3512123 | Caterpillar 3508/3512/3516 Cylinder Head Gasket Set, New

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3512123 | Caterpillar 3508/3512/3516 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: MCB3512123 — Gasket Kit - Cylinder Head
Line No Kit Item No Item Name Qty UOM
1 M-1106991 Gasket - Cylinder Head 12 EA
2 M-1179315 Seal - Valve Mechanism 12 EA
3 M-1272176 12 EA
4 M-1445692 Gasket - Spacer Plate 12 EA
5 M-2147568 Seal - O-ring 24 EA
6 M-4289129 Gasket 12 EA
7 M-2415928 Gasket - Water Lines Group 12 EA
8 M-2720758 Seal - Press In Place 12 EA
9 M-2720760 Seal - PIP 12 EA
10 M-4200652 Seal Assy - Water 48 EA
11 M-4200653 Seal Assy - Water 48 EA
12 M-4S5898 Seal - O-ring 12 EA
13 M-5P840 Seal - O-ring 24 EA
15 M-6V5101 Seal - O-ring 12 EA
16 M-6V6228 Seal - O-ring 36 EA
17 M-6V9769 Seal - O-ring 12 EA
18 M-7N5080 Gasket - Manifold 12 EA
19 M-7N6806 Seal 12 EA
20 M-9X7735 Seal - O-ring - External injec 12 EA
21 M-1949584 Seal - Fuel Injector Pump 12 EA
22 M-2N2765 Bolt - Turbocharger 8 EA
23 M-2N2766 Lock - Nut 8 EA
24 M-1215736 Gasket - Turbocharger 2 EA
25 M-2528374 Gasket - Turbo Lines Group 2 EA
26 M-7N7559 Gasket - Turbocharger Oil 2 EA
27 M-8L2786 Seal - O-ring 2 EA
28 M-4W1478 2 EA
29 M-6V3917 Seal - O-ring 4 EA
30 M-6V5103 Seal - O-ring 4 EA
31 M-5P9890 Seal - O-ring 4 EA
32 M-4P4460 Gasket - Turbocharger Oil 2 EA
33 M-3419211 Gasket 8 EA
34 M-7N3368 Gasket - Oil Cooler Transm 1 EA
35 M-1808424 Seal - Water Lines Group 3 EA
36 M-6V6609 Seal - O-ring 7 EA
37 M-3237347 Seal - O-ring 12 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.

    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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    offer

    Buy Now, Pay Later

    Interest-Free Up To 12M

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    Above The Line

    Customer Service Guaranteed

    offer

    Free Ground Shipping

    On All Orders!

    offer

    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