Case 1986856 Seal Kit

Case 1986856 Seal Kit 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 JIC-1986856C2. Catalog description: 2 X 4-1/2.

Product Details

• Hercules part number: JIC-1986856C2
• Product type: Hydraulic cylinder seal kit
• Reference brand/application: JIC
• Approximate weight: 0.259 lb
• Catalog data source: 2026 US Mobile Kit Catalog, 2026 US Cylinder Catalog

Catalog Application Data

• Catalog section: 580L, 580L Series 2, 580M, 580M Series 2, 580M Series 3 BACKHOE
• Application reference: Stabilizer, Cylinder
• Equipment type: Loaders - Wheel; Backhoe
• Model or series reference: 680E, 680G, 680H, 680K, 680L, 1640, 86
• Style / kit type: JIC-1986856C2
• Catalog page reference: 92, 12

Use this product when your parts book, service manual, cylinder repair list, pump/motor breakdown, or existing component calls for JIC-1986856C2. 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 JIC-1986856C2 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.