SIERRA Water Pump Coupler – 18-3106

Description

SIERRA Water Pump Coupler – 18-3106

The SIERRA Water Pump Coupler – 18-3106 is a fitment-specific replacement component for marine engine raw-water cooling systems. It is intended for service of the pump or water-routing assembly identified by the interchange and application information below.

• Volvo Penta 10–170 HP marine engine applications from approximately 1965–1993 using the listed pump coupler references
• Replacement water-pump coupler
• Replacement marine cooling-system component
• Application-specific fit for the referenced pump or drive assembly
• Designed for service in raw-water cooling systems

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: 18-3106
• Product type: Water Pump Coupler
• Application: Volvo Penta 10–170 HP marine engine applications from approximately 1965–1993 using the listed pump coupler references
• Replacement water-pump coupler
• OEM / aftermarket interchange:
  • GLM: 12840
  • Volvo Penta: 806256, 831009
• Country of origin: SE
• HS code: 84836000