Car PartsCadillac PartsCadillac STS PartsCadillac STS Coolant & Radiator Hose

Cadillac STS Coolant & Radiator Hose

Keeping your STS in top shape is your top priority.

It's not all the time that you find yourself in need of a replacement Coolant & Radiator Hose to repair your car or truck. You purchased your STS because its performance and unique styling struck a chord inside you; so why would you settle for second rate when it comes to the highest quality auto parts? Your Cadillac dealership isn't the only place to buy trusted parts to repair your STS. Anyone who drives a Cadillac knows that when it comes to repairing their car, truck, or SUV only the most superior replacement parts will do.

Why Coolant & Radiator Hose replacement is so important.

Engines need to keep cool if they are to maintain operational status. That's why your Cadillac STS 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 Cadillac STS radiator or coolant hose develops a leak, then your engine will lose its ability to maintain the prescribed operating temperature; leading to engine failure.

What we have to offer.

Select Your YearGet your STS back on the road with the highest quality replacement parts from the experts at Car Parts Discount. Buy all the car parts you will ever need from carpartsdiscount.com and realize incredible savings on all your upcoming repairs. At Car Parts Discount, we have real customer support agents available with enough expertise to help you select the correct Cadillac STS part for your project or repair. When it comes to Cadillac STS Coolant & Radiator Hose parts, you can find them for 2011, 2010, 2009, 2008, 2007, 2006, 2005 models by clicking the appropriate year below.

Cadillac STS Radiator Coolant Hose, OEM: 24020
Gates Radiator Coolant Hose 24020
19.05, Save 39%   NEW ITEM
OEM: 24020, Item: 139125, 36/Pkg
10 or More In Stock, Usually ships within 1 business day

Cadillac STS, 4.4L 4371CC 267Cu. In. V8
Cadillac STS Radiator Coolant Hose, OEM: 23032
Gates Radiator Coolant Hose 23032
57.05, Save 39%   NEW ITEM
OEM: 23032, Item: 143445
10 or More In Stock, Usually ships within 1 business day

Cadillac STS, 4.6L 4565CC 279Cu. In. V8
Cadillac STS, 4.6L 4600CC 281Cu. In. V8
Cadillac STS Radiator Coolant Hose, OEM: 21366
Gates Radiator Coolant Hose 21366
8.75, Save 40%   NEW ITEM
OEM: 21366, Item: 139533
10 or More In Stock, Usually ships within 1 business day

Cadillac STS, 4.6L 4565CC 279Cu. In. V8
Cadillac STS, 4.6L 4600CC 281Cu. In. V8
Cadillac STS Gates Radiator Coolant Hose, OEM: 23028
Gates Radiator Coolant Hose
25.15, Save 39%   NEW ITEM
OEM: 23028, Item: 143748
10 or More In Stock, Usually ships within 1 business day

Cadillac STS, 3.6L 3555CC 217Cu. In. V6
Cadillac STS Radiator Coolant Hose, OEM: 23196
Gates Radiator Coolant Hose 23196
128.25, Save 39%   NEW ITEM
OEM: 23196, Item: 438438
2 In Stock, Usually ships within 1 business day

Cadillac STS, 4.6L 4565CC 279Cu. In. V8
Cadillac STS, 4.6L 4600CC 281Cu. In. V8
Cadillac STS Curved Radiator Hose, OEM: 72676
Dayco Curved Radiator Hose 72676
48.95, Save 39%   NEW ITEM
OEM: 72676, Item: 1002028
10 or More In Stock, Usually ships within 1 business day

Cadillac STS, 4.6L 4600CC 281Cu. In. V8
Cadillac STS Curved Radiator Hose, OEM: 72711
Dayco Curved Radiator Hose 72711
51.15, Save 39%   NEW ITEM
OEM: 72711, Item: 1002055
10 or More In Stock, Usually ships within 1 business day

Cadillac STS, 4.6L 4600CC 281Cu. In. V8
Cadillac STS Curved Radiator Hose, OEM: 72618
Dayco Curved Radiator Hose 72618
47.85, Save 39%   NEW ITEM
OEM: 72618, Item: 1001981
10 or More In Stock, Usually ships within 1 business day

Cadillac STS, 4.6L 4600CC 281Cu. In. V8
Cadillac STS Curved Radiator Hose, OEM: 72572
Dayco Curved Radiator Hose 72572
38.25, Save 39%   NEW ITEM
OEM: 72572, Item: 1001936
10 or More In Stock, Usually ships within 1 business day

Cadillac STS
Cadillac STS, 3.6L 3555CC 217Cu. In. V6
Cadillac STS Curved Radiator Hose, OEM: 72650
Dayco Curved Radiator Hose 72650
37.75, Save 39%   NEW ITEM
OEM: 72650, Item: 1002007
10 or More In Stock, Usually ships within 1 business day

Cadillac STS
Cadillac STS, 3.6L 3555CC 217Cu. In. V6