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1917943 Fuel Injection Line Assembly – Fits Caterpillar

NC-008550 · Fuel System Parts & Components

1917943 Fuel Injection Line Assembly – Fits Caterpillar

CAD 32.86

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Fuel Injection Line Assembly – reference 1917943. Catalogue-listed applications: Caterpillar 3406, 3406B, 3406C (NOT compatible with 3406E), 980C, 980F, 980F II, 980G. View photos, specifications, CAD pricing and delivery options from NorthCore.

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Part specifications and references

NorthCore code
NC-008550
Reference numbers
1917943
Listed package quantity
1
Product information and configuration
Quantity indicated in catalogue: 1

Replacement part: Fits Caterpillar LINE AS 1917943 NEW. 

Configuration: Fuel Injection Line Assembly Fits Caterpillar (Fits CAT) 3406 Engines and Equipment
This aftermarket replacement fuel injection line assembly (Line #3) carries high-pressure diesel fuel from the injection pump to the fuel injector on Fits Caterpillar (Fits CAT) 3406-series engines. The pre-bent steel line is used across a wide range of Fits CAT equipment powered by the 3406B and 3406C engine platforms, including wheel loaders, articulated dump trucks, track-type tractors, motor graders, scrapers, cold planers, road reclaimers, compactors, pipelayers, excavators, and generator sets. Note: This line is NOT compatible with 3406E engines. Tighten to 35 ft-lb torque (+/- 5 ft-lb).
Specifications
Part Type: Fuel Injection Line Assembly (Line #3)
Material: Steel
Installation Torque: 35 ft-lb +/- 5 ft-lb
Length: Approximately 17 in.
Weight: Approximately 1.1 lbs.
Compatible Models
Fits Caterpillar 3406 Engines: 3406, 3406B, 3406C (NOT compatible with 3406E)
Fits Caterpillar Wheel Loaders: 980C, 980F, 980F II, 980G, 980G II
Fits Caterpillar Track-Type Tractors: D8N, D8R, D8R II, D8 GC, D8GC
Fits Caterpillar Articulated Dump Trucks: D350E, D400, D400D, D400E, D40D, D35HP
Fits Caterpillar Scrapers / Wheel Tractor-Scrapers: 621, 621B, 621E, 621F, 623B, 623E, 623F, 627B, 627E, 627F
Fits Caterpillar Motor Graders: 16G, 16H NA
Fits Caterpillar Landfill / Soil Compactors: 824G, 824G II, 825G, 826C, 826G, 826G II
Fits Caterpillar Cold Planers / Road Reclaimers: PM-465, RM-250C, RM-350, RM-350B, RR-250, RR-250B
Fits Caterpillar Soil Stabilizers / Other: SM-350, SS-250, SS-250B
Fits Caterpillar Pipelayers: 578, 583R, 587R
Fits Caterpillar Excavators: 375-A, 375-A L, 5080
Fits Caterpillar Wheel Dozers: 814B
Fits Caterpillar Engines / Generators: 3406B, 3406C, SR4, SR4B
Fits Caterpillar Marine / Industrial: HT400
Replaces Part Number(s):
1917943, 191-7943
Aftermarket Interchange Numbers
4P9663, 4P-9663, 4P3923, 4P-3923, 7C3423, 7C-3423, 7C2103, 7C-2103, 7C8523, 7C-8523, 1W0373, 4W9373, 4W-9373, 7W8623, 7W-8623, 380303, M-1917943, M1917943, M-4P9663, M4P9663
New aftermarket replacement part - not remanufactured, not used.

Reference numbers: 1917943

Catalogue-listed applications

Use these as reference information. Check the part numbers, specifications and any application restrictions against your equipment.

  • Caterpillar 3406
  • Caterpillar 3406B
  • Caterpillar 3406C (NOT compatible with 3406E)
  • Caterpillar 980C
  • Caterpillar 980F
  • Caterpillar 980F II
  • Caterpillar 980G
  • Caterpillar 980G II
  • Caterpillar D8N
  • Caterpillar D8R
  • Caterpillar D8R II
  • Caterpillar D8 GC
  • Caterpillar D8GC
  • Caterpillar D350E
  • Caterpillar D400
  • Caterpillar D400D
  • Caterpillar D400E
  • Caterpillar D40D
  • Caterpillar D35HP
  • Caterpillar 621
  • Caterpillar 621B
  • Caterpillar 621E
  • Caterpillar 621F
  • Caterpillar 623B
  • Caterpillar 623E
  • Caterpillar 623F
  • Caterpillar 627B
  • Caterpillar 627E
  • Caterpillar 627F
  • Caterpillar 16G
  • Caterpillar 16H NA
  • Caterpillar 824G
  • Caterpillar 824G II
  • Caterpillar 825G
  • Caterpillar 826C
  • Caterpillar 826G
  • Caterpillar 826G II
  • Caterpillar PM-465
  • Caterpillar RM-250C
  • Caterpillar RM-350
  • Caterpillar RM-350B
  • Caterpillar RR-250
  • Caterpillar RR-250B
  • Caterpillar SM-350
  • Caterpillar SS-250
  • Caterpillar SS-250B
  • Caterpillar 578
  • Caterpillar 583R
  • Caterpillar 587R
  • Caterpillar 375-A
  • Caterpillar 375-A L
  • Caterpillar 5080
  • Caterpillar 814B
  • Caterpillar 3406C
  • Caterpillar SR4
  • Caterpillar SR4B
  • Caterpillar HT400
Application notes
  • One New Aftermarket Replacement Fuel Injection Line Assembly Fits Caterpillar (Fits CAT) 3406 Engines and Equipment
  • This aftermarket replacement fuel injection line assembly (Line #3) carries high-pressure diesel fuel from the injection pump to the fuel injector on Fits Caterpillar (Fits CAT) 3406-series engines. The pre-bent steel line is used across a wide range of Fits CAT equipment powered by the 3406B and 3406C engine platforms, including wheel loaders, articulated dump trucks, track-type tractors, motor graders, scrapers, cold planers, road reclaimers, compactors, pipelayers, excavators, and generator sets. Note: This line is NOT compatible with 3406E engines. Tighten to 35 ft-lb torque (+/- 5 ft-lb).
  • Fits Caterpillar 3406 Engines: 3406, 3406B, 3406C (NOT compatible with 3406E)
  • Aftermarket Interchange Numbers
  • New aftermarket replacement part - not remanufactured, not used.

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