SIERRA Water Pump Impeller – 18-3250

Description

SIERRA Water Pump Impeller – 18-3250

The SIERRA Water Pump Impeller – 18-3250 is a fitment-specific flexible water-pump impeller for marine engine raw-water cooling service. Replacing a worn, cracked or permanently set impeller helps restore the cooling-water flow the engine or drive depends on.

• Direct replacement water-pump impeller for the applications listed below
• Flexible-vane design supports consistent raw-water circulation through the cooling system
• Useful for scheduled preventative maintenance or correction of reduced pump output
• Designed around the referenced OEM dimensions and pump application
• Fitment should be confirmed by engine/drive model and OEM interchange before installation

Inspect the pump housing, wear plate/cup, seals and key or drive pin whenever the impeller is replaced. Scoring, corrosion or a damaged seal can shorten the life of a new impeller and reduce pump performance.

Specifications

• Manufacturer: SIERRA
• Part Number: 18-3250
• Product Type: Water Pump Impeller
• Applications: Honda 75, 90, 115, 130 and 150 HP outboards using the listed ZW1-series impeller
• Flexible outboard water-pump impeller
• OEM / Aftermarket Interchange:
  • Honda Outboard: 19210-ZW1-B02, 19210-ZW1-B03, 19210-ZW1-B04
  • Mallory: 9-45104
• Country of Origin: IT
• HS Code: 40169990