Core As-Aftercoolers

Core As-Aftercoolers

CTP aftercooler units efficiently cool compressed air before it enters the engine’s cylinders. This cooling process increases air density, allowing for more effective fuel combustion. As a result, engine power and performance are enhanced. CTP’s aftercoolers are engineered to consistently deliver cooling efficiency, contributing to the overall reliability and longevity of engines across various applications.

Aftercoolers

wdt_ID Part No Description Application
1 1115059 CORE AS-AFTERCOOLER 3508, 3508B, 3512B, 3516, 3516B, 3516C, 5130B, 5230B, 776D, 777, 777B, 777C, 777D, 789, 789B, 789C, 789D, 854G, 992G, 994D, 994F, 994H, PM3508, PM3516, PP3516
2 2679441 CORE AS-AFTERCOOLER D10N, D10R, D10T
3 2679442 CORE AS-AFTERCOOLER D10N, D10R, D10T
4 3200214 AFTERCOOLER AS 735, 740
5 3709333 CORE AS-AFTERCOOLER 789, 789D, 789G,
6 1W4879 CORE AS-AFTERCOOLER 16H NA, 245, 3406, 3406B, 3406C, 578, 583R, 587R, 621, 621B, 621E, 621F, 623E, 623F, 627B, 627E, 627F, 814B, 824C, 824G, 825G, 826C, 826G, 980C, 980G, D350E, D400E, D8N, D8R, D8R II, HT400, PM-465
7 2W6587 CORE AS-AFTERCOOLER 3408, 3408B, 3408C, 3408E, 631D, 69D, 769C, 769D, 771C, 771D, 834B, 836, 988B, AD40, AD45, AE40, AE40 II, PM-565, PM-565B, PR-450, PR-450C
8 2W6593 CORE AS-AFTERCOOLER 3412, 3412C, 3412D, 3412E, 772B, 773B, 773D, 773E, 775B, 775D, 775E, 844, 990, 990 II, 992C, 992D, PM3412, PR-1000, PR-750B, SCT673, SPS342, SPT342
9 5N8065 CORE A D9H,
10 7C3385 CORE AS-AFTERCOOLER 3408, 589, 631E, 633E II, 637E, 657E, 988B, 988F, 988F II, D8L, D9N, D9R, G3408, G3408B, G3408C

Aftercooler Gaskets

wdt_ID Part No Description Application
1 1235205 AFTERCOOLER GASKET 3406E, C-15
2 2418156 AFTERCOOLER GASKET C32 MARINE
3 4499769 AFTERCOOLER GASKET KIT 3408, 3408C
4 4739462 AFTERCOOLER GASKET KIT 773E, 844, 990
5 5097285 AFTERCOOLER GASKET KIT

Aftercooler Adapters

wdt_ID Part No Description Application
1 4N4193 ADAPTER  16H NA, 245, 3406, 3406B, 3406C, 578, 583R, 587R, 621, 621B, 621E, 621F, 623E, 623F, 627B, 627E, 627F, 814B, 824C, 824G, 825G, 826C, 826G, 980C, 980G, D350E, D400E, D8L, D8N, D8R, D8R II, D9N, D9R
2 4N5788 ADAPTER  3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412D, 3412E, 631D, 633D, 637D, 69D, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 773E, 775B, 775D, 775E, 834B, 836, 844, 988B, 990, 990 II, 992C, 992D, AD40, AD45
3 4W4775 ADAPTER  16H NA, 245, 3406, 3406B, 3406C, 578, 583R, 587R, 621B, 621E, 621F, 623E, 623F, 627B, 627E, 627F, 814B, 824C, 824G, 825G, 826C, 826G, 980C, 980G, D350E, D400E, D8L, D8N, D8R, D8R II, D9N, D9R, HT400

* Other part no. not included in the list are available. Please contact your sales representative if you have any questions. Part Numbers are used for reference purposes only. Komatsu® is the registered trademark of Komatsu Ltd. John Deere® is the registered trademark of John Deere Company.

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