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CORE ASSEM. (front) 3N4365 - Caterpillar


3N4365 CORE ASSEM. (front) Caterpillar parts D379B, D398, G379, G398, G399
Rating:
51
Alternative (cross code) number:
CA3N4365
3N-4365
3N4365
Caterpillar 3N4365 CORE ASSEM. (front)
Weight: 51 pounds 23 kg.

Buy CORE ASSEM. (front) 3N4365 Caterpillar genuine, new aftermarket tractor parts with delivery
GAS ENGINE, INDUSTRIAL ENGINE,

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$1,888.88

13 Oct 2025

CN: LONGXUN
WZCNLXLX Aftercooler Core CORE ASSEM 3N-4365 3N4365 for Caterpillar CAT D379B D398 G379 G398 G399
WZCNLXLX Item Name:Aftercooler || Item Number:3N-4365 3N4365 || Application:for Caterpillar CAT D379B, D398, G379, G398, G399 || Note: If you are unsure if the product is suitable.In order not to delay your use of the parts, please provide your engine nameplate or serial number and part number, and we will help you confirm if it is suitable. To avoid unnecessary returns, please check the product image and part number to ensure it is the product you want. || Tip: Please contact us - we are a professional sales team and we have many products to offer to you. Many buyers are very satisfied with our service. You can get first-class products and high-quality services from us, believe me, you will have a pleasant shopping experience here.
$1,169.82
 

23 Aug 2023

Amazon.com
CTP 3N4365 Core Aftercooler for Heavy Equipment
CTP For Pump 1727760,1727762,1727763 || For Model 3306, 3304, G3306B, 3304B || Sold in each
$1,176.29
 

30 Mar 2023

Amazon.com
CTP 3N4365 Core Aftercooler for Heavy Equipment
CTP For Pump 1727760,1727762,1727763 || For Model 3306, 3304, G3306B, 3304B || Sold in each
Number on catalog scheme: 26
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Compatible equipment models: 3N4365:

GAS ENGINE  G379   G398   G399  
GEN SET ENGINE  D379B  
INDUSTRIAL ENGINE  D398   Caterpillar

Information:

C-10 (3CS),
C-12 (2KS),
3406E (1MM, 2WS) Truck EnginesIn November 1998 Caterpillar will begin shipment of 1999 model year C-10, C-12, and 3406E Truck Engines. A significant change in these engines is the new electronic control module, sensors and wiring harness. With these component changes the functionality of some of the existing service tools will change. The purpose of this article is to make service personnel more aware of these changes so they are able to plan for the future.
In early 1997 Caterpillar announced the end of the sale of the Engine Controller Analyzer Programmer (ECAP) hardware. The advance of technology in engine control systems was exceeding the capability of the technology within the ECAP hardware. The PC based tool, Caterpillar Electronic Technician (Cat ET) provides the expanded capability for the support of electronic engines. Cat ET will be the primary service tool of the future. ECAP repair capability will be maintained until approximately year 2002, but Service Program Modules (SPMs) will not be updated in the future. While ECAP will support many functions on 1999 engines, as it has on previous engines, it will not support all functions. Truck engine data on SPMs will not be updated in the future. Over time, engine control software changes will reduce the usefulness of ECAP for truck engine support.
The Pro-Link tool will also have less capability relative to Cat ET as time goes by. The Pro-Link software to support the 1999 model year engines will not be available until mid 1999.
The following chart illustrates the compatibility of the ET Ver. 2.3, ECAP Ver. 2.3, and Pro-Link Ver. 1.07 to work with the heavy duty 1999 truck engines.
Pro-Link can be used as a communication adapter for flashing new software to the ECM. 1999 model year Cat engines will experience significantly longer flash time with Pro-Link vs. the Cat Communications Adapter.

Caterpillar parts catalog:

Caterpillar parts catalog
D398B ENGINE 66B03561-UP
D379B ENGINE 68B02540-UP
D399 INDUSTRIAL ENGINE 35B00688-UP
G379 ENGINE 72B00001-00467
G379 ENGINE 72B00468-UP
G398 ENGINE 73B00001-00905
G398 ENGINE 73B00906-UP
G399 ENGINE 49C00261-UP
D379B GENERATOR SET ENGINE 34Z00001-UP
D398B GENERATOR SET ENGINE 35Z00001-UP
D399 GENERATOR SET ENGINE 36Z00001-UP
D398B ENGINE 66B03561-UP
D379B ENGINE 68B02540-UP
D399 INDUSTRIAL ENGINE 35B00688-UP
D379B GENERATOR SET ENGINE 34Z00001-UP
D398B GENERATOR SET ENGINE 35Z00001-UP
D399 GENERATOR SET ENGINE 36Z00001-UP
D398B ENGINE 66B03561-UP
D379B ENGINE 68B02540-UP
D399 INDUSTRIAL ENGINE 35B00688-UP
G398 ENGINE 73B00906-UP
G399 ENGINE 49C00261-UP
G379 ENGINE 72B00468-UP


Parts core Caterpillar catalog:

4L0648 CORE AS
3408, 3408E, 3412, 3412C, 3412E, 3512, D348, D349, D379, G3412, G398, PM3412
4L7908 CORE ASSEM.
D379, D379A, G379
3N4363 CORE ASSEM.
D379B, D398, G398, G399
3N4364 CORE ASSEM.
D379B, D398, G398, G399
6N9235 CORE ASSEM.
D398, D398B, G398
4W5550 CORE AS.
D379, D379B, G379
6L1533 CORE AS
3412, 3412C, 3412E, 3508, 3512, D398, G3412, G3516
8L5765 CORE ASSEM.
3516, D399, G399
6L2344 CORE ASSEM.
3512, D398, D398B, G399
3N4366 CORE ASSEM. (rear)
D379B, D398, G379, G398, G399
4N8191 CORE ASSEM.
3406, 3408, G3306
2Y5228 CORE ASSEM.
3306, 621E, D6D, G3304, G3306
5N5028 CORE ASSEM.
3508, 3512, 3516, SR4
3N4366 CORE ASSEM. (rear)
D379B, D398, G379, G398, G399
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