Buy Cadillac CT6 Radiator Hose Clamp (Upper, Lower). 2018-25. 3.6 LITER, RESERVOIR & HOSES, #2. 3.6 LITER, Cooling, Rear - OEM Cadillac Part # 11547371

Hose. Clamp.
Radiator Hose Clamp.. Clip. Holder. Outlet. Radiator. Retainer. Included with: Upper Hose.

Radiator Hose Clamp

2018-25. 3.6 LITER, RESERVOIR & HOSES, #2. 3.6 LITER, W/O HEAVY DUTY COOLING. 5.3, 6.2 LITER, rear. 5.5 LITER, FRONT COOLING, OUTER, front. 6.6 LITER GAS, 41x15. 6.6 LITER GAS, rear. FRONT COOLING, OUTER, front. MAIN, front. MAIN, front, w/o HD cooling. MAIN, rear, w/HD cooling. RESERVOIR & HOSES, #2.
Radiator - Repair or Replace
Typical symptoms for a failed radiator include both an overheating engine and a coolant leak. But some radiator failures can also result in burned or dark transmission fluid. If the cooling system in your Cadillac CT6 needs attention, contact a factory-trained Cadillac technician.