Onix OR13448 Radiator

Radiator for Ram ProMaster Cooling Service

The Onix OR13448 radiator is a direct-fit replacement for select Ram ProMaster vans with heavy duty cooling or A/C. It is built for drivers replacing a leaking, clogged, or damaged radiator and need a dependable cooling system component for daily use.

• Direct-fit radiator for select Ram ProMaster 1500, 2500, and 3500 applications
• Fits heavy duty cooling and A/C-equipped configurations listed below
• Engineered with quality components for consistent cooling performance
• Part number OR13448 for easy ordering and catalog lookup

Fitment Details

• Fits 2018-2019 Ram ProMaster 1500, w/ Heavy Duty Cooling
• Fits 2014-2015 Ram ProMaster 1500, w/ Heavy Duty Cooling
• Fits 2019 Ram ProMaster 2500, w/ Heavy Duty Cooling
• Fits 2014-2015 Ram ProMaster 2500, w/ Heavy Duty Cooling
• Fits 2019 Ram ProMaster 3500, w/ Heavy Duty Cooling
• Fits 2014-2015 Ram ProMaster 3500, w/ Heavy Duty Cooling
• Fits 2016-2018 Ram ProMaster 2500, w/ A/C
• Fits 2016-2018 Ram ProMaster 3500, w/ A/C
• Fits 2016-2017 Ram ProMaster 1500, w/ A/C

What This Radiator Helps Address

• Coolant leaks from a damaged or corroded radiator core
• Overheating caused by restricted coolant flow
• Temperature instability during stop-and-go driving
• Cooling system service on Ram ProMaster work vans
• Replacement of a worn radiator on heavy duty cooling or A/C setups

Installation Notes

Verify the vehicle’s cooling package before ordering, since fitment varies by model year and equipment. Confirm the part number OR13448 against the existing radiator and vehicle configuration, especially on Ram ProMaster 1500, Ram ProMaster 2500, and Ram ProMaster 3500 vans.

Quality Assurance

Onix positions this radiator within its premium drop-in-fit line, using engineered components selected for service life and cooling performance. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.