Komatsu Charge Air Coolers

Your charge air cooler’s purpose is to cool the compressed charge of air coming from the turbo charger on a diesel engine prior to entering the combustion chamber.  If this charge is not cooled to a sufficient level, the engine will not operate efficiently. This is why it is so important to maintain your charger air cooler. We can help you to maintain your charger air cooler, sometimes you may not even notice there is an issue since you cannot see the leak occurring. Some signs to watch for are loss of engine power, increased fuel consumption, exhaust manifold failure, turbocharger failure and increased particulate levels in emissions.

We have a large inventory of popular and not so popular cooling products. If we do not have it we will make it for you! You can find all your Komatsu charge air cooler needs here at Active, for example we carry part number 280301 for your Komatsu 228.

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 Komatsu charge air cooler replacement or schedule to bring us your leaking condenser to evaluate for repair.

Komatsu 280028 charge air cooler drawing

Komatsu WA150 Charge Air Cooler part of 2900-28

280028 Charge Air Cooler

OE NUMBERS

4160332471

Komatsu 280078 charge air cooler drawing

Komatsu Charge Air Cooler

280078 Charge Air Cooler

Komatsu 280213 charge air cooler drawing

Komatsu Charged Air Cooler

280213 Charge Air Cooler

OE NUMBERS

280213N
4180341131

View Product Browser With Pictures

Part Number Height Width Depth Filler Neck Product Inlet Outlet Oil Cooler 
28002827.68759.753.6875NoneCharge Air CoolerTop LeftBottom Left 
28003426.87594.125NoneCharge Air Cooler   
2800373994.125NoneCharge Air Cooler   
28030132.6258.93754.125NoneCharge Air CoolerRightLeftNone
28036837.3757.754.125NoneCharge Air CoolerTop LeftBottom RightNone
28044739.257.754.125NoneCharge Air Cooler90 Degree TopBottom Right 
45002237.8757.754.125NoneCharge Air CoolerTop LeftBottom RightNone
28036945.31257.68755NoneCharge Air CoolerRightRight 
28021329.57.253.75 Charge Air CoolerLeftLeft 
28042329.57.18754.125NoneCharge Air CoolerRightLeft 
28020236.756.8754.125NoneCharge Air Cooler   
28025533.37550.252.375 Charge Air Cooler   
28018934.6255.8754.125NoneCharge Air CoolerLeftLeftNone
28007827.62553.9375NoneCharge Air CoolerTop RightLower Left 
28014138.535.43752.375NoneCharge Air CoolerRightLeftNone
28009327.2532.6253.5NoneCharge Air Cooler   
28004138.528.06252.375NoneCharge Air CoolerLeftRight 
28027545.37528.06252.8125 Charge Air Cooler   
28015654.937527.752.375NoneCharge Air Cooler  None
28034638.437527.752.375NoneCharge Air Cooler   
28014738.62527.56252.375NoneCharge Air Cooler  None
28003027.62527.43752.375NoneCharge Air Cooler   
28052436.25242.8125NoneCharge Air Cooler   
28010827.562520.68752.8125NoneCharge Air CoolerTop LeftTop RightNone
28025021.7519.8752.625 Charge Air Cooler   
28040727.62519.8752.625NoneCharge Air Cooler   
45007233.187518.68754.125NoneCharge Air CoolerRightCenterNone
28043519.187515.52.8125NoneCharge Air Cooler   
28014543.12513.8755.5NoneCharge Air CoolerTopBottomNone
28010041.2511.81253.6875NoneCharge Air CoolerTop LeftBottom Left 
45006733.87510.3754.125NoneCharge Air CoolerRightLeftNone