My Garage
My Account
Cart
Genuine Cadillac DTS Cooling Hose
Cooling System Hose- Select Vehicle by Model
- Select Vehicle by VIN
Select Vehicle by Model
orMake
Model
Year
Select Vehicle by VIN
For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).
8 Cooling Hoses found
Cadillac DTS Transmission Fluid Cooler Upper Hose Assembly
Part Number: 15777138$63.61 MSRP: $108.77You Save: $45.16 (42%)Ships in 1-2 Business Days
Cadillac DTS Transmission Fluid Cooler Lower Hose Assembly
Part Number: 25769586$42.10 MSRP: $71.36You Save: $29.26 (41%)Ships in 1-2 Business Days
Cadillac DTS Engine Oil Cooler Outlet Hose Assembly Kit
Part Number: 25769589$78.25 MSRP: $135.00You Save: $56.75 (43%)Ships in 1-2 Business Days
Cadillac DTS Radiator Outlet Hose (Lower)
Part Number: 21999765$50.04 MSRP: $74.80You Save: $24.76 (34%)Ships in 1-2 Business Days
Cadillac DTS Radiator Inlet Hose (Upper)
Part Number: 21999689$119.87 MSRP: $179.98You Save: $60.11 (34%)Ships in 1-3 Business Days
Cadillac DTS Engine Oil Cooler Inlet Hose Assembly
Part Number: 25769588$78.86 MSRP: $124.14You Save: $45.28 (37%)
Cadillac DTS Radiator Surge Tank Outlet Pipe Assembly
Part Number: 15773599$104.14 MSRP: $155.67You Save: $51.53 (34%)
Cadillac DTS Coolant Recovery Reservoir Pipe
Part Number: 21999651$132.49 MSRP: $198.93You Save: $66.44 (34%)
Cadillac DTS Cooling Hose
The Cadillac DTS Cooling Hose provides a constant flow of coolant that keeps the powerful Northstar engine in check during spirited drives. It is a simple part that commands respect for its reliability and performance. Owners of each Cadillac DTS model year rave about the Cooling Hose's ability to flex with every surge of torque, so leaks remain at bay and confidence remains high. The system features four dedicated lines, an upper and lower radiator path, a bypass route, and a heater link. Every Cooling Hose has coolant on a precise journey balancing temperatures in the cabin and the block. Because the layout remained the same for the entire production run, the same Cooling Hose design fits Standard, Luxury, Premium, or Platinum editions of the DTS, making swaps quick and stress-free. This cross-model compatibility has solidified the part's reputation within the Cadillac community, as a single reliable Cooling Hose helps protect engines from sudden heat spikes that could take the elegant sedan out of commission. Regular inspection is easy. Swelling or hard spots on any DTS Cooling Hose are a signal that it is time to replace it, avoiding burnt smells, steam, or expensive head gasket failure. When a new Cooling Hose is put on, clamps tighten and coolant flows with factory precision, giving drivers the refined ride they expect from a Cadillac flagship. The hose also contributes indirectly to safety features such as adaptive cruise control, in that the modules in the electronics that control the car are never exposed to thermal overload. Lightweight construction, molded curvature as per factory routing, and reinforced walls are what make each Cooling Hose stand out in a crowded parts market while providing a mixture of efficiency, durability, and peace of mind to every enthusiast, whether the DTS is applied for daily commutes or cross-country cruises. It is still a smart investment in preserving Cadillac luxury and also keeping the DTS lineup running smoothly, fulfilling the real Cadillac standard of fit and finish.
Each OEM Cadillac DTS Cooling Hose we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.
