1141827 | Caterpillar 3406 Fuel System Gasket Set, New

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1141827 | Caterpillar 3406 Fuel System Gasket Set, New

Product Overview
This heavy-duty replacement component is engineered to meet or exceed OEM specifications for reliable performance and long service life in demanding diesel engine applications. Each unit is manufactured with strict quality control standards to help ensure proper fitment and durability in professional diesel engine rebuild environments.

Kit Contents

Kit: M-1141827 — Gasket Kit - Fuel System
Line No Kit Item No Item Name Qty UOM
1 M-1H1023 Seal - O-ring 12 EA
2 M-3D2824 Seal - O-ring 4 EA
3 M-3J1907 Seal - O-Ring Fuel Line 10 EA
4 M-3J7354 Seal - O-ring 4 EA
5 M-3K360 Seal - O-Ring 1 EA
6 M-4B9747 Washer 1 EA
7 M-4J2506 Seal - O-ring 1 EA
8 M-4J7533 Seal - O-ring 2 EA
9 M-4N1104 Gasket - Fuel Pump 1 EA
10 M-4N1105 Gasket - Fuel Transfer Pump 1 EA
11 M-4N1868 Gasket - Governor 1 EA
12 M-1J9671 Seal - O-ring 1 EA
13 M-4N1870 Gasket - Governor 1 EA
14 M-4N7465 Gasket 1 EA
15 M-4P1639 Seal - Control 1 EA
16 M-5F9144 Seal - O-ring 1 EA
17 M-5L8991 Gasket - Cover 1 EA
18 M-5P796 Seal - Lip Type 2 EA
19 M-5P5601 Seal - O-ring 1 EA
20 M-5P8119 Seal - O-ring 12 EA
21 M-5P9757 Seal - O-ring 1 EA
22 M-6H9691 Seal - O-ring 1 EA
23 M-1P436 Gasket - Fuel Pump 1 EA
24 M-6J2419 Seal - O-ring 1 EA
25 M-6L5766 Gasket 1 EA
26 M-6V4314 Seal - O-ring 1 EA
27 M-6V8977 Seal - Fuel Transfer Pump 1 EA
28 M-7F8607 Seal - O-ring 1 EA
29 M-7J204 Seal - O-ring 1 EA
30 M-7W4487 Washer - Fuel System 12 EA
31 M-8H9204 Washer - Felt - Fuel Pump 14 EA
32 M-8L3873 Gasket 3 EA
33 M-9L9098 Seal - Injector 12 EA
34 M-1S7336 Lock 2 EA
35 M-9M6292 Lock 1 EA
36 M-1143364 Washer - Stat-O-Seal 12 EA
37 M-1148718 Seal - O-ring 12 EA
38 M-8T2604 Seal - Lip Type 2 EA
39 M-1W4797 Diaphragm 1 EA
40 M-2J157 Seal - O-ring 2 EA
41 M-2P8643 Gasket 2 EA
42 M-2P8669 Gasket - Governor 1 EA
43 M-2P8697 Gasket - Governor 1 EA

Key Features

  • OE-style fitment for proper installation
  • Durable construction for demanding operating conditions
  • Engineered for dependable heavy-duty diesel performance

About Interstate-McBee
Interstate-McBee is a trusted manufacturer of premium aftermarket diesel engine components. Products are manufactured under ISO 9001:2015 quality management standards and are engineered to meet or exceed OEM specifications. With decades of experience supporting the diesel and gas engine industries, Interstate-McBee components are designed to deliver consistent quality, reliability, and performance for heavy-duty engine applications.

Any mention of OEM names or OEM product ID numbers/descriptions/model numbers is intended for identification purposes only and does not indicate that it is an OEM part.

  • 1141827

We offer free shipping on orders $250 and above! For orders under $250, standard shipping rates apply. If you need expedited shipping such as Next Day Air or 2nd Day Air, just give us a call and one of our sales representatives will help you get the order placed within the timeline you need!

2 year warranty applies!

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Interest-Free Up To 12M

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Free Ground Shipping

On All Orders!

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Premium Quality Parts

Manufacturing Since 1973

offer

Buy Now, Pay Later

Interest-Free Up To 12M

offer

Above The Line

Customer Service Guaranteed

offer

Free Ground Shipping

On All Orders!

offer

Premium Quality Parts

Manufacturing Since 1973