SIERRA Water Pump Impeller – 18-3071

Description

SIERRA Water Pump Impeller – 18-3071

The SIERRA Water Pump Impeller – 18-3071 is a replacement flexible water-pump impeller for marine engine cooling systems. It is intended to restore proper raw-water circulation when the original impeller is worn, cracked, permanently set, or otherwise due for scheduled service.

• Yamaha F225/LF225 3.3 L and VF225 SHO 4.2 L applications
• Also used on select Yamaha 115, 150, 175, 200 and 250 HP outboards; verify by OEM number
• 6-blade outboard water-pump impeller
• Direct replacement water-pump impeller for fitment-specific marine applications
• Designed to match the form and function of the referenced OEM impeller

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: 18-3071
• Product type: Water Pump Impeller
• Application: Yamaha F225/LF225 3.3 L and VF225 SHO 4.2 L applications
• Application: Also used on select Yamaha 115, 150, 175, 200 and 250 HP outboards; verify by OEM number
• 6-blade outboard water-pump impeller
• OEM / aftermarket interchange:
  • GLM: 89930
  • Mallory: 9-45609, 9-45609-10
  • Yamaha Outboard: 6E5-44352-00-00, 6E5-44352-01-00
• Country of origin: IT
• HS code: 40169990