Caterpillar O-ring Kit 321208

Caterpillar 3406 O-ring Kit 321208

Includes:

• (2) O-ring 321201, 1102220
• (1) Rectangular Sealing Ring 321202, 9L5854
• (1) Rectangular Sealing Ring 321342, 4P9388

Brand: PAI

2 Year Warranty

This set is manufactured and assembled in an ISO 9001 Certified Facility. All of our aftermarket parts are made to strict OEM specifications and most offer a 2 year warranty. Now that’s premium aftermarket parts without the price of OEM!

Not sure which one you need? Let us help you figure out with your engine serial number.

All manufacturer names, symbols, and descriptions used in our images & text are used solely for identification purposes only. All pictures shown are for illustration purpose only. Actual product may vary. However, fitment and included components will be the same.