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HomeHardware, Seals, & ConsumablesSeals, Gaskets, & O-RingsO-Rings623-8541: 3.53 x 148.59mm 80A NBR O-Ring
HomeHardware, Seals, & ConsumablesSeals, Gaskets, & O-RingsO-Rings623-8541: 3.53 x 148.59mm 80A NBR O-Ring
623-8541: 3.53 x 148.59mm 80A NBR O-Ring

Cat® 148.59mm Inner Diameter Seal O Ring used with Hydraulic Cylinder Seals

Brand: Cat

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623-8541: 3.53 x 148.59mm 80A NBR O-Ring
623-8541: 3.53 x 148.59mm 80A NBR O-Ring
623-8541: 3.53 x 148.59mm 80A NBR O-Ring
623-8541: 3.53 x 148.59mm 80A NBR O-Ring
623-8541: 3.53 x 148.59mm 80A NBR O-Ring

Cat® 148.59mm Inner Diameter Seal O Ring used with Hydraulic Cylinder Seals

Brand: Cat

Warranty Information
Return Policy
DiagramDescriptionSpecificationsCompatible Models
Specifications for part number 623-8541

Units of Measure

USMetric
Cross Section Diameter (mm): 3.53
Cross Section Diameter (in): 0.139
Inside Diameter (mm): 148.59
Inside Diameter (in): 5.85
Polymer: Nbr (nitrile Butadiene)
Material Hardness: 80a
Dash Size: 257
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Compatible Models for part number 623-8541

INDUSTRIAL ENGINE

C4.4

EXCAVATOR

320 323D S 330 320E L 323E L 323D L 325 323D LN 340F L UHD 323E LN 323 319D 325D L 330D L 323F 323E SA 320E LN

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KeyKey
Factory Fit

This part is designed to fit your Cat equipment based on the manufacturer’s specifications.

Any changes to the manufacturer’s configuration might result in the product not fitting your Cat equipment. Please consult your Cat Dealer before purchasing to ensure that this part is appropriate for your Cat equipment in its current condition and assumed configuration. This indicator cannot guarantee compatibility for all parts.

Remanufactured

Non-Returnable

Kit

Replaced

Remanufactured

Non-Returnable

Kit

Replaced