1414623 | Caterpillar 3406 Cylinder Head Gasket Set, New

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1414623 | Caterpillar 3406 Cylinder Head 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-1414623 — Gasket Set - Cylinder Head
Line No Kit Item No Item Name Qty UOM
1 M-1S4295 Gasket - Turbocharger 1 EA
2 M-4N1156 Gasket - Regulator Housing 1 EA
3 M-5S1188 Seal - O-ring - Air Cross 2 EA
4 M-6I3066 Gasket - Cylinder Head 1 EA
5 M-6I4024 Gasket - Spacer Plate 1 EA
6 M-6L9589 Gasket - Aftercooler 4 EA
7 M-6V5049 Seal - O-ring 3 EA
8 M-7C307 Gasket 1 EA
9 M-7W688 Gasket - Adapter 1 EA
10 M-7W4482 Washer 6 EA
11 M-1S4810 Gasket - Turbocharger Oil Supp 1 EA
12 M-7W4487 Washer - Fuel System 6 EA
13 M-8C5196 Seal - O-ring 3 EA
14 M-8H9204 Washer - Felt - Fuel Pump 6 EA
15 M-8L2779 Seal - O-ring 6 EA
16 M-9L9098 Seal - Injector 6 EA
17 M-1090076 Seal - O-ring 1 EA
18 M-1090078 Seal - Lines Group 4 EA
19 M-1143364 Washer - Stat-O-Seal 6 EA
20 M-1171385 Seal - Fuel Lines Group 6 EA
21 M-1299452 Gasket - Exh Manifold 6 EA
22 M-1S6595 Gasket - Turbocharger Oil Supp 1 EA
23 M-5P5678-6 Seal - Stock - Valve Cover 1 EA
24 M-2N8204 Gasket - Int Manifold 6 EA
25 M-3E6772 Grommet - Water 24 EA
26 M-3S5496 Seal - O-ring 4 EA
27 M-3S9643 Seal - Thermostat 1 EA
28 M-4F7390 Seal - O-ring 1 EA
29 M-4L8337 Seal - O-ring - Air Compressor 2 EA
30 CG71 PR 1 EA
31 CG71PAD 2 EA
32 LABEL 4X12 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.

  • 1414623

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