6V2546 | Caterpillar Fuel Injector Components, New

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6V2546 | Caterpillar Fuel Injector Components, 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.

Key Features

  • OE-style fitment for proper installation
  • Durable construction for demanding operating conditions
  • Engineered for dependable heavy-duty diesel performance

Kit Contents

Kit: M-6V2546 — Gasket Set - Fuel System
Line No Kit Item No Item Name Qty UOM
1 M-8H2778 Gasket - Fuel Filter 1 EA
2 M-1J9671 Seal - O-ring 1 EA
3 M-2J157 Seal - O-ring 2 EA
4 M-3J1907 Seal - O-Ring Fuel Line 13 EA
5 M-3J7354 Seal - O-ring 1 EA
6 M-4J2506 Seal - O-ring 1 EA
7 M-4J7533 Seal - O-ring 1 EA
8 M-6J2419 Seal - O-ring 1 EA
9 M-7J204 Seal - O-ring 1 EA
10 M-3K360 Seal - O-Ring 1 EA
11 M-5L8991 Gasket - Cover 1 EA
12 M-6L5766 Gasket 1 EA
13 M-8L3873 Gasket 1 EA
14 M-2M2489 Oil Seal 2 EA
15 M-4M8303 Seal - O-ring 3 EA
16 M-9M6292 Lock 1 EA
17 M-4N1104 Gasket - Fuel Pump 1 EA
18 M-4N1105 Gasket - Fuel Transfer Pump 1 EA
19 M-4N1636 Gasket - Governor 1 EA
20 M-4N1868 Gasket - Governor 1 EA
21 M-2A1162 Gasket - Fuel Filter 1 EA
22 M-4N1870 Gasket - Governor 1 EA
23 M-4N7465 Gasket 1 EA
24 M-4N8067 Gasket 1 EA
25 M-1P436 Gasket - Fuel Pump 2 EA
26 M-2P8234 Seal 1 EA
27 M-2P8643 Gasket 2 EA
28 M-2P8669 Gasket - Governor 1 EA
29 M-2P8697 Gasket - Governor 1 EA
30 M-2P8763 Gasket 1 EA
31 M-3P1979 Seal - O-ring 1 EA
32 M-2A5328 Lock 3 EA
33 M-5P796 Seal - Lip Type 2 EA
34 M-5P5601 Seal - O-ring 2 EA
35 M-5P9294 Seal - Lip Type 1 EA
36 M-5P9757 Seal - O-ring 1 EA
37 M-1S4 Seal - O-ring 2 EA
38 M-1S7336 Lock 2 EA
39 M-8S5388 Gasket - Governor Group 2 EA
40 M-6V4314 Seal - O-ring 1 EA
41 M-6V8977 Seal - Fuel Transfer Pump 1 EA
42 M-3D2824 Seal - O-ring 4 EA
43 M-1148718 Seal - O-ring 12 EA
44 M-8T2604 Seal - Lip Type 2 EA
45 M-1W4797 Diaphragm 1 EA
46 M-9X7378 Seal - O-ring 2 EA
47 M-4P1639 Seal - Control 1 EA
48 MI-15PR 1 EA
49 M-2F4159 Lock 1 EA
50 M-5F9144 Seal - O-ring 1 EA
51 M-6H9691 Seal - O-ring 1 EA
52 MI15PAD 2 EA
53 LABEL 4X12 1 EA

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.

  • 6V2546

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!

1 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!

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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