Cummins 5446737 Injector Fuel Supply Tube For C Series Diesel Engines
Cummins 5446737 Injector Fuel Supply Tube For C Series Diesel Engines - view 2
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Cummins 5446737 Injector Fuel Supply Tube For C Series Diesel EnginesCummins 5446737 Injector Fuel Supply Tube For C Series Diesel Engines - view 2Diesel Parts Direct logo

Aftermarket parts may appear slightly different, including the packaging.

Cummins6CTA / ISC / QSCFuel Lines

Cummins 5446737 Injector Fuel Supply Tube For C Series Diesel Engines

Genuine Cummins Part

OEM #: 5446737SKU: 5446737
$143.14

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Special Order Item - not eligible for return

This is a genuine Cummins Injector Fuel Supply Tube for C Series engines.

SKU 5446737
OEM Number 5446737
Part Type Fuel Lines
OEM Brand CUMMINS
  • 3964143

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Call any of our friendly Parts Dept. Specialists with your engine serial number, and we can quickly verify whether this part is the correct part for your engine — no guesswork.

Phone: 888.687.0539

Don't know how to find your engine serial number? Go to our Engine Help Center for assistance.