6V9720 | Caterpillar D330/D333 Central & Lower Gasket Set, New

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6V9720 | Caterpillar D330/D333 Central & Lower 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-6V9720 — Gasket Kit - Central and Lower
Line No Kit Item No Item Name Qty UOM
1 M-2A3399 Gasket 1 EA
2 M-4F9325 Gasket 1 EA
3 M-4F9785 Gasket 2 EA
4 M-7F7510 Lock - Nut 4 EA
5 M-7F7590 Gasket - Oil Lines Group 1 EA
6 M-8F4099 Gasket 1 EA
7 M-8F8682 Lock - Screw 3 EA
8 M-2H3504 Lock 5 EA
9 M-3H3451 Nut - Lock 4 EA
10 M-4H2010 Lock - Nut 2 EA
11 M-4H8677 1 EA
12 M-2A5328 Lock 4 EA
13 M-4H8956 1 EA
14 M-4H9577 Gasket 2 EA
15 M-4H9647 1 EA
16 M-5H3204 Lock 1 EA
17 M-5H7033 Gasket 1 EA
18 M-6H8962 Gasket 1 EA
19 M-7H9959 Seal - O-ring 1 EA
20 M-9H6067 Seal - O-ring 2 EA
21 M-0L364 Lock 18 EA
22 M-0L1124 Gasket - Drain Plug 1 EA
23 M-3B8453 Seal - O-ring 1 EA
24 M-0L2125 3 EA
25 M-1M6118 Gasket 1 EA
26 M-2M8093 Lock - Nut 1 EA
27 M-4M4460 Gasket 1 EA
28 M-5M6560 Lock - Nut 1 EA
29 M-7M4406 1 EA
30 M-8M3200 Gasket 2 EA
31 M-8M4403 2 EA
32 M-8M4446 Seal - O-ring 1 EA
33 M-8M4991 Seal - O-ring 1 EA
34 M-5B5980 Gasket 1 EA
35 M-8M7587 Lock - Nut 7 EA
36 M-8M7640 Lock - Bevel Gear 5 EA
37 M-8M9959 Lock 1 EA
38 M-9M1367 Lock - Bolt 1 EA
39 M-9M6985 Gasket 1 EA
40 M-9M7972 Gasket 1 EA
41 M-9M8443 Gasket 1 EA
42 M-0S2414 1 EA
43 M-0S2415 Lock 2 EA
44 M-4S7514 Gasket 1 EA
45 M-5B6031 Gasket 2 EA
46 M-6B7020 Gasket 2 EA
47 M-7B9514 Lock 1 EA
48 M-8B4967 Seal - O-ring 1 EA
49 M-1F3133 Gasket - Transmission Oil 2 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.

  • 6V9720

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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Buy Now, Pay Later

Interest-Free Up To 12M

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Free Ground Shipping

On All Orders!

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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