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NOZZLE AS-FUEL INJ 9N3979 - Caterpillar


9N3979 NOZZLE AS-FUEL INJ Caterpillar parts 215, 225, 3208, 613B, 953
Rating:
73
Alternative (cross code) number:
CA9N3979
9N-3979
9N3979
Caterpillar 9N3979 NOZZLE AS-FUEL INJ
Weight: 1 pounds 0 kg.

Buy NOZZLE AS-FUEL INJ 9N3979 Caterpillar genuine, new aftermarket tractor parts with delivery
EXCAVATOR, WHEEL TRACTOR,

Related part:
9N3979  NOZZLE AS-F INJ  0R2503  R

Compare Prices: .

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$267.75

13 Nov 2025
1.1023[0.50] pounds
CN: guoyanStore
8PCS 1W-5829 1W5829 9N3979 0R2503 Fuel Injector Pencil Nozzle for Caterpillar 3208 Engine 910 931 931B Loader 613C 613B 53 3P 3S D3B 3 D3 Tractor 225 227 Excavator
Dyale ????Replace Part Number: 1W-5829, 1W5829, 9N-3979, 9N3979, 0R-2503, 0R2503 || ????Compatible Model: for Caterpillar 3208 Engine; 910 931 931B Loader; 613C 613B 53 3P 3S D3B 3 D3 Tractor; 225 227 Excavator || ????HIGH-Quality: Each diesel fuel injector is rigorously tested before leaving the factory, including idle test, load test, resistance test, seal test, fuel economy test. || ????Durability: Made of high strength metal and composite plastic, with the best erosion resistance and service life, providing long-lasting performance and reliability. || ????Plug and Play:With strict and precise process design to matches all specifications of the original parts, easy installation save time.
$134.69

04 Nov 2025

CN: LYC Engineering
LYCPART 4PCS Fuel injector 9N3979 For Caterpillar CAT Engine 3208 3204 3304 Excavator 215 225 227 Loader 943 953 Tractor 613B 613C
LYCPART Part Name:Fuel injector || Product Number:9N3979 || Application:For Caterpillar CAT Engine 3208 3204 3304 Excavator 215 225 227 Loader 943 953 Tractor 613B 613C || Warranty period:6 Month || Note: In order not to affect your use and reduce returns, please confirm the product part number and picture before purchasing to ensure that it matches the original equipment and is suitable for your machine
$40.00

04 Nov 2025

CN: HengYao Enginee
DEYAOLKL 1PCS Fuel injector 9N-3979 For Caterpillar CAT Engine 3208 3204 3304 Excavator 215 225 227 Loader 943 953 Tractor 613B 613C
DEYAOLKL Product Name:Fuel injector || Product Number:9N-3979 || Applicable:For Caterpillar CAT Engine 3208 3204 3304 Excavator 215 225 227 Loader 943 953 Tractor 613B 613C || Tips: To avoid returns and delayed use. Before placing an order, please confirm if our part number matches your old product. If you are unsure about the product you need, please let us know the part number. Or machine serial number, engine nameplate information, etc. We match products that are suitable for your machine. || Tips: We are factory sellers, and our products undergo strict quality inspection before leaving the warehouse. If there are any quality issues with the received goods, please contact us as soon as possible and we will promptly handle after-sales service for you.
Number on catalog scheme: 9
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Compatible equipment models: 9N3979:

EXCAVATOR  215   225  
GEN SET ENGINE  3208  
INDUSTRIAL ENGINE 
MARINE ENGINE 
TRACK LOADER  953  
TRUCK ENGINE  3208  
WHEEL TRACTOR  613B   Caterpillar

Information:

Generator SetG3516H (S/N: GLM1-UP; GLN1-UP)Description Of Change: The new software has been improved with the following updates:
Detonation Strategy
J1939 Communication Issue
Maps and Tunes for Improved Low Load Operation
Start/Stop Improvements
Updates to Exhaust Port Temp Diagnostic
Updates to Cat ET Configuration
Updates for Coolant Inlet Pressure High Shutdown Trip Point
Updates to Enable Dynamic Ignition Strategy
Updates to Eliminate NOx Sensor Diagnostic Nuisance Codes
Updates to Revise The Implementation of Insufficient Pre-Lube 3551-17 Diagnostic Code.Adaptable To: The new 464-3580 Engine Software replaces the former 450-0667 Engine Ratings Electronic Software Gp. The new software is adaptable to the above engines back to first production.This change is effective for the serial numbers listed in Table 1.
Table 1
Effective Serial Numbers
S/N:GLM00186-UP
S/N:GLN00139-UP
S/N:H6A00001-UP
S/N:H6B00001-UP

Caterpillar parts catalog:

Caterpillar parts catalog
3208 Industrial Engine Naturally Aspirated 90N52893-UP
215 EXCAVATOR 57Y00001-UP (MACHINE) POWERED BY 3402 ENGINE
943 TRACK LOADER / POWER SHIFT / 03Y00001-01385 (MACHINE) POWERED BY 3204 ENGINE
943 LGP TRACK LOADER / HIGH DRIVE / 19Z00001-00252 (MACHINE) POWERED BY 3204 ENGINE
943 TRACK LOADER / HIGH DRIVE / 31Y00001-01333 (MACHINE) POWERED BY 3204 ENGINE
943 LGP TRACK LOADER / HIGH DRIVE / 04Z00001-00306 (MACHINE) POWERED BY 3304 ENGINE
215 EXCAVATOR 57Y00001-UP (MACHINE) POWERED BY 3402 ENGINE
943 TRACK LOADER / POWER SHIFT / 03Y00001-01385 (MACHINE) POWERED BY 3204 ENGINE
943 LGP TRACK LOADER / HIGH DRIVE / 19Z00001-00252 (MACHINE) POWERED BY 3204 ENGINE
953 TRACK LOADER / HIGH DRIVE / 77Y00001-01092 (MACHINE) POWERED BY 3204 ENGINE
953 LGP TRACK LOADER / HIGH DRIVE / 20Z00001-00266 (MACHINE) POWERED BY 3204 ENGINE
943 TRACK LOADER / HIGH DRIVE / 31Y00001-01333 (MACHINE) POWERED BY 3204 ENGINE
943 LGP TRACK LOADER / HIGH DRIVE / 04Z00001-00306 (MACHINE) POWERED BY 3304 ENGINE
953 LGP TRACK LOADER 05Z00001-00344 (MACHINE) POWERED BY 3204 ENGINE
953 TRACK LOADER / HIGH DRIVE / 76Y00001-01143 (MACHINE) POWERED BY 3204 ENGINE
215 EXCAVATOR 14Z00001-00648 (MACHINE) POWERED BY 3204 ENGINE
225 EXCAVATOR 51U02832-UP (MACHINE) POWERED BY 3208 ENGINE
3208 MARINE ENGINE 01Z00001-21746
3208 INDUSTRIAL ENGINE 03Z00001-10092
3208 TRUCK ENGINE 32Y68441-UP FORD MOTOR CO.
3208 TRUCK ENGINE 32Y68441-UP GENERAL MOTOR CO.
3208 TRUCK ENGINE 32Y68441-UP IHC
3208 TRUCK ENGINE 32Y68441-UP WHITE MOTOR CO.
3208 TRUCK ENGINE 32Y68441-UP
227 LOGGER 10W00001-UP (MACHINE) POWERED BY 3208 ENGINE
3208 GENERATOR SET ENGINE 30A00210-05099
3208 TRUCK ENGINE 02Z00001-40744
3208 MARINE ENGINE 75V00001-UP
215 EXCAVATOR 57Y00001-UP (MACHINE) POWERED BY 3402 ENGINE
943 TRACK LOADER / POWER SHIFT / 03Y00001-01385 (MACHINE) POWERED BY 3204 ENGINE
943 LGP TRACK LOADER / HIGH DRIVE / 19Z00001-00252 (MACHINE) POWERED BY 3204 ENGINE
943 TRACK LOADER / HIGH DRIVE / 31Y00001-01333 (MACHINE) POWERED BY 3204 ENGINE
943 LGP TRACK LOADER / HIGH DRIVE / 04Z00001-00306 (MACHINE) POWERED BY 3304 ENGINE
215 EXCAVATOR 57Y00001-UP (MACHINE) POWERED BY 3402 ENGINE
943 TRACK LOADER / POWER SHIFT / 03Y00001-01385 (MACHINE) POWERED BY 3204 ENGINE
943 LGP TRACK LOADER / HIGH DRIVE / 19Z00001-00252 (MACHINE) POWERED BY 3204 ENGINE
953 TRACK LOADER / HIGH DRIVE / 77Y00001-01092 (MACHINE) POWERED BY 3204 ENGINE
953 LGP TRACK LOADER / HIGH DRIVE / 20Z00001-00266 (MACHINE) POWERED BY 3204 ENGINE
943 TRACK LOADER / HIGH DRIVE / 31Y00001-01333 (MACHINE) POWERED BY 3204 ENGINE
943 LGP TRACK LOADER / HIGH DRIVE / 04Z00001-00306 (MACHINE) POWERED BY 3304 ENGINE
953 LGP TRACK LOADER 05Z00001-00344 (MACHINE) POWERED BY 3204 ENGINE
953 TRACK LOADER / HIGH DRIVE / 76Y00001-01143 (MACHINE) POWERED BY 3204 ENGINE
215 EXCAVATOR 14Z00001-00648 (MACHINE) POWERED BY 3204 ENGINE
613B TRACTOR 38W00001-UP (MACHINE) POWERED BY 3208 ENGINE
953 TRACK TYPE LOADER 44Z00001-UP (MACHINE) POWERED BY 3204 ENGINE


Parts nozzle Caterpillar catalog:

4W7016 NOZZLE AS
3208, 613C, PR-1000, PS-500
1W5829 NOZZLE AS-FUEL
225, 3208, 613B, 613C, 931B
9L9263 NOZZLE ASSEM.
1140, 1145, 1150, 1160, 225, 3145, 3150, 3160, 613
4W7015 NOZZLE AS
3204, 931B, 953, D4HTSK II, E180
9L7883 NOZZLE ASSEM.
1140, 1145, 1150, 1160, 225, 3160, 3208
8T1119 NOZZLE AS
322 FM L, 322B L, 325B L, 330, 330B L, 345B L, 621F, 621G, 623E, 623F, 623G, 627F, 627G, 631G, 637G, 770G, 772G, 844, 854G, 953, 963, 973, 990, 990 II, 992G, D10N, D10R, D11N, D11R, D7E, D9N, D9R, R13...
4M0213 NOZZLE
D337F, D343, D353C
4M0198 NOZZLE
657, D337F, D342C, D343, D8H
4M0214 NOZZLE
D343, D353C, D9E
7L4638 NOZZLE ASSEM.
D342, D342C, D353C
8N1831 NOZZLE ASSEM.
583K, 594H, 824B, D353C, D379B, D398B, D8K, D9H
7N5005 NOZZLE ASSEM.
641B, 650B, 772, 773, 777, 992, D10, D346, D348, D349
5H8213 NOZZLE ASSEM.
D337F, D342, D353C, D375D
1W5829 NOZZLE AS-FUEL
225, 3208, 613B, 613C, 931B
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