Parker/Commercial Intertech 77010 Hydraulic Steel Plug

Parker/Commercial Intertech 77010 Hydraulic Steel Plug is a Hercules catalog product available from WQC Parts for hydraulic cylinder, seal kit, pump, motor, valve, and heavy-equipment repair applications.

This listing uses Hercules part number CM-77010. Catalog description: FV-STL-3/4.

Product Details

• Hercules part number: CM-77010
• Product type: Hydraulic sealing or repair component
• Reference brand/application: Parker/Commercial Intertech
• Approximate weight: 0.101 lb
• Catalog data source: 2026 US Seal Catalog, 2026 US Industrial Catalog, 2026 US Cylinder Catalog

Catalog Application Data

• Catalog section: Repair Accessories
• Model or series reference: 23, 51
• Style / kit type: Or By Contacting Your Regional Hercules Sales Team.; 3/4” NPT; CM-77010
• Catalog page reference: 833, 207, 135

Use this product when your parts book, service manual, cylinder repair list, pump/motor breakdown, or existing component calls for CM-77010. It is intended to help restore sealing performance, reduce leakage, and support reliable equipment repair when correctly matched to the application.

Fitment Verification

Before ordering, confirm the CM-77010 reference against your OEM reference number, machine model, cylinder location, bore and rod size, pump/motor series, and serial-number range. Manufacturer names and part numbers are used for identification and fitment reference only. If you are unsure, compare the old parts, measurements, and parts-book callout before installation.