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INJECTOR GP-FUEL 2420857 - Caterpillar


2420857 INJECTOR GP-FUEL Caterpillar parts C9
Rating:
48
Alternative (cross code) number:
CA2420857
242-0857
2420857
Caterpillar 2420857 INJECTOR GP-FUEL

Buy INJECTOR GP-FUEL 2420857 Caterpillar genuine, new aftermarket tractor parts with delivery
GENERATOR SET, MARINE ENGINE,

You can buy:

Fuel Injector 242-0857 for Caterpillar CAT Engine C9
US$445.04

14 Jul 2025
FridayParts

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$37.99

27 Aug 2025

RU: ZODU-Store
#US Replacement Part for Ice Dispenser Bucket fits AP3672963 PS964350 WR17X11705 icepart#2420857
Generic NOTE - Package included: 1 Set ONLY. Please check all carefully (photos and model) and make sure it will compatible with your original one. || Model: WR17X11705. Model: WR17X11705 || Compatible Model: WR17X11705, PS964350, AP3672963, ps1018130, WR17X11939 || Part Number: ERWR17X11705
$987.68

22 Aug 2025
0.1102[0.05] Pounds
CN: wulongyu088
1PC Diesel Fuel Injector 328-2574 & 266-4446, 242-0857 & 235-5261, Compatible For CAT C9 Engines(242-0857)
JHGTDE 【Compatible Engines】: Compatible For CAT C9 series diesel engines using injector groups: 328-2574/266-4446 or 242-0857/235-5261. || 【Quarry-Grade Durability】: Forged steel body withstands 2,200 Bar pressure for mining operations . || 【Direct Replacement Kit】: Direct replacement, Compatible For OE specifications: Group A (328-2574 & 2664446) or Group B (242-0857 & 2355261). || 【Corrosion Defense】: Chromium-plated needle resists sulfur corrosion in >500ppm diesel fuel. || 【Installation Protocol】: Match existing part number to designated group (A or B) before installation.
$498.00

22 Aug 2025

CN: HengYao Enginee
1PCS Fuel injector 242-0857 For Caterpillar CAT C9 Engine D300GC D250GC XQP300 Generator Set D6R XL D6T D6R LGP D6R STD D7R XR D7R LGP Track Type Tractor 973D Track Loader 336D LN Excavator
DEYAOLKL Product Name: Fuel injector || Product Number:242-0857 || Application:For Caterpillar CAT C9 Engine D300GC D250GC XQP300 Generator Set D6R XL D6T D6R LGP D6R STD D7R XR D7R LGP Track Type Tractor 973D Track Loader 336D LN Excavator
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Compatible equipment models: 2420857:

GENERATOR SET  C9  
MARINE ENGINE  Caterpillar

Information:

diagnostic code is recorded when the ARC reads the current of the solenoid as above normal (short to ground).Note: This procedure can cause new diagnostic codes to be recorded. Ignore these created diagnostic codes. Complete the following procedure. Then clear the created diagnostic codes.
CHECK THE SOLENOID.
Turn the disconnect switch and the key start switch to the ON position. DO NOT start the engine. Place the ARC in the detected fault mode (mode 1).
Ensure that the CID and the FMI for the solenoid are active.
Place the parking brake switch in the OFF position.
Disconnect the machine harness from the control solenoid.
Observe the status of the diagnostic code. The diagnostic code is active or the diagnostic code is NOT active.Expected Result: The status of the diagnostic code changes to being NOT active when the solenoid is disconnected.Results:
OK: The circuit is correct. The solenoid is faulty. Repeat this test "CHECK THE SOLENOID" in order to verify the solenoid failure. Replace the solenoid. STOP.
NO: The diagnostic code remains active. Proceed to Step 2.
CHECK THE SIGNAL CIRCUIT OF THE SOLENOID FOR A SHORT.
Turn the disconnect switch and the key start switch to the OFF position.
The machine harness remains disconnected from the solenoid.
Disconnect the machine harness connectors A from the ARC.
At the A machine harness connectors for the ARC, measure the resistance from the signal contact of the solenoid A-A3 (wire D988-WH-16) to the frame ground.Expected Result: The resistance should be greater than 5000 ohms.Results:
OK: The resistance measurement is greater than 5000 ohms. The machine harness is correct. Proceed to Step 3.
NO: There is a short in the machine harness. The short is between the signal contact of the solenoid and the circuit with the low resistance measurement. Repair the machine harness or replace the machine harness. STOP.
CHECK IF THE DIAGNOSTIC CODE REMAINS.
Inspect the contacts and clean the contacts of the harness connectors.
Reconnect all harness connectors.
Turn the key start switch to the ON position.
Clear all of the inactive diagnostic codes.
Operate the machine.
Stop the machine. Then place the parking brake switch in the ON position.
Observe the status of the CID and the FMI. The diagnostic code is present or the diagnostic code is NOT present.Expected Result: The CID and the FMI for the solenoid are NO longer present.Results:
OK: The diagnostic code is NOT present. The diagnostic code does not exist at this time. The initial diagnostic code was probably caused by a poor electrical connection and/or a short at one of the harness connectors that was disconnected and reconnected. Resume normal machine operation. STOP.
NO: The diagnostic code has not been corrected. It is unlikely that the ARC is faulty. Exit this procedure and perform a check of the CID and the FMI again. Recheck the status of the diagnostic code. The diagnostic code is active or the diagnostic code is NOT active. If the cause of the diagnostic code is not found, replace the ARC. See Testing And Adjusting, "ARC - Replace". STOP.

Caterpillar parts catalog:

Caterpillar parts catalog
C9 Marine Auxiliary and Gen Set Engine C9A00001-UP
C9 Marine Generator Set SJB00001-UP
C9 Marine Generator Set SJB00001-UP POWERED BY C9 MARINE GS Engine


Parts injector Caterpillar catalog:

3861753 INJECTOR GP-FUEL
3512B, 3516B, PM3516
2501305 INJECTOR GP-FUEL
3508C, 3512B, 3512C, 3516B, 3516C
3920216 INJECTOR GP-FUEL
3512B, 3512C, 3516B, 3516C, SPF343C
2481079 INJECTOR GP-FUEL
3512B, 3512C, 3516B, 3516C, SPF343C, TH48-E80
2530618 INJECTOR GP-FUEL
385C, 657E, 657G, 772, AD45B, AD55, C15, C15 I6, C18, C32, CX31-C15I, PM-200, PM-201, TH35-C15I
2447718 INJECTOR GP-FUEL
657G, 772, AD45B, C18, PM-201
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