2339478 | Caterpillar 3408/3412/C27/C32 Cylinder Head Gasket Set, New

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2339478 | Caterpillar 3408/3412/C27/C32 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-2339478 — Gasket Kit - Cylinder Head
Line No Kit Item No Item Name Qty UOM
1 M-3E6772 Grommet - Water 16 EA
2 M-6N9133 Gasket - Plate 1 EA
3 M-7C307 Gasket 5 EA
4 M-2835666 Gasket - Cylinder Head 1 EA
5 M-8C5196 Seal - O-ring 3 EA
6 M-8L2779 Seal - O-ring 4 EA
7 M-8S5543 Gasket 1 EA
8 M-8T9527 Seal - O-ring 1 EA
9 M-1090072 Seal - O-ring - Oil Line 4 EA
10 M-1090076 Seal - O-ring 4 EA
11 M-1299452 Gasket - Exh Manifold 4 EA
12 M-3J7354 Seal - O-ring 1 EA
13 M-1313719 Seal - Fuel Injector Pump 4 EA
14 M-3S4489 Seal - O-ring 2 EA
15 M-3S9643 Seal - Thermostat 2 EA
16 M-4F7390 Seal - O-ring 2 EA
17 M-4N1918 Gasket 2 EA
18 M-4P8881 1 EA
19 M-5P8119 Seal - O-ring 4 EA
20 M-5P8356 Seal - O-ring 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.

  • 2339478

Free Standard ground shipping within the Continental US! If you need your parts in a hurry and would like to get them overnighted or expedited please give us a call and our sales reps will let you know what options are available!

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