5P3990 | Caterpillar 3304/3306 Overhaul Gasket Set, New

Frequently Bought Together

5P3990 | Caterpillar 3304/3306 Overhaul 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-5P3990 — Gasket Kit - Overhaul
Line No Kit Item No Item Name Qty UOM
1 M-5B3718 Seal - O-Ring 6 EA
2 M-0L364 Lock 2 EA
3 M-6L5359 Seal - O-ring 1 EA
4 M-9L5854 Band - Liner 6 EA
5 M-2M5407 Gasket - Oil Lines Group 1 EA
6 M-1694200 Gasket - Oil Pan 1 EA
7 M-4M8303 Seal - O-ring 1 EA
8 M-8M904 Gasket - Oil Lines Group 1 EA
9 M-8M4432 Seal - O-ring 2 EA
10 M-8M7587 Lock - Nut 2 EA
11 M-9M4849 Seal - O-ring 3 EA
12 M-5F3106 1 EA
13 M-4N8207 Gasket 2 EA
14 M-6N1523 2 EA
15 M-6N4357 1 EA
16 M-6N7263 Gasket - Cylinder Head 1 EA
17 M-6N7887 Gasket - Cover 1 EA
18 M-1720038 Gasket - Water Pump 1 EA
19 M-1313815 Seal Assy - Water Pump 1 EA
20 M-7N944 Gasket - Regulator Housing 1 EA
21 M-2P220 Gasket 1 EA
22 M-2P406 Gasket - Water Lines Group 1 EA
23 M-6F1069 Seal - O-Ring 6 EA
24 M-8N110 Gasket 1 EA
25 M-1W3900 Gasket 1 EA
26 M-2P1692 Seal - Hydraulic 1 EA
27 M-2W4561 Gasket - Oil Filter 1 EA
28 M-2P2720 Gasket - Cover 1 EA
29 M-2P6132 Gasket - Water Lines Group 1 EA
30 M-5S6670 18 EA
31 M-5S6735 Gasket - Cover 2 EA
32 M-5S7611 Lock - Shaft 1 EA
33 M-5S8055 Gasket 1 EA
34 M-6F7062 Washer 1 EA
35 M-7S2374 Gasket 2 EA
36 M-7S3206 Seal - O-ring 6 EA
37 M-8S877 Gasket 1 EA
38 M-8S1491 Lock - Camshaft 1 EA
39 M-8S1605 Gasket - Valve Cover 1 EA
40 M-1694199 Gasket - Oil Pan 1 EA
41 M-8S5575 Seal 1 EA
42 M-8S8874 Lock - Nut 1 EA
43 M-9S3187 Lock 1 EA
44 M-9S3188 Lock 1 EA
45 M-7F7590 Gasket - Oil Lines Group 1 EA
46 M-5H7033 Gasket 1 EA
47 M-8H9520 1 EA
48 M-9H5921 Gasket 1 EA
49 M-9H6067 Seal - O-ring 1 EA
50 M-1757904 Seal - O-ring 1 EA
51 M-4565581 Seal - O-ring 18 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.

  • 5P3990

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!

RECENTLY VIEWED


RECENTLY VIEWED

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

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