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HomeHydraulicsHydraulic Cylinders & ComponentsHydraulic Cylinder Seals161-7144: 49.5mm Groove Diameter Piston Seal
HomeHydraulicsHydraulic Cylinders & ComponentsHydraulic Cylinder Seals161-7144: 49.5mm Groove Diameter Piston Seal
161-7144: 49.5mm Groove Diameter Piston Seal

Cat® Piston Seal for the tilt cylinder prevents fluid leakage and maintains hydraulic pressure

Brand: Cat

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161-7144: 49.5mm Groove Diameter Piston Seal
161-7144: 49.5mm Groove Diameter Piston Seal
161-7144: 49.5mm Groove Diameter Piston Seal
161-7144: 49.5mm Groove Diameter Piston Seal
161-7144: 49.5mm Groove Diameter Piston Seal

Cat® Piston Seal for the tilt cylinder prevents fluid leakage and maintains hydraulic pressure

Brand: Cat

Warranty Information
Return Policy
DiagramDescriptionSpecificationsCompatible Models
Specifications for part number 161-7144

Units of Measure

USMetric
Material Description: Rubber
Bore Diameter (in): 2.56
Material: Urethane Rubber,Nitrile / NBR / HNBR / XNBR Rubber
Bore Diameter (mm): 65.0
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Compatible Models for part number 161-7144

MULTI TERRAIN LOADER

257D 277C 257B 297C 287C2 257D3 277C2 247B3 287C 247B 287D 257B3

COMPACT TRACK LOADER

249D 289D 289C 279C2 289D3 259D3 249D3 259D 239D 299C 279C 259B3 239D3 289C2

MINI HYD EXCAVATOR

302.5C 302.5

SKID STEER LOADER

242B3 226D3 289D3 226B 226D 246C 262D3 232B 232D 252B 272C 242D3 226B3 216B 256C 232D3 252B3 216B3 242B 242D 262D 262C 262C2

TELEHANDLER

TH330B

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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