SIERRA Impeller Repair Kit – 18-3081

Description

SIERRA Impeller Repair Kit – 18-3081

The SIERRA Impeller Repair Kit – 18-3081 is a fitment-specific marine water-pump service kit intended to replace worn cooling-system components as part of routine maintenance or repair. Confirm the engine or drive application by OEM number before installation.

• Volvo Penta/OMC drive water pumps on many 1998-and-earlier inboard and sterndrive applications; verify by OEM number
• Neoprene impeller
• 12 splines
• Marine water-pump service kit for the applications listed below
• Replaces multiple wear items in one service operation where applicable

For best results, compare the existing part number and engine/drive application before disassembly. During water-pump service, inspect the mating surfaces, seals and related cooling passages for wear, corrosion or debris that could reduce pump performance.

Specifications

• Manufacturer: SIERRA
• Part number: 18-3081
• Product type: Impeller Repair Kit
• Application: Volvo Penta/OMC drive water pumps on many 1998-and-earlier inboard and sterndrive applications; verify by OEM number
• Neoprene impeller
• 12 splines
• 12 fins
• Kit includes gasket and O-rings
• OEM / aftermarket interchange:
  • GLM: 89540
  • Jabsco: 1210-0001
  • Johnson Pump: 09-1027B
  • Mallory: 9-45703
  • OMC Stern Drive: 3858256
  • Volvo Penta: 21951346, 3858256, 3862281, 875811
• Country of origin: IT
• HS code: 40169990