6V7267 | Caterpillar 6.25"/D353/D379/D398/D399 Cylinder Head Gasket Set, New

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6V7267 | Caterpillar 6.25"/D353/D379/D398/D399 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-6V7267 — Gasket Kit - Cylinder Head
Line No Kit Item No Item Name Qty UOM
1 M-3N3220 Gasket - Cylinder Head 1 EA
2 M-6L4497 Gasket 1 EA
3 M-6L7816 Seal - O-ring 2 EA
4 M-6L7817 Seal - O-ring 2 EA
5 M-7L2149 Gasket 4 EA
6 M-7L6580 Seal - O-ring 2 EA
7 M-8F4994 Seal - O-ring 2 EA
8 M-8F9206 Seal - O-ring 4 EA
9 M-1171385 Seal - Fuel Lines Group 12 EA
10 M-4F5607 Seal - O-Ring 2 EA
11 MCB6B6224 Ferrule and Seal Assy 8 EA
12 MCB7B2420 Ferrule and Seal Assy 6 EA
13 M-8N7780 Shield 2 EA
14 M-4H2494 Sleeve 1 EA
15 M-4H5952 Gasket 2 EA
16 M-4L3020 Gasket 2 EA
17 M-4L8097 Gasket 2 EA
18 M-5B3718 Seal - O-Ring 2 EA
19 M-6F1069 Seal - O-Ring 2 EA
20 M-6L3352 Gasket 1 EA
21 CG64PR 1 EA
22 CG64PAD 1 EA
23 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.

  • 6V7267

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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Free Ground Shipping

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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