Capacity Radiators – Browse Replacement Parts

How can you tell if the radiator is repairable or if you need a new one? Major fluid leaks are a common indicator that a new radiator is your best option. If you’re not sure, schedule a servicing appointment with your closest Active Radiator location, and our technicians will evaluate your needs.

If your Capacity radiator is beyond repair, Active Radiator has the most popular Capacity replacement parts in stock across the US.

Experience the Active advantage today! We’ll help you get your equipment back in service quickly and with minimal downtime. Find a location near you to buy a Capacity radiator replacement.



Part Number Height Width Depth Filler Neck Product Inlet Outlet Oil Cooler 
4503872824.8752.125TopRadiatorTop RightBottom RightBottom
45076030.7524.722.63 Radiator   
45092030.518.43755RightRadiatorRightRightYes
45108224.62523.753.0625LeftRadiatorCenterRightBottom
45110330.7524.8753.0625RightRadiator2 Places2 PlacesBottom
45111531.12524.93752.625RightRadiatorRightRightBottom
45114331.514.755.5NoneRadiator 2.25None
45114428.524.68751.9375RightRadiatorRightRightNone
45138628.524.251.9375RightRadiatorRightRight18
45138930.7524.752.625RightRadiatorLeftRightBottom
45144028.937518.3755RightRadiatorRightRightBottom