Truck Radiators – Wide Selection, Local Availability

When a truck in your fleet needs a new radiator, we will help get your driver back on the road! Active Radiator is here to help minimizing downtime and lost revenue. 

We have hundreds of truck radiators in stock at our locations throughout the United States.  Our footprint ranges from California to Florida to Pennsylvania and beyond placing one of our facilities close to you and your equipment. You can come in and pick up a radiator or ask us about our local delivery coverage as we could send our driver to pick up from one of your shops.

As one of the top distributors in the United States, we carry a broad lineup of radiators for almost every truck manufacturer on the road. Peterbilt, Freightliner, Kenworth, Mack, Volvo, International, AutoCar and much more.

Browse our wide selection of truck radiators below, then come visit one of our local service centers today.

red semi truck with visible radiator

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Part Number Height Width Depth Filler Neck Product Inlet Outlet Oil Cooler 
6401253439.52.25NoneRadiatorLeftRightBottom
64012338.540.52.25NoneRadiatorLeftRightBottom Grill Side
64012238.540.52.25NoneRadiatorLeftrightBottom Grill Side
64012135.2540.52.25NoneRadiatorLeftRightBottom Grill Side
64012029.7526.31252.25NoneRadiatorCenterRightBottom
6401194632.752.25NoneRadiatorLeftRight 
64011829.7526.06252.25NoneRadiatorCenterRightBottom
64011736.62528.68752.25NoneRadiatorRightLeftLeft
64011646.2535.752.25NoneRadiatorLeftRightNone
64011551.62525.8752.25NoneRadiatorLeftRightBottom
64011438.540.52.25NoneRadiatorLeftRightGrill Side
64011236.62528.752.25NoneRadiatorMid LeftBottom Right2.25
64011044.25372.25NoneRadiator   
64010924.437528.52.25NoneRadiatorRightLeftLeft
64010829.7526.31252.25NoneRadiatorCenterLeft 90 DegreeNone
6401052229.6252.25NoneRadiatorLeftRightNone
64010427.62526.3752.25NoneRadiatorCenterBottom RightBottom
6401033112.252.25NoneRadiatorRightRight Curved BottomBottom
64010028.528.52.25NoneRadiatorLeftRightBottom
64009944.2527.6252.25NoneRadiatorRightLeftBottom
64009828.528.52.25NoneRadiatorLeftRightBottom
64009429.37537.1252.25NoneRadiatorRightLeftNone
80005845.87534.52.25NoneRadiatorRightLeftNone
80005945.87534.52.25NoneRadiatorRightLeftNone
80006040.535.18752.25NoneRadiatorRightRightBottom
64002840.18825.6252.25NoneRadiatorRightLeftNone
64002644.2527.6252.25NoneRadiatorRightLeftNone
6400232226.06252.25NoneRadiatorLeftRightNone
64002040.187527.3752.25NoneRadiatorBottom RightTop LeftNone
80010035.7542.31252.25NoneRadiatorTop RightBottom LeftBottom
56001521.62528.52.25NoneRadiator3-1/2" Right3-1/2" LeftNA
90003534.87523.56252.25 Radiator   
56001421.87528.52.25NoneRadiator3-1/2" Right6" RightNA
80010539.87540.52.25NoneRadiatorRightBottomNone
56001226.87528.52.25NoneRadiator3-1/2" Right6" RightNA
58004531.62524.18752.25Top LeftRadiatorTop RightBottom LeftNone
56001126.87528.52.25NoneRadiator3-1/2" Right6" LeftNA
56001026.87528.52.25NoneRadiator3-1/2" Right3-1/2" Left facing down.Bottom
8001023827.52.25NoneRadiatorRightVariesNone
56000921.87528.52.25NoneRadiator3-1/2" Right3-1/2" Left facing down.NA
56000821.37528.52.25NoneRadiator3-1/2" Right3-1/2" LeftNA
56000721.37528.52.25NoneRadiator3-1/2" Left3-1/2" RightNA
80009335.62535.3752.25NoneRadiatorTop RightBottom RightNone
80008633.87539.52.25NoneRadiatorTop RightBottom Left or RightNone
80008935.7542.31252.25NoneRadiatorTop RightBottom RightBottom
80009043.937539.52.25NoneRadiatorTop RightBottom RightNone
80009131.75402.25NoneRadiatorTop LeftBottomNone
80009230.87539.52.25NoneRadiatorTop RightBottomNone
56000426.87528.52.25NoneRadiator3-1/2" Right3-1/2" Right facing down.NA
56000626.87528.52.25NoneRadiator3-1/2" Right3-1/2" Right facing down.Bottom