184-1687: Seal Assembly Caterpillar

Basic Properties
Place of Origin: China
Certification: ISO CE
Trading Properties
Minimum Order Quantity: Negotiable
Price: Negotiable
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 100000 Piece/Pieces per Month
Width (in): 0.25 (Groove) Diameter (in): 2.7 (Groove)
Bore Diameter (in): 3.35
Product Description

Cat® Piston Seal Assembly (Hydraulic Cylinder)

Description:
A two-piece seal, consisting of a piston ring and an expander, which prevents oil transfer between the rod end of the cylinder and the cap end. The piston seal is usually made of , with nylon available for pressure greater than 3000 psi (20,670 kPa). The various shaped expanders are nitrile.

Attributes:
• Nylon seal with rubber expander
• Fits 85 mm (3.35 in) diameter bore

Application:
Used as needed to service hydraulic cylinder components to keep your equipment leak free. Consult your owner\'s manual or contact your local Cat Dealer for more information.

Overall Rating
5.0
Based on 50 reviews recently
Rating Snapshot
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All Reviews
4
4664392 SEAL;GROUP Hitachi parts ZX250L-5G, ZX270-3, ZX280-5G, ZX280LC-3, ZX280LC-3-HCME, ZX280LC-5G, ZX280LCH-3, ZX290L-5G, ZX290LC-5B, ZX290LCN-5B, ZX330-3, ZX330-3G, ZX330-5G, ZX330LC-5G, ZX350-3-AMS, ZX350H-3, ZX350H-3G, ZX350H-5... from Belarus
Dec 19.2025
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