1P6318 | Caterpillar 3304/3306 Overhaul Gasket Set, New

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1P6318 | 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-1P6318 — Gasket Kit - Overhaul
Line No Kit Item No Item Name Qty UOM
1 M-2A1913 Gasket 1 EA
2 M-5F3106 1 EA
3 M-5S8055 Gasket 1 EA
4 M-5S9020 Gasket 1 EA
5 M-5S9021 Seal - Lip Type 1 EA
6 M-5S9059 Gasket 1 EA
7 M-5S9060 Gasket 1 EA
8 M-5S9588 Gasket 1 EA
9 M-5S9594 Gasket 1 EA
10 M-7S2374 Gasket 2 EA
11 M-7S3206 Seal - O-ring 6 EA
12 M-7S6744 Gasket 2 EA
13 M-5F3999 Seal - O-ring 1 EA
14 M-8S768 Seal - O-ring 1 EA
15 M-8S877 Gasket 1 EA
16 M-8S1491 Lock - Camshaft 1 EA
17 M-8S1533 Gasket 1 EA
18 M-8S1553 Gasket 1 EA
19 M-8S1605 Gasket - Valve Cover 1 EA
20 M-1694199 Gasket - Oil Pan 1 EA
21 M-8S2630 Lock - Bolt 1 EA
22 M-8S4680 1 EA
23 M-8S5575 Seal 1 EA
24 M-6F1069 Seal - O-Ring 6 EA
25 M-8S6410 Gasket - Exhaust Manifold 6 EA
26 M-8S7762 Seal - Ring - Water Pump 1 EA
27 M-8S8821 Seal - Water Pump 1 EA
28 M-8S8871 Lock - Nut 1 EA
29 M-8S8874 Lock - Nut 1 EA
30 M-9S1274 Gasket - Air Cleaner 1 EA
31 M-9S3187 Lock 1 EA
32 M-9S3188 Lock 1 EA
33 M-9S4490 Gasket 1 EA
34 M-9S4671 Oil Seal 1 EA
35 M-7F7590 Gasket - Oil Lines Group 1 EA
36 M-9S6762 Gasket 1 EA
37 M-9S6764 Lock 1 EA
38 M-9S7083 Gasket - Air Lines Group 1 EA
39 M-0T225 Gasket 1 EA
40 M-0T329 Lock - Nut 1 EA
41 M-8F9206 Seal - O-ring 1 EA
42 M-9F4446 Seal - O-ring 1 EA
43 M-9F4522 Gasket 1 EA
44 M-1H1023 Seal - O-ring 3 EA
45 M-2H3504 Lock 1 EA
46 M-3H4970 Seal - Accessory Drive 2 EA
47 M-2A5328 Lock 2 EA
48 M-4H7869 Gasket - Starter 1 EA
49 M-5H7704 Seal - O-ring 4 EA
50 M-6H4208 Screw - Lock 1 EA
51 M-7H1796 Gasket 1 EA
52 M-8H9220 Gasket 1 EA
53 M-8H9364 Gasket 1 EA
54 M-8H9520 1 EA
55 M-8H9788 Gasket 1 EA
56 M-9H2770 Gasket 1 EA
57 M-9H4557 Seal - O-ring 2 EA
58 M-5B3718 Seal - O-Ring 6 EA
59 M-9H4891 Gasket 1 EA
60 M-9H5921 Gasket 1 EA
61 M-9H6067 Seal - O-ring 4 EA
62 M-9H8839 Seal 1 EA
63 M-2J157 Seal - O-ring 2 EA
64 M-4J2506 Seal - O-ring 1 EA
65 M-6J2419 Seal - O-ring 2 EA
66 M-0L364 Lock 4 EA
67 M-4L8337 Seal - O-ring - Air Compressor 4 EA
68 M-5L8991 Gasket - Cover 1 EA
69 M-2D6392 Seal - O-ring 1 EA
70 M-6L5359 Seal - O-ring 1 EA
71 M-6L5773 Gasket - Fuel Pump 1 EA
72 M-7L552 Gasket 1 EA
73 M-1M9390 Gasket 1 EA
74 M-2M5407 Gasket - Oil Lines Group 1 EA
75 M-2M8691 Gasket 1 EA
76 M-4M189 Seal - O-ring 2 EA
77 M-4M1832 Gasket 1 EA
78 M-4M1851 Gasket 1 EA
79 M-1694200 Gasket - Oil Pan 1 EA
80 M-3D2992 Seal - O-ring 6 EA
81 M-4M4419 Lock 1 EA
82 M-4M6480 Gasket - Cover 1 EA
83 M-4M8303 Seal - O-ring 1 EA
84 M-5M4741 Gasket - Bonnet 2 EA
85 M-5M9131 Lock - Flywheel Housing 1 EA
86 M-5M9132 Lock - Flywheel Housing 1 EA
87 M-5M9135 Lock - Flywheel Housing 1 EA
88 M-5M9136 Lock - Flywheel Housing 1 EA
89 M-5M9739 Seal - Oil 1 EA
90 M-7M6955 Gasket - Governor 1 EA
91 M-2F4159 Lock 1 EA
92 M-7M7205 Lock 1 EA
93 M-7M9763 Lock - Nut 1 EA
94 M-8M904 Gasket - Oil Lines Group 1 EA
95 M-8M4432 Seal - O-ring 4 EA
96 M-8M4445 Seal - O-ring 1 EA
97 M-8M4987 Seal - O-ring 1 EA
98 M-8M4988 Seal - O-ring 2 EA
99 M-8M5248 Seal - O-ring 1 EA
100 M-8M5260 Seal - O-ring 1 EA
101 M-8M7587 Lock - Nut 2 EA
102 M-2F6156 Lock - Nut 1 EA
103 M-8M8997 Seal - O-ring 1 EA
104 M-9M673 Gasket 1 EA
105 M-9M909 2 EA
106 M-9M6292 Lock 1 EA
107 M-9M6293 Lock 1 EA
108 M-9M7622 Gasket 2 EA
109 M-1N9177 Seal 1 EA
110 M-6N4367 1 EA
111 M-6N7263 Gasket - Cylinder Head 1 EA
112 M-6N7887 Gasket - Cover 1 EA
113 M-2F6678 Oil Seal 1 EA
114 M-2P1714 1 EA
115 M-2P8763 Gasket 1 EA
116 M-1S4295 Gasket - Turbocharger 2 EA
117 M-1S4810 Gasket - Turbocharger Oil Supp 1 EA
118 M-1S6595 Gasket - Turbocharger Oil Supp 1 EA
119 M-2S4750 Gasket - Acc Cover 1 EA
120 M-2S7314 Gasket 1 EA
121 M-2S8145 1 EA
122 M-4S7756 Seal 2 EA
123 M-5S4548 Seal - O-ring 1 EA
124 M-4F6109 Gasket 1 EA
125 M-5S4554 1 EA
126 M-5S5880 Nut - Lock - Planetary 5 EA
127 M-5S5881 Nut - Lock 2 EA
128 M-5S6047 Gasket 1 EA
129 M-5S6051 Gasket - Oil Filter 2 EA
130 M-5S6670 18 EA
131 M-5S6735 Gasket - Cover 1 EA
132 M-5S7134 Gasket 1 EA
133 M-5S7135 Gasket 1 EA
134 M-5S7611 Lock - Shaft 1 EA
135 M-1757904 Seal - O-ring 1 EA
136 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.

  • 1P6318

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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Buy Now, Pay Later

Interest-Free Up To 12M

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Above The Line

Customer Service Guaranteed

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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