2012/03/23 Caterpillar

An Improved Radiator Core As is Now Used on Certain Excavators and Mobile Hydraulic Power Units {1351}

Usage:

345C A3L

Excavator: 345C (S/N: TBA1-UP; L5B1-UP; FPC1-UP; MDC1-UP; SPC1-UP; ESD1-UP; WDE1-UP; TDG1-UP; GBH1-UP; GPH1-UP; TAJ1-UP; A3L1-UP; GCL1-UP; S5M1-UP; RFN1-UP; SCN1-UP; JAR1-UP; M2R1-UP; D3S1-UP; LYS1-UP; PJW1-UP; BWY1-UP) 345D (S/N: DPA1-UP; BYC1-UP; HLC1-UP; RGD1-UP; RAE1-UP; YEE1-UP; NEG1-UP; RGG1-UP; EEH1-UP; KFH1-UP; RAJ1-UP; MLK1-UP; NLM1-UP; JKN1-UP; L5R1-UP; FES1-UP; PBT1-UP; BYW1-UP; LKY1-UP) 349D (S/N: JGB1-UP; WTD1-UP; NNF1-UP; PZG1-UP; RBJ1-UP; MEN1-UP; KHS1-UP) W345C (S/N: R5K1-UP)
Mobile Hydraulic Power Unit: 345C MHPU (S/N: M3E1-UP; M3F1-UP; B6N1-UP) 345D MHPU (S/N: P5D1-UP) 349D MHPU (S/N: DKN1-UP)

Description of Change: The Radiator Core As used on certain Excavators and Mobile Hydraulic Power Units has been redesigned. This redesign improves the durability of the Radiator Core As by adding a second header plate in the corners.

Adaptable To: The improved 383-6407 Radiator Core As is a direct replacement for the 230-2966 Radiator Core As. This improved Radiator Core As is part of the Radiator and Hydraulic Oil Cooler Gp. The 383-6408 Radiator and Hydraulic Oil Cooler Gp is a direct replacement for the 359-9391 Radiator and Hydraulic Oil Cooler Gp. Refer to Table 1 for the 345C, 345D, and 349D machine effectivity and adaptability.

Show/hide table

Table 1
Improved Radiator Core As Effectivity/Adaptability for the 345C, 345D, and 349D Machines
Model	Effectivity	Adaptability
345C	S/N:TBA453-UP	S/N:TBA1-452
	S/N:L5B105-UP	S/N:L5B1-104
	S/N:FPC147-UP	S/N:FPC1-146
	S/N:MDC243-UP	S/N:MDC1-242
	S/N:SPC284-UP	S/N:SPC1-283
	S/N:ESD246-UP	S/N:ESD1-245
	S/N:WDE169-UP	S/N:WDE1-168
	S/N:TDG413-UP	S/N:TDG1-412
	S/N:GBH207-UP	S/N:GBH1-206
	S/N:GPH538-UP	S/N:GPH1-537
	S/N:TAJ381-UP	S/N:TAJ1-380
	S/N:A3L106-UP	S/N:A3L1-105
	S/N:GCL280-UP	S/N:GCL1-279
	S/N:S5M317-UP	S/N:S5M1-316
	S/N:RFN187-UP	S/N:RFN1-186
	S/N:SCN212-UP	S/N:SCN1-211
	S/N:JAR331-UP	S/N:JAR1-330
	S/N:M2R325-UP	S/N:M2R1-324
	S/N:D3S313-UP	S/N:D3S1-312
	S/N:LYS191-UP	S/N:LYS1-190
	S/N:PJW2443-UP	S/N:PJW1-2442
	S/N:BWY349-UP	S/N:BWY1-348
345D	S/N:DPA195-UP	S/N:DPA1-194
	S/N:BYC164-UP	S/N:BYC1-163
	S/N:HLC131-UP	S/N:HLC1-130
	S/N:RGD150-UP	S/N:RGD1-149
	S/N:RAE152-UP	S/N:RAE1-151
	S/N:YEE732-UP	S/N:YEE1-731
	S/N:NEG617-UP	S/N:NEG1-616
	S/N:RGG270-UP	S/N:RGG1-269
	S/N:EEH1214-UP	S/N:EEH1-1213
	S/N:KFH300-UP	S/N:KFH1-299
	S/N:RAJ434-UP	S/N:RAJ1-433
	S/N:MLK184-UP	S/N:MLK1-183
	S/N:NLM251-UP	S/N:NLM1-250
	S/N:JKN111-UP	S/N:JKN1-110
	S/N:L5R203-UP	S/N:L5R1-202
	S/N:FES177-UP	S/N:FES1-176
	S/N:PBT588-UP	S/N:PBT1-587
	S/N:BYW197-UP	S/N:BYW1-196
	S/N:LKY541-UP	S/N:LKY1-540
349D	S/N:JGB433-UP	S/N:JGB1-432
	S/N:WTD144-UP	S/N:WTD1-143
	S/N:NNF318-UP	S/N:NNF1-317
	S/N:PZG187-UP	S/N:PZG1-186
	S/N:RBJ189-UP	S/N:RBJ1-188
	S/N:MEN410-UP	S/N:MEN1-409
	S/N:KHS122-UP	S/N:KHS1-121
W345C	S/N:R5K203-UP	S/N:R5K1-202
345C MHPU	S/N:M3E107-UP	S/N:M3E1-106
	S/N:M3F121-UP	S/N:M3F1-120
	S/N:B6N172-UP	S/N:B6N1-171
345D MHPU	S/N:P5D159-UP	S/N:P5D1-158
349D MHPU	S/N:DKN137-UP	S/N:DKN1-136