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HomeUpgrade & Repair KitsRepair & Service KitsHydraulicsCylinder Seal Kits121-1605: KIT-HYDRAULIC CYLINDER SEAL
HomeUpgrade & Repair KitsRepair & Service KitsHydraulicsCylinder Seal Kits121-1605: KIT-HYDRAULIC CYLINDER SEAL
121-1605: KIT-HYDRAULIC CYLINDER SEAL

Hydraulic Cylinder Seal Kit

Brand: Cat

Product Images
121-1605: KIT-HYDRAULIC CYLINDER SEAL
121-1605: KIT-HYDRAULIC CYLINDER SEAL
Contact your dealer for replacement options.

Hydraulic Cylinder Seal Kit

Brand: Cat

DISCONTINUED
Warranty Information
Return Policy
Parts included in this kit

No results available.

121-1603: RING
121-1603: RINGQuantity: 1
8T-1789: 177.80mm Bore Diameter 2-Piece Seal
8T-1789: 177.80mm Bore Diameter 2-Piece SealQuantity: 1
121-1602: SEAL-U-CUP
121-1602: SEAL-U-CUPQuantity: 1
121-1604: SEAL LIP TYP
121-1604: SEAL LIP TYPQuantity: 1
5I-8589: RING
5I-8589: RINGQuantity: 1
8J-1666: RING
8J-1666: RINGQuantity: 1
8J-1665: 164.46mm Inside Diameter Seal-O-Ring
8J-1665: 164.46mm Inside Diameter Seal-O-RingQuantity: 1
121-1601: SEAL BUFFER
121-1601: SEAL BUFFERQuantity: 1
8T-8380: 174.24mm Inner Diameter Head Seal
8T-8380: 174.24mm Inner Diameter Head SealQuantity: 1
8M-4228: 177.85mm Bore Diameter Piston Guide
8M-4228: 177.85mm Bore Diameter Piston GuideQuantity: 2
Showing 1 to 10 of 10
DescriptionSpecificationsCompatible Models
Specifications for part number 121-1605

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

Compatible Models for part number 121-1605

FRONT SHOVEL

5090B 5080 385C

EXCAVATOR

365C 385C FS 365B

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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