Caterpillar 3406B 1917943 Fuel Line PAI 380303

Truck Supply Parts

Caterpillar 3406B 1917943 Fuel Line PAI 380303 (Pack2)

$74.45 USD

Cross Reference:

191-7943

1917943

1w0373

4p3923

4p9663

4w9373

7c2103

7c3413

7c3423

7c8523

7w8623

🚚Free Shipping on All Engine Kits.

🔎Please confirm your part number and availability before purchase. 

👉🏼Buyer is responsible for part number verification. If you are unsure, please contact us with your VIN, engine serial number (ESN), or part number before ordering. 




Vendor: Truck Supply Parts
Type: Caterpillar 3406B 1917943 Fuel Line PAI 380303 (Pack2)
SKU: 380303
Barcode: 193807133085

CROSS REFERENCE: 191-7943 1917943 1W0373 4P3923 4P9663 4W9373 7C2103 7C3413 7C3423 7C8523 7W8623

APPLICATION: Caterpillar 3406B/Multiple Use Application.

DETAILS: Fuel Line #3

BRAND: PAI 380303

Caterpillar 3406B 1917943 Fuel Line PAI 380303. diesel truck and replacement parts. Links the injection pump outlet to the injector for fuel delivery.

All components are proudly manufactured in the U.S.A. by PAI Industries Inc., an ISO9001-certified company with over 50 years of experience in the heavy-duty truck parts industry. This part is built brand new with premium aftermarket quality and includes a 2-year unlimited mileage warranty. Trusted American manufacturing for reliable diesel performance.

Find the exact part you need using our search tool:

Caterpillar 3406B 1917943 Fuel Line PAI 380303 – heavy truck parts

Caterpillar 3406B 1917943 Fuel Line PAI 380303. OEM replacement parts and truck components. Routes diesel fuel. Maintain your truck’s uptime—shop today.