Kubota 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 Kubota radiator is beyond repair, Active Radiator has the most popular Kubota 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 Kubota radiator replacement.



Part Number Height Width Depth Filler Neck Product Inlet Outlet Oil Cooler 
15000223212.125TopRadiatorLeftRightNone
45007414.7516.1251.4375TopRadiatorLeftLeftNone
45012316.7518.06251.4375TopRadiatorLeftLeftNone
45013918.687518.31251.4375TopRadiatorLeftLeftNone
45017213.7516.06251.4375TopRadiatorLeftLeftNone
45040622.2521.753.25Top RightRadiatorLeftRightNA
4504082321.754.125Top RightRadiatorLeftRightNA
45044516.75191.5Top CenterRadiatorLeftLeftNA
45047213.7516.252.25Top CenterRadiatorTop LeftBottom Left CurvedNA
45053615.7518.6251.25Top CenterRadiatorLeftLeftNone
45059520.7518.8752.375Top LeftRadiatorLeft TopBottom RightNone
45080117.37517.43752.25 Radiator   
45087711.812515.06251.5CenterRadiatorLeftRightNone
45091212.7515.8751.5CenterRadiatorLeftLeftNone
45092615.062515.93751.9375CenterRadiatorLeft CenterLeftNone
45096317.437517.3752.25RIGHTRadiatorLEFTRIGHTNone
45098811.87514.751.5CenterRadiatorLeftRightNone
45100425.524.56252.25CenterRadiatorRightLeftNone
45103822.62520.3752.25CenterRadiatorRightLeftNone
45106417.7517.43751.5CenterRadiatorRightRightNone
451076    Radiator   
4511102821.754.125CenterRadiatorLeftRightNone
45111419.687518.3751.9375CenterRadiator:eftRightNone
4511192118.252.75CenterRadiatorLeftRightNone
4511252522.81252.8125CenterRadiatorCenterLeft / RightNone
45114919.62515.43751.9375CenterRadiatorCenterLeftNone
45115716.7517.6251.9375CenterRadiatorLeftLeftNone
4511931615.51CenterRadiatorRightLeftNone
4511941719.25 CenterRadiatorLeft CenterLeftNone
45119518.937520.75 CenterRadiatorLeft CenterLeftNone
45119614.562516.4375 CenterRadiatorLeft CenterLeftNone
45119714.562516.4375 CenterRadiatorLeft CenterLeftNone
45119814.562516.4375 CenterRadiatorLeft CenterLeftNone
45119912.937514.9375 CenterRadiatorLeftRightNone
45120012.937514.9375 CenterRadiatorLeftRightNone
45120116.062519.25 CenterRadiatorLeft CenterLeftNone
45120217.062519.25 CenterRadiatorLeft CenterLeftNone
45120322.12520.5 CenterRadiatorLeftRightNone
45120422.12520.5 CenterRadiatorLeftRightNone
45120522.12523.25 CenterRadiatorLeftRightNone
45120622.12523.25 CenterRadiatorLeftRightNone
45120719.812520.5 CenterRadiatorLeft CenterLeftNone
45123317.7517.06251.5Left CenterRadiatorLeftLeftNone
45127012.7513.51.5CenterRadiatorLeftRightNone
4514391516.68751.5CenterRadiatorLeftRightNone
45144546.520.3752.8125RightRadiatorLeftDualNone
45144646.520.3752.8125RightRadiatorDualRightNone
45144917.7516.68752.25NoneRadiatorLeft , TopLeft , BottomNone
45145421.87522.56252.25CenterRadiatorLeftRightNone