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HomeUpgrade & Repair KitsRepair & Service KitsHydraulicsGeneral Hydraulics Repair & Service Kits159-7773: SEAL KIT
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Upgrade & Repair KitsRepair & Service KitsHydraulicsGeneral Hydraulics Repair & Service Kits
159-7773: SEAL KIT
159-7773: SEAL KIT

Hydraulic Cylinder Seal Kit

Brand: Cat

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159-7773: SEAL KIT
159-7773: SEAL KIT

Hydraulic Cylinder Seal Kit

Brand: Cat

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Items included

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096-3964: 115mm Internal Diameter Backup Ring
096-3964: 115mm Internal Diameter Backup RingQuantity: 1
4I-3615: 120mm Outer Diameter Backup Ring
4I-3615: 120mm Outer Diameter Backup RingQuantity: 2
095-1717: 3.1 x 114.4mm 90A NBR O-Ring
095-1717: 3.1 x 114.4mm 90A NBR O-RingQuantity: 1
086-1089: RING SEAL
086-1089: RING SEALQuantity: 1
350-0952: 85mm Inner Diameter Buffer Seal
350-0952: 85mm Inner Diameter Buffer SealQuantity: 1
350-0957: 85mm Inner Diameter U Cup Seal
350-0957: 85mm Inner Diameter U Cup SealQuantity: 1
096-4406: Piston Wear Ring
096-4406: Piston Wear RingQuantity: 2
456-0192: 85mm Internal Diameter Rubber Lip Type Seal
456-0192: 85mm Internal Diameter Rubber Lip Type SealQuantity: 1
096-4408: 0.3mm Thick Boom Cylinder Piston Shim
096-4408: 0.3mm Thick Boom Cylinder Piston ShimQuantity: 1
086-0255: 112mm Inner Diameter Split Ring
086-0255: 112mm Inner Diameter Split RingQuantity: 2
096-1568: 85mm Inner Diameter Backup Ring
096-1568: 85mm Inner Diameter Backup RingQuantity: 1
096-7803: 120mm Outer Diameter Seal
096-7803: 120mm Outer Diameter SealQuantity: 1
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DescriptionSpecificationsCompatible Models
Specifications for part number 159-7773

We are still working on adding a specification for this part.

Compatible Models for part number 159-7773

EXCAVATOR

320-A 320-A L 325-A FM L 320 L 320-A N 325 L

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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

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