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O-RING

321284

Description: O-RING
SKU: 321284
OEM: 2303775
Product group: ENGINE PARTS
UPC Code: 193807080709
Sell Pack: 6 PIECE (available to buy in increments of 6)
Weight: 0.03 LBS
PKG Size: 6 x 5 x 1 inches
Warranty: 2 Years

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Details:

O-Ring, 0.139 in C/S x 1.421 in ID
3.53 mm C/S x 36.09 mm ID, Viton 90, Series # -221

  • Durable viton construction
  • Direct replacement for OE part 2303775
  • Multiple Engine Applications
  • Genuine PAI product including a factory 2-Year Warranty
  • Quality You Can Trust - PAI has established themselves as the leading supplier of aftermarket heavy duty diesel parts, with quality standards that always meet or exceed OE standards
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Product Attributes:

AS568 Standard Size Dash Number -221
Color/Finish TFE Red
Cross Section (inches) 0.139
Cross Section (mm) 3.53
Durometer 90
Inside Diameter (inches) 1.421
Inside Diameter (mm) 36.09
Material Viton
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Why Choose PAI?:

DETAIL - PAI O-rings are carefully designed and feature unparalleled low tolerances. O-ring specifications are measured in a 3D environment and tested to ensure the 100% functionality.
STRENGTH - PAI O-rings are made of industry leading materials and processes. Hardness ratings will vary between O-rings, but all PAI O-rings are tested to ensure product integrity, fitment, and longevity.
VARIETY - PAI is a market leader of heavy-duty diesel truck parts, and our O-rings are no exception. Our O-rings come in various materials including but not limited to Viton (Fluorocarbon), PTFE, Nitrile, Neoprene, and EPDM Rubber.
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Component Of:

Part Number Description
321285 O-RING KIT
331125-154 FUEL SYSTEM O-RING KIT
331136-162 FUEL GASKET KIT
331138-155 CYLINDER HEAD KIT
331140-155 UPPER/HEAD GASKET KIT
331166 IN-FRAME GASKET KIT
331170 UPPER GASKET KIT
331414 FUEL GASKET KIT
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Year/Make/Model:

Year Make Model
All CATERPILLAR 3406E SERIES
All CATERPILLAR C15 ENGINE
All CATERPILLAR C16 ENGINES
All CATERPILLAR C18 ENGINE

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All rights reserved. All content is property of PAI Industries, Inc, and may not be reproduced or redistributed in any form.
Any reference to OEM names or OEM product identification numbers/descriptions/model numbers is for identification only and does not indicate that it is an OEM part. PAI is not affiliated with Mack Truck, Inc.®, Volvo®, Fuller®, Cummins®, Eaton®, Rockwell®, Caterpillar®, Freightliner®, Hendrickson®, Kenworth®, Detroit Diesel®, International®, Peterbilt®, or Dana®. All Manufacturer's names, numbers, symbols and descriptions are used for reference only. It is not implied that any part listed is the product of these manufacturers.