1518512 | Caterpillar 3508/3512/3516 Rear Structure Gasket Set, New

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1518512 | Caterpillar 3508/3512/3516 Rear Structure 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-1518512 — Gasket Kit - Rear Structure
Line No Kit Item No Item Name Qty UOM
1 M-1V6341 Seal 2 EA
2 M-7N6494 Gasket 4 EA
3 M-7X4805 Seal - O-ring 1 EA
4 M-8M4433 Seal - O-ring 2 EA
5 M-8M4988 Seal - O-ring 1 EA
6 M-8M5253 Seal - O-ring 3 EA
7 M-8M5255 Seal - O-ring 1 EA
8 M-9H6832 Seal - O-ring 1 EA
9 M-9Y8386 Gasket 1 EA
10 M-1138433 SS:M-5697729 1 EA
11 M-1W4736 Gasket - Cover 1 EA
12 M-7E2631 Gasket - Oil Pan 1 EA
13 M-2J6274 Seal - O-ring 1 EA
14 M-3F5792 Seal - O-ring 4 EA
15 M-4B8407 Washer - Flat 2 EA
16 M-4N933 Gasket 1 EA
17 M-6V3348 Seal - O-ring 4 EA
18 M-7N4320 Gasket - Tachometer Drive 1 EA
20 M-5697729 Seal - Crankshaft - Rear 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.

  • 1518512

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

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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