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 
58004634.37525.3751.5NoneRadiatorTop LeftBottom Right CurvedNone
58004531.62524.18752.25Top LeftRadiatorTop RightBottom LeftNone
58004424.37523.51.4375RightRadiatorLeftRightBottom / Front
58004337.12523.18752NoneRadiatorLeftRightRight
58004237.2523.251.5NoneRadiatorLeft, TopRight, BottomRight
58003727.62520.93752.5Top LeftRadiatorTop RightBottom LeftNone
58003627.62520.81251.5Top LeftRadiatorTop RightBottom LeftNone
58003531.37524.51.5RightRadiatorLeft, TopRight, BottomLeft
58003437.187519.06251.4375NoneRadiatorLeftRightRight
58003337.187519.06251.4375NoneRadiatorLeftRightRight
58003230.518.6251.25RightRadiatorLeftRightRight
58003130.37524.51.4375NoneRadiatorLeftRightBottom
58003037.12523.18752RightRadiatorLeftRightRight
58002942.87523.18752RightRadiatorLeftRightRight
58002823.312521.751.5TopRadiatorLeftRightBottom / Front
58002724.37523.51.5TopRadiatorLeftLeftBottom / Front
58002623.312521.751.5TopRadiatorLeftRightBottom / Front
58002523.312521.751.5TopRadiatorLeftRightBottom / Front
58002423.312521.751.5TopRadiatorLeftRightBottom / Front
58001827.520.93751.5 Radiator   
580017WF23.312521.751.5 RadiatorLeftRightBottom / Front
58001623.312521.751.5TopRadiatorLeftRightBottom / Front
58001423.312521.751.5TopRadiatorLeftLeftBottom / Front
58001331.37526.43751.5RightRadiatorLeftRightLeft
58001231.37524.51.5RightRadiatorLeftRightRight
58001131.37524.51.5RightRadiatorLeftRightLeft
58001031.37524.51.5NoneRadiatorLeftRightNone
58000931.37524.51.5NoneRadiatorLeftRightNone
58000831.37526.43751.5NoneRadiatorLeftRightNone
58000635.87526.43751.5NoneRadiatorLeftRightRight
58000535.87526.43751.5NoneRadiatorLeftRightNone
58000435.526.43751.5NoneRadiatorLeftRightRight
58000331.37526.43751.5RightRadiatorLeftRightRight
58000231.37526.43751.5NoneRadiatorLeftRightRight
58000127.526.43751.5RightRadiatorLeftRightLeft
57297723.62530.56251.5NoneRadiatorLeftRightBottom
57297623.62525.8751.5NoneRadiator   
57199523.62530.56251.5NoneRadiatorLeftRightBottom
571994    Radiator   
57001828.562526.252.25NoneRadiatorRightLeftBottom
57001723.525.8751.5NoneRadiatorRightLeftBottom
57001626.87528.252NoneRadiator3-1/2" Right3-1/2" Right facing down.Bottom
57001526.87528.252NoneRadiator3-1/2" Right6" LeftBottom
57001026.87528.252NoneRadiator3-1/2" Right3-1/2" Left facing down.Bottom
57000721.7528.252NoneRadiator3-1/2" Right6" RightNA
57000626.87528.252NoneRadiator3-1/2" Right6" LeftNA
57000521.7528.252NoneRadiator3-1/2" Right3-1/2" Right facing down.NA
57000421.7528.252NoneRadiator3-1/2" Right3-1/2" Left facing down.NA
57000326.87528.252NoneRadiator3-1/2" Right6" RightNA
57000226.87528.252NoneRadiator3-1/2" Right3-1/2" Left facing down.NA