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SHAFT 3N4858 - Caterpillar


3N4858 SHAFT Caterpillar parts 3406, 3406B, 3406C, 3408B, 3412, G3406
Rating:
53
Alternative (cross code) number:
CA3N4858
3N-4858
3N4858
Caterpillar 3N4858 SHAFT
Weight: 2 pounds 1 kg.

Buy SHAFT 3N4858 Caterpillar genuine, new aftermarket tractor parts with delivery
GAS ENGINE, MARINE ENGINE,

Compare Prices: .

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$121.48

27 Aug 2025

Amazon.com
CTP 3N4858 Sea Water Pump Shaft for Model 3406/B/C
CTP All impellers are balanced to improve pump performance and reduce vibration || All internal components are made to specifications to ensure CTP Components fit properly || Come with a stainless steel shaft to increase the longevity of the pump, while competitors use a carbon steel shaft
$117.62

01 Jul 2025

Amazon.com
CTP 3N4858 Sea Water Pump Shaft for Model 3406/B/C
CTP All impellers are balanced to improve pump performance and reduce vibration || All internal components are made to specifications to ensure CTP Components fit properly || Come with a stainless steel shaft to increase the longevity of the pump, while competitors use a carbon steel shaft
$117.62

01 Jul 2025

Amazon.com
CTP 3N4858 Sea Water Pump Shaft for Model 3406/B/C
CTP All impellers are balanced to improve pump performance and reduce vibration || All internal components are made to specifications to ensure CTP Components fit properly || Come with a stainless steel shaft to increase the longevity of the pump, while competitors use a carbon steel shaft
Number on catalog scheme: 19
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Compatible equipment models: 3N4858:

GAS ENGINE  G3406  
GEN SET ENGINE  3406B   3406C  
GENERATOR SET 
INDUSTRIAL ENGINE  3406   3406B   3406C  
MARINE ENGINE  3406B   3406C   3408B   3412   Caterpillar

Information:

Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A - Forcing Screw
(1/2 - 13 x 1 1/2 inch) 2 Start By:
Remove the auxiliary water pump. Refer to Disassembly and Assembly, "Auxilary Water Pump - Remove".
Remove the engine oil pump. Refer to Disassembly and Assembly, "Engine Oil Pump - Remove and Install".
Remove the water pump. Refer to Disassembly and Assembly, "Water Pump - Remove".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g01132543
Remove bolts (2).
Use Tooling (A) to remove pump adapter assembly (1) from front housing (3). Remove the O-ring seal from the pump adapter assembly.
Illustration 2 g01132545
Remove bolts (4).
Use Tooling (A) to remove pump adapter assembly (5) from front housing (3). Remove the O-ring seal from the pump adapter assembly.

Caterpillar parts catalog:

Caterpillar parts catalog
G3406 Industrial Engine Natural Gas 4FD00001-UP
3406 Industrial Engine 90U19731-UP
G3406 Engine 1RK00001-UP
3412B Marine Engine 3JK00001-00145
3412 Marine Engine 7BL00001-UP
3406C Industrial Engine 3ER00001-UP
3406C Marine Auxiliary and Generator Set 1SS00001-UP
3406C Generator Set 1LS00001-UP
3406C Generator Set 4ZR00001-UP
3406C Marine Engine 4TB03482-UP
G3406 CHILLER ENGINE 5NW00001-UP
3406C Industrial Engine 6TB09857-UP
3406C Generator Set 2WB11476-UP
3412C Marine Engine High Performance 3JK00146-UP
3408C High Performance Marine Engine 8RG00108-UP
3406C Generator Set KPS00001-UP
3406C Generator Set 2AM00001-UP
3406C Marine Auxiliary Generator Set PFH00001-UP
3406C Marine Engine 4T700001-UP
3406C Industrial Engine 6TB09857-UP


Parts shaft Caterpillar catalog:

6N1025 SHAFT-PUMP IDLER
3412, 3412C, 3412D, 5110B, 651E, 657E, 773B, 775B, 990, 992C, 992D, CG137-12, D10N, D10R, D10T, D10T2, D11R, D11T, D9L, G3412, G3412C, PM3412, PR-1000, PR-750B, SCT673, SPS342, SPT342
4N1098 SHAFT AS
3408, 3408C, 3412, 3412C, 3412D, 631E, 637D, 637E, 651E, 657E, 769C, 771C, 773B, 775B, 988B, 990, 992C, 992D, PM3412, PR-1000, PR-450C, PR-750B
4N1116 SHAFT AS-PUMP
3408, 3408C, 3412, 3412C, 3412D, 631E, 637D, 637E, 651E, 657E, 769C, 771C, 773B, 775B, 988B, 990, 992C, 992D, PM3412, PR-1000, PR-450C, PR-750B
5N8384 SHAFT-DRIVE
3412, 3412C, 3412D, 3412E, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 3606, 3608, 3612, 3616, 3618, 5230, 5230B, 776C, 776D, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789B, 789C, 793B,...
1555236 SHAFT AS-TURBINE
3304, 3304B, 3306, 3306B, 3406B, 527, G3406, G3508, G3512
4N1106 SHAFT AS-ROCKER ARM
3408, 3408B, 3408C, 589, 631D, 631E, 633D, 637D, 637E, 657E, 769C, 771C, 834B, 988B, 988F, CG137-08, D9R, G3408, G3408B, G3408C, PM-565, PR-450, PR-450C
6I0093 SHAFT-IDLER
16G, 16H NA, 3406, 3406B, 3406C, 375, 375 L, 5080, 578, 583R, 587R, 621E, 621F, 623E, 623F, 627B, 627E, 627F, 814B, 824C, 824G, 825G, 826C, 826G, 980C, 980F, 980G, D350E, D400E, D8N, D8R, D8R II, G340...
4N0839 SHAFT AS-ROCKER ARM
16G, 16H NA, 245, 245B, 3406, 3406B, 3406C, 375, 375 L, 5080, 578, 583R, 587R, 621, 621E, 621F, 623E, 623F, 627B, 627E, 627F, 814B, 824C, 824G, 825G, 826C, 826G, 980C, 980F, 980G, D350E, D400E, D8N, D...
2W0801 SHAFT
3406B, 3406C, 375, 375 L, 5080, 621E, 621F, 623E, 623F, 627B, 627E, 627F, 814B, 980F, HT400, PM-465, RM-250C, RM-350B, RR-250, RR-250B, SM-350, SS-250
6N4606 SHAFT AND WHEEL ASSEM.
1693, 245, 3406, 3408, 3412, 3412C, 3412E, 826C, 980C, 992C, 992D, D8L, G3408, G3408B, G3412, G3512, G3516, PM3412, PR-1000, PR-750B
6N4441 SHAFT ASSEM.
245, 3406, 621, 621B, 627B, 980C
1W6178 SHAFT-IDLER
245, 3406, 621B, 627B, D6D
1333572 SHAFT-WATER PUMP
245D, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 589, 631E, 633E II, 637E, 657E, 769C, 769D, 771C, 771D, 834B, 836, 988B, 988F, 988F II, D9R, G3408, G3408B, G3412, PM-565, PM-565B, P...
1223214 SHAFT
3508B, 3512, 3512B, 3516, 3516B, 3516C
6I1193 SHAFT AS-TURBINE
3406B, 3406C, 3408C, 3412, 589, 657E, 834B, 836, 988F II
9Y6446 SHAFT-GOVERNOR CONTROL
3408B, 3408C, 3412, 3412C, PM3412, SCT673, SPS342, SPT342
4W2372 SHAFT
3406B, 3408B, 3408C, 3412, 3412C, PM3412, SCT673, SPS342, SPT342
1003887 SHAFT AS-ROCKER ARM
3508B, 3512B, 3516B, 5130B, 776D, 777D, 785C, 789C, 793C, 797, 854G, 992G, 994D, D11R
1013262 SHAFT AS-ARM
30/30, 3116, 3126, DEUCE
1187572 SHAFT-STUB
3176B, 3176C, 3196, C-10, C-12, C11, C12, C13, CX31-C13I, TH35-C11I, TH35-C13I
1055135 SHAFT-SHUTOFF
3408B, 3412, 3412E
1236666 SHAFT-WATER PUMP
16G, 16H NA, 24H, 3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412E, 375, 375 L, 5080, 578, 589, 621E, 621F, 623E, 627E, 627F, 631E, 633E II, 637E, 651E, 657E, 768C, 769C, 769D,...
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