Clark Lift-Trucks 994287 Seal Kit

Clark Lift-Trucks 994287 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 CLK-994287. Catalog description: SEAL KIT.

Product Details

• Hercules part number: CLK-994287
• Product type: Hydraulic cylinder seal kit
• Reference brand/application: O-Ring Kit
• Approximate weight: 0.005 lb
• Catalog data source: 2026 US Mobile Kit Catalog, 2026 US Industrial Catalog

Catalog Application Data

• Catalog section: VALVE KIT > SWIVEL KIT > SWIVEL KIT
• Equipment type: Telehandlers
• Style / kit type: VALVE KIT
• Catalog page reference: 522, 174

Use this product when your parts book, service manual, cylinder repair list, pump/motor breakdown, or existing component calls for CLK-994287. 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 CLK-994287 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.