6V3713 | Caterpillar D343/D346/D348/D349 Cylinder Head Gasket Set, New

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6V3713 | Caterpillar D343/D346/D348/D349 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-6V3713 — Gasket Set - Cylinder Head
Line No Kit Item No Item Name Qty UOM
1 M-1S795 Gasket - Water Lines Group 1 EA
2 M-5B3718 Seal - O-Ring 3 EA
3 M-6F1069 Seal - O-Ring 3 EA
4 M-6L5369 Gasket 1 EA
5 M-7N3033 Shim - Head Gasket 1 EA
6 M-7N6244 Seal - Spacer Plate 8 EA
7 M-7N7559 Gasket - Turbocharger Oil 1 EA
8 M-7N7628 Gasket - Turbocharger 4 EA
9 M-8F4994 Seal - O-ring 3 EA
10 M-8M5266 Seal - O-ring 1 EA
11 M-8N7892 Gasket - Alternator 1 EA
12 M-1W6440 Gasket - Cylinder Head 1 EA
13 M-8S4275 Seal 12 EA
14 M-2H2519 Gasket - Starter 1 EA
15 M-2M707 Gasket 1 EA
16 M-3K360 Seal - O-Ring 2 EA
17 M-3S5496 Seal - O-ring 2 EA
18 M-3S9643 Seal - Thermostat 2 EA
19 M-4H2494 Sleeve 1 EA
20 M-4H9541 Gasket 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.

  • 6V3713

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