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1917944 | Caterpillar 3406B/C Fuel Injection Line #4, New

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Availability: In Stock & Ready to Ship!
Pricing: $39.98

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When it comes to fuel injection lines, why risk your engine?

Don’t let a small part turn into a major repair. We wouldn't risk putting sub-par parts into our engines, so why should you?

HHP only sells fuel injection lines that are manufactured in a state of the art facility using top of the line machining and measuring equipment to ensure each part is manufactured to OEM specifications. Combine this with up to 50% off OEM prices, an industry leading 2-year warranty and technical expertise from HHP’s certified staff, and you’ve got a quality fuel injection line that will keep you running for another million miles.


  • (1) Fuel Injection Line


2-Year Parts and Labor Warranty

OEM Applications

  • 7C3424
  • 1917944
  • 4W9374
  • 4P9664
  • 7C2104
  • 4P3924


Shipping Information

  • Item Requires Shipping
  • 0.9 lbs.
  • W4.0000” x H2.0000” x L17.0000”

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