1236594 | Caterpillar Fuel Injector Components, New

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1236594 | 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-1236594 — Gasket Set - Fuel System
Line No Kit Item No Item Name Qty UOM
1 M-1T132 Seal - O-ring 1 EA
2 M-4H6730 Seal - Power Train 1 EA
3 M-4J522 Seal - Hydraulic 1 EA
4 M-4J524 Seal - O-ring 4 EA
5 M-4J5267 Seal - O-ring 1 EA
6 M-4J5477 Seal - Hydraulic 1 EA
7 M-4M5943 1 EA
8 M-5F3999 Seal - O-ring 1 EA
9 M-5K9090 Seal - O-ring 2 EA
10 M-6V8398 Seal - O-ring 3 EA
11 M-6V9746 Seal - O-ring 2 EA
12 M-1T136 1 EA
13 M-6Y5888 2 EA
14 M-7G141 1 EA
15 M-7M8485 Seal - O-ring 1 EA
16 M-8M4433 Seal - O-ring 2 EA
17 M-8M4435 Seal - O-ring 2 EA
18 M-8M4443 Seal - O-ring 2 EA
19 M-8M4986 Seal - O-ring 4 EA
20 M-8M8157 Seal - O-ring 2 EA
21 M-8S3371 Ring - Seal 1 EA
22 M-9N1609 Seal - O-ring 1 EA
23 M-1395802 1 EA
24 M-9W6990 1 EA
25 M-1T1222 1 EA
26 M-1T1356 1 EA
27 M-2H6184 Seal - Hydraulic 1 EA
28 M-3D2824 Seal - O-ring 1 EA
29 M-3J1907 Seal - O-Ring Fuel Line 8 EA
30 M-3K360 Seal - O-Ring 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.

  • 1236594

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!

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!

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