usually ships within 1 business day

Mazda Cosmo, 1.3L 1308CC 79Cu. In. R2
Mazda Cosmo Radiator Coolant Hose, OEM: 20953
Gates Radiator Coolant Hose 20953
9.35, Save 40%   NEW ITEM
OEM: 20953, Item: 140365
10 or More In Stock, Usually ships within 1 business day

Mazda Cosmo, 1.3L 1308CC 79Cu. In. R2
Mazda Cosmo Radiator Coolant Hose, OEM: 20900
Gates Radiator Coolant Hose 20900
7.65, Save 39%   NEW ITEM
OEM: 20900, Item: 141615
10 or More In Stock, Usually ships within 1 business day

Mazda Cosmo, 1.3L 1308CC 79Cu. In. R2
Mazda Cosmo Radiator Coolant Hose, OEM: 31635
ACDelco Radiator Coolant Hose 31635
11.05, Save 39%   NEW ITEM
OEM: 31635, Item: 694056
4 In Stock, Usually ships within 1 business day

Mazda Cosmo, 1.3L 1308CC 79Cu. In. R2
Mazda Cosmo Flex Radiator Hose, OEM: 81151
Dayco Flex Radiator Hose 81151
6.85, Save 40%   NEW ITEM
OEM: 81151, Item: 666687
3 In Stock, Usually ships within 1-2 business days

Mazda Cosmo
Mazda Cosmo Curved Radiator Hose, OEM: 70975
Dayco Curved Radiator Hose 70975
11.55, Save 40%   NEW ITEM
OEM: 70975, Item: 666724
2 In Stock, Usually ships within 1-2 business days

Mazda Cosmo
Mazda Cosmo Flex Radiator Hose, OEM: 81121
Dayco Flex Radiator Hose 81121
6.45, Save 39%   NEW ITEM
OEM: 81121, Item: 583232
2 In Stock, Usually ships within 1-2 business days

Mazda Cosmo
ACDelco Radiator Coolant Hose 20096S
12.55, Save 39%   NEW ITEM
OEM: 20096S, Item: 693535
1 In Stock, Usually ships within 1 business day

Mazda Cosmo, 1.3L 1308CC 79Cu. In. R2