Keep coolant flowing to the heater core with the Gates HVAC Heater Hose 12562, a factory-molded, OEM-style GATES heater hose that drops into today's smaller, tighter-fitting engine compartments. It fits many vehicles, among them the 2019-2024 Ram 2500 6.4L, 2019-2024 Ram 3500 6.4L and 2019-2023 Ram 4500 6.4L; see the Buyer's Guide tab for the full list.
Centerline length is 26 in (661 mm) with a .59 in (15 mm) inside diameter at each end. Caution: do not use for fuel or oil transfer applications. Gates recommends replacing hose clamps each time a new coolant hose is installed. Country of origin: United States.
Interchange: 13562
This part cross-references / interchanges with the following part numbers:
Which vehicles does hose 12562 fit?
It fits many vehicles, among them the 2019-2024 Ram 2500 6.4L, 2019-2024 Ram 3500 6.4L and 2019-2023 Ram 4500 6.4L. See the Buyer's Guide tab for the full list.
What is this hose made of?
It has an EPDM tube, synthetic fiber knit reinforcement and an EPDM cover, engineered to resist electrochemical degradation, the leading cause of hose failure.
What specifications does it meet?
It meets SAE 20R3 Type EC Class D-1 and D-2 specifications and handles a temperature range of -40°F to 275°F.
Can I use this GATES molded heater hose for water or marine applications?
Yes. It can be used for coolant, water and air applications and is also approved for marine applications. Do not use it for fuel or oil transfer applications.
What are the dimensions of hose 12562?
It has a centerline length of 26 in (661 mm) and a .59 in (15 mm) inside diameter at each end. Gates recommends replacing hose clamps whenever a new coolant hose is installed.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
