JLG Radiators – Browse Replacement Parts

We are pleased to be able to assist you with your JLG radiator. How can you tell if the radiator is repairable or if you need a new one? Major coolant leaks are a common indicator that a new radiator is your best option. Active is here to help! We can help to bridge the gap in the current supply chain issues and get you the parts that you need!

While using your compact construction equipment, you can be confident that should you need repair, we can help you through that! If your JLG radiator is beyond any repair, Active Radiator has the most popular JLG replacement parts in stock across the U.S.

For example, Active’s 451213 radiator fits your JLG 4394RT with GM or Ford Engine.

Experience the Active advantage today! We’ll help get your equipment back in service quickly with minimal downtime.  Find a location near you to buy a JLG radiator replacement or schedule to bring us your leaking radiator to evaluate for repair.

Gradall Radiator - 450565

Gradall Radiator

450565 Radiator

OE NUMBERS

450565AT
1A18293
2605102
91403142

JLG 451120 radiator drawing

JLG G6-42A Telehandler Charge Air Cooler

451120 Radiator

OE NUMBERS

451120AT
70023332

Gradall / JLG G9-43A Telescopic Handler Radiator - 451032

Gradall / JLG G9-43A Telescopic Handler Radiator

451032 Radiator

OE NUMBERS

451032AT
91513202
1001125462S
1001125462
211131

View Product Browser With Pictures

Part Number Height Width Depth Filler Neck Product Inlet Outlet Oil Cooler 
45039511.7513.8751.25Top CenterRadiatorTop LeftBottom RightNone
45056522.2524.18752.8125CenterRadiatorLeftRightNone
45072121.37525.292.8125 Radiator   
45074119.87511.5143.25 Radiator   
45083428.2512.93754.5NoneRadiatorLeft CenterRight CenterNone
4508891921.252.375RightRadiatorLeftRightNone
45092322.437524.31252.8125RightRadiatorRightLeft 90 Degree Down 
45095720.7518.43753.6875CenterRadiatorLeftRightNone
45103223.524.81253.25LeftRadiatorLeftRightNone
45112029.5116.25NoneRadiatorLeftRight CenterNone
45115825.527.54LeftRadiatorLeftLeftRight
45117319.2519.8752.375CenterRadiatorRightRightNone
45121320.517.06252.25LeftRadiatorLeftRightNone
4514021921.252.375LeftRadiatorRightLeftNone
45155814.187519.81252.25NoneRadiatorLeftRightNone
4515661818.8753.6875NoneRadiatorLeftRightNone
45161021.37525.252.8125CenterRadiatorRightRightNone
45171522.87513.253.5NoneRadiatorLeftRightNone
45178725.523.253.25CenterRadiatorLeftRightNone