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PUMP AS-FUEL PRIMING 2W2605 - Caterpillar


2W2605 PUMP AS-FUEL PRIMING Caterpillar parts 120H, 120H ES, 120H NA, 135H, 135H NA, 3114, 3116, 320 L, 320B, 322B L, 322B LN, 325, 325 L, 325B, 325B L, 3508B, 3512, 3512B, 3516B, 5130, 5130B, 5230, 561M, 589, 631E, 633E II, 637E, 651E, 657E, 769...
Rating:
32
Alternative (cross code) number:
CA2W2605
2W-2605
2W2605
Caterpillar 2W2605 PUMP AS-FUEL PRIMING
Weight: 0.80 pounds 0 kg.

Buy PUMP AS-FUEL PRIMING 2W2605 Caterpillar genuine, new aftermarket tractor parts with delivery
ASPHALT PAVER, WHEEL TRACTOR,

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$35.46

03 Oct 2025
0.9[0.41] pounds
US: Stevens Lake Pa
One New Fuel Primer Pump Fits CAT, Fits Caterpillar 3412 Engine, 3524B Engine Models Interchangeable With 1623905, 183-2823, 183-2823-A, 1832823, 1832823-A, 2S0308, 2W2605, 2W2605-A, 4N2511, 4N
Stevens Lake Parts One New Aftermarket Replacement || This Is An Aftermarket Replacement Part Made To Meet Or Exceed OEM Specifications.
$25.00

01 Oct 2025
1.7636[0.79] Pounds
CN: FridayParts
FridayParts 183-2823 1832823 Fuel Primer Pump 2W2605 8N0490 Compatible for Caterpillar CAT 320B 320D 322C 324D 325C 325D 329D 330C 336D 345C 365C 390D
FP FRIDAYPARTS New aftermarket parts, || Part No.: 183-2823 1832823 CA1832823 2W2605 8N0490 2W-2605 8N-0490 || Compatible for CAT EXCAVATOR 320B 320B L 320B N 320B S 320D 320D GC 320D L 322B L 322B LN 322C 322C FM 323D L 324D 324D L 324D LN 325B L 325B LN 325C 325C L 325D 325D L 326D L 328D LCR 329D 329D L 329D LN 330C 330C L 330C LN 330D 330D L 330D LN 330D MH 336D 336D L 336D LN 340D L 345C 345C L 345C MH 345D 349D L 365C 365C L 365C L MH 385B 385C 385C L 385C FS 385C L MH 390D 390D L 5090B 5130 5130B 5230 5230B M325D L MH || Compatible for CAT OFF-HIGHWAY TRUCK 776C 776D 777 777B 777C 777D 784C 785 785B 785C 789B 789C 793B 793C 797 || Compatible for CAT MOTOR GRADER 120H 120H NA 135H 135H NA || Compatible for CAT TRACK-TYPE TRACTOR D11N D11R D5M D6M D9N || Compatible for CAT TRACK-TYPE LOADER 953C 953D 963B 963C 973C 963D 973 973D 973K || Compatible for ENGINE - INDUSTRIAL 3114 3116 3508B 3512 3512B 3512C 3512E 3516B 3516C C32 C32 MARINE C4.4 C6.6 SPF343 SPF343C SPS343 SPT343 || The applications are just for reference, please verify your part number before ordering, any problem please feel free to contact us, thanks.
$59.90

23 Aug 2025

US: mottrolusa
2W-2605,2W2605 Pump AS-Fuel Priming 3116 3114 3306, AFTERMARKET Replacement Excavator Parts
MOTTROL DESCRIPTION: 2W-2605,2W2605 PUMP AS-FUEL PRIMING 3116 3114 3306 || APPLICATION MODEL: CAT 3116 3114 3306
Number on catalog scheme: 31
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Compatible equipment models: 2W2605:

ASPHALT PAVER  BG-2455C   BG-245C  
GEN SET ENGINE  3508B   3512   3512B  
INDUSTRIAL ENGINE  3114   3116  
MARINE ENGINE  3508B   3512B   3516B  
MINING EXCAVATOR  5130   5130B   5230  
MOTOR GRADER  120H   120H ES   120H NA   135H   135H NA  
PIPELAYER  561M   589  
QUARRY TRUCK  771C  
TRACK LOADER  953C   963   963B   973  
TRACK-TYPE TRACTOR  D10   D10N   D11N   D11R   D5M   D6M   D9L   D9R  
TRACTOR  776C   776D   784B  
VIBRATORY COMPACTOR  CS-531C  
WHEEL DOZER  844   854G  
WHEEL LOADER  990   990 II   992C   992D   992G   994  
WHEEL SCRAPER  657E  
WHEEL TRACTOR  631E   633E II   637E   651E   657E   Caterpillar

Information:

System Operation Description:The customer's emergency stop switch sends a signal to two terminals on the Electronic Control Module (ECM). The signals are used to determine if the emergency stop switch is active. The emergency stop switch is active when the switch is in the open state and the two signals are held high. The emergency stop switch is inactive when the switch is in the closed state and the two signals are held low.If the ECM is powering up and one of the signals from the emergency stop switch is in a different state from the other signal, the ECM determines that one of the signals is faulty. If one of the signals from the emergency stop switch is in a different state from the other signal, the ECM will generate a diagnostic code that remains active until power to the ECM is cycled. The ECM will not allow the crank cycle to begin if the signals are opposite of each other. The ECM will allow the engine to be started manually in this state. The ECM monitors the emergency stop signals at all times. If the engine is running and one of the signals from the emergency stop switch changes states, the engine will continue to run. The ECM initiates an emergency stop shutdown only when both signals are in the open state during engine operation.When a signal from the emergency stop switch is received, the air shutoff solenoid is activated.The ECM will not allow the starting sequence to begin when the emergency stop switch is activated. The engine will not be able to restart until the following conditions are met:
The engine rpm must equal zero.
The emergency stop inputs must go low.
The ECM has been reset.Note: If one of the signals from the emergency stop switch is in a different state from the other signal, the screen for the Caterpillar Electronic Technician (ET) will display the warning "INVALID DATA".
Illustration 1 g01166515
Typical schematic
Test Step 1. Inspect Electrical Connectors and Wiring
Turn the engine control to the OFF/RESET mode.
Turn the battery disconnect switch to the OFF position.
Thoroughly inspect the ECM connectors J1/P1 and J2/P2. Inspect all of the other connectors. Refer to the diagnostic functional test Troubleshooting, "Inspecting Electrical Connectors" for details.
Perform a 45 N (10 lb) pull test on each of the wires in the ECM connector that are associated with the circuit.
Check the ECM connector (allen head screw) for the proper torque. Refer to the diagnostic functional test Troubleshooting, "Inspecting Electrical Connectors" for details.
Check the customer connector (allen head screw) for the proper torque. Refer to the diagnostic functional test Troubleshooting, "Inspecting Electrical Connectors" for details.
Check the harness and the wiring for abrasion and for pinch points. Expected Result:All connectors, pins, and sockets are completely coupled and/or inserted. The harness and wiring are free of corrosion, of abrasion and of pinch points.Results:
OK - The connectors and wiring are OK. Proceed to Test Step 2.
Not OK - The connectors and/or wiring are not OK.Repair: Repair the connectors or wiring and/or

Cat SIS web machinery list:

Caterpillar parts catalog
3114 Industrial Engine 5EF00001-UP
3516B Marine Engine 8CN00001-UP
3512B Generator Set Engine 6WN00001-UP
3512B Marine Engine 7HM00001-UP
3508B Generator Set Engine 4GM00001-UP
3508B Marine Engine 2BM00001-UP
3116 Industrial Engine 2MR00001-UP
3508 Generator Set Engine With EUI Option 3LS00001-UP
3512 Generator Set Engine With EUI Option 3MS00001-UP
CS-531C Vibratory Compactor 9RN00001-UP (MACHINE) POWERED BY 3116 Engine
CATERPILLAR AP-1050B BARBER-GREENE BG-245C Asphalt Pavers 4XN00001-UP (MACHINE) POWERED BY 3116 Engine
Caterpillar AP-1055B, Barber-Greene BG-2455C Asphalt Pavers 6TN00001-UP (MACHINE) POWERED BY 3116 Engine
589 Track-Type Pipelayer Power Shift 31Z00001-UP (MACHINE) POWERED BY 3408 Engine
3114 Industrial Engine 5EF00001-UP
777C Truck 776C Tractor 2TK00001-UP (MACHINE) POWERED BY 3508 Engine
784B Tractor 5RK00001-UP (MACHINE) POWERED BY 3512 Engine
785B Off-Highway Truck 6HK00001-UP (MACHINE) POWERED BY 3512 Engine
793B Off-Highway Truck 1HL00001-UP (MACHINE) POWERED BY 3516 Engine
789B Off-HighwayTruck 7EK00001-UP (MACHINE) POWERED BY 3516 Engine
769C Truck 01X06600-UP (MACHINE) POWERED BY 3408 Engine
771C Truck 3BJ00200-UP (MACHINE) POWERED BY 3408 Engine
120H Motor Grader 4MK00001-UP (MACHINE) POWERED BY 3116 Engine
135H Motor Grader 3YK00001-UP (MACHINE) POWERED BY 3116 Engine
120H Motor Grader 6NM00001-UP (MACHINE) POWERED BY 3116 Engine
776D Tractor 5ER00001-UP (MACHINE) POWERED BY 3508B Engine
777D Truck 3PR00001-UP (MACHINE) POWERED BY 3508 Engine
120H Motor Grader 6TM00001-00442 (MACHINE) POWERED BY 3116 Engine
793C Off-HighwayTruck 4AR00001-UP (MACHINE) POWERED BY 3516 Engine
135H Motor Grader 8WN00001-UP (MACHINE) POWERED BY 3116 Engine
120H Motor Grader 5FM00001-UP (MACHINE) POWERED BY 3116 Engine
120H Motor Grader 2AN00001-UP (MACHINE) POWERED BY 3116 Engine
120H Motor Grader 9YR00001-UP (MACHINE) POWERED BY 3116 Engine
561M Track-Type Pipelayer Power Shift 1KW00001-UP (MACHINE) POWERED BY 3116 Engine
777D HAA Off-Highway Truck 2YW00001-UP (MACHINE) POWERED BY 3512B Engine
785C HAA Off-Highway Truck 5AZ00001-UP (MACHINE) POWERED BY 3516B Engine
789C Off-Highway Truck 2BW00001-UP (MACHINE) POWERED BY 3516 Engine
793C Off-Highway Truck 4GZ00001-UP (MACHINE) POWERED BY 3516B Engine
3512 Engine For 785 Truck 8GB00001-UP (MACHINE)
5130 Excavator 5ZL00001-UP (MACHINE) POWERED BY 3508 Engine
5230 Excavator 7LL00001-UP (MACHINE) POWERED BY 3516 Engine
325B L Excavator 2JR00001-UP (MACHINE) POWERED BY 3116 Engine
325B & 325B LN Excavators 6DN00001-UP (MACHINE) POWERED BY 3116 Engine
322B L Excavator 1YS00001-UP (MACHINE) POWERED BY 3116 Engine
322B L & 322B LN Excavators 1ZS00001-UP (MACHINE) POWERED BY 3116 Engine
325B L & 325B LN Excavators 4DS00001-UP (MACHINE) POWERED BY 3116 Engine
5130B Excavator 4CS00001-UP (MACHINE) POWERED BY 3508B Engine
320B, 320B L, 320B LN, 320B N & 320B S Excavators 1XS00001-UP (MACHINE) POWERED BY 3116 Engine
992C Wheel Loader 49Z00001-UP (MACHINE) POWERED BY 3412 Engine
657E Tractor PS PP 90Z00001-UP (MACHINE) POWERED BY 3412C Engine
651E Wheel Tractor-Scraper 89Z00001-UP (MACHINE) POWERED BY 3412 Engine
657E Wheel Scraper 86Z00001-UP (MACHINE) POWERED BY 3408 Engine
657E Coal Wheel Tractor-Scraper 6MB00001-UP (MACHINE) POWERED BY 3408 Engine
994 Wheel Loader 9YF00001-UP (MACHINE) POWERED BY 3516 Engine
631E Series II Wheel Tractor-Scraper 1AB01446-01639 (MACHINE) POWERED BY 3408 Engine
637E Series II Wheel Tractor-Scraper 1FB00532-00659 (MACHINE) POWERED BY 3408 Engine
992D Wheel Loader 7MJ00001-UP (MACHINE) POWERED BY 3412 Engine
D11N Track-Type Tractor Power Shift 4HK00001-UP (MACHINE) POWERED BY 3508 Engine
990 Wheel Loader 7HK00001-UP (MACHINE) POWERED BY 3412 Engine
D10N Track-Type Tractor 3SK00001-UP (MACHINE) POWERED BY 3412 Engine
D9R Track-Type Tractor Power Shift 8BL00001-00829 (MACHINE) POWERED BY 3408 Engine
D9R Track-Type Tractor Differential Steering 7TL00001-00556 (MACHINE) POWERED BY 3408 Engine
963B Track-Type Loader 9BL00001-UP (MACHINE) POWERED BY 3116 Engine
973 LGP Track-Type Loader 86G03000-UP (MACHINE) POWERED BY 3306 Engine
992G Wheel Loader 7HR00001-UP (MACHINE) POWERED BY 3508B Engine
990 Series II Wheel Loader 4FR00001-UP (MACHINE) POWERED BY 3412 Engine
953C Track-Type Loader Hydrostatic Drive 2ZN00001-01749 (MACHINE) POWERED BY 3116 Engine
D6M & D6M LGP Track-Type Tractor 2RN00001-UP (MACHINE) POWERED BY 3116 Engine
D6M TRACK-TYPE TRACTOR XL, LGP 3WN00001-UP (MACHINE) POWERED BY 3116 Engine
631E Series II Wheel Tractor 1AB01640-UP (MACHINE) POWERED BY 3408E Engine
637E Series II Wheel Tractor 1FB00660-UP (MACHINE) POWERED BY 3408E Engine
D5M & D5M LGP Track-Type Tractor 3DR00001-UP (MACHINE) POWERED BY 3116 Engine
D5M & D5M LGP Track-Type Tractor 3CR00001-UP (MACHINE) POWERED BY 3116 Engine
D9R Track-Type Tractor Power Shift 8BL00830-01052 (MACHINE) POWERED BY 3408 Engine
D9R Track-Type Tractor Differential Steering 7TL00557-00851 (MACHINE) POWERED BY 3408 Engine
657E Wheel Tractor 5YR00001-UP (MACHINE) POWERED BY 3412E Engine
D11R Track-Type Tractor Power Shift 8ZR00001-UP (MACHINE) POWERED BY 3508 Engine
633E Series II Wheel Tractor 2PS00001-UP (MACHINE) POWERED BY 3408E Engine
657E Wheel Tractor 6TR00001-UP (MACHINE) POWERED BY 3412E Engine
651E Wheel Tractor 4YR00001-UP (MACHINE) POWERED BY 3412E Engine
D6M Track-Type Tractor Power Shift 5WR00001-UP (MACHINE) POWERED BY 3116 Engine
D6M Track-Type Tractor XL Power Shift 6LR00001-UP (MACHINE) POWERED BY 3116 Engine
D11R Track-Type Tractor 9TR00001-UP (MACHINE) POWERED BY 3508 Engine
D11R Carrydozer Track-Type Tractor 9XR00001-UP (MACHINE) POWERED BY 3508B Engine
854G Wheel Tractor 1JW00001-UP (MACHINE) POWERED BY 3508B Engine
844 Wheel Tractor 2KZ00001-UP (MACHINE) POWERED BY 3412E Engine
953C Track-Type Loader Hydrostatic Drive 2ZN01750-UP (MACHINE) POWERED BY 3116 Engine
3508 And 3508B Engine Emissions Repower Tier I For D11N Tractor 4HK00001-UP (MACHINE)


Parts pump Caterpillar catalog:

1832823 PUMP AS-FUEL PRIMING
120H, 120H NA, 135H, 135H NA, 3114, 3116, 320B, 320D GC, 320D L, 322B L, 322B LN, 322C, 322C FM, 323D L, 324D, 324D L, 324D LN, 325B L, 325C, 325D, 325D L, 326D L, 328D LCR, 329D, 329D L, 329D LN, 330...
7T8891 PUMP AS-WASHER
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 14H NA, 160H, 160H ES, 160H NA, 160K, 163H, ...
1593145 PUMP AS-WATER
3116, 3126, 3126B, 3126E, 950F, 950F II, 960F, C7
3522142 PUMP AS-WATER
3116, 3126, 3126B, 3126E, C7
10R0484 PUMP GP-WATER
583T, 621G, 623G, 627F, 627G, 657E, 824H, 825H, 826H, 980H, C-15, C-16, D8T, PL83
7T8890 PUMP AS WASHER
120M, 120M 2, 12M, 140M, 140M 2, 14M, 160M, 160M 2, 16M, 215B, 215C, 215D, 219D, 225, 225D, 227, 229, 229D, 231D, 235B, 235C, 235D, 245, 245B, 245D, 311B, 311D LRR, 312, 312B L, 312C L, 312D, 312D L, ...
1623905 PUMP AS-FUEL PRIMING
120H, 120H ES, 120H NA, 135H, 135H NA, 963B, 973, 973C
8N0490 PUMP ASSEM.
963, 973, 992C, D10, D9H
3E5470 PUMP AS-WASHER
120H ES, 120H NA, 12H ES, 12H NA, 130G, 135H NA, 140H, 140H ES, 140H NA, 143H, 14H NA, 160H ES, 160H NA, 163H NA, 16H NA, D7G
8W6425 PUMP
769D, 771D, 773B, 773D, 775D, 776C, R2900
2223769 PUMP GP-METERING
120H, 120K, 120K 2, 12H, 12H NA, 12K, 135H, 140H, 140H NA, 140K, 140K 2, 143H, 160H, 160H NA, 160K, 163H
3173347 PUMP GP-SUMP
3126, 3126B, 3176C, 3196, C-12, C12, C7, C9
1W3010 PUMP AS-FUEL INJECTION
3208, 3306, 613C, PR-1000
1491950 PUMP GP-FUEL TRANSFER
24H, 3408E, 3412E, 5110B, 631D, 631E, 631G, 633E II, 637E, 637G, 651E, 657E, 69D, 769C, 769D, 771D, 773B, 773D, 773E, 775B, 775D, 775E, 834B, 836, 844, 988B, 988F II, 990, 990 II, 992C, AD40, AD45, AE...
2662522 PUMP GP-FUEL TRANSFER
14M, 16M, 3406E, 345C, 345C L, 345C MH, 345D L, 725, 730, 966H, 972H, C11, C13, CX31-C13I, RM-300, TH35-C13I, W345C MH
2908866 PUMP GP-FUEL TFR & PRIMING
3406E, 3456, C13, C15, C18, D8R II, PM3456, TH35-C13T
1396180 PUMP GP-FUEL TRANSFER
3406E, 3456, 740, 770, 834G, 836G, 980G II, 988G, D350E II, D400E II
1832823 PUMP AS-FUEL PRIMING
120H, 120H NA, 135H, 135H NA, 3114, 3116, 320B, 320D GC, 320D L, 322B L, 322B LN, 322C, 322C FM, 323D L, 324D, 324D L, 324D LN, 325B L, 325C, 325D, 325D L, 326D L, 328D LCR, 329D, 329D L, 329D LN, 330...
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