SIERRA Brass Sea Water Pump Assembly – 18-3160-1

Description

SIERRA Brass Sea Water Pump Assembly – 18-3160-1

The SIERRA Brass Sea Water Pump Assembly – 18-3160-1 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.

• 2000-and-newer MerCruiser MCM V6 and V8 applications including 305, 350 and 496 CID engines equipped with the brass sea-water pump
• Brass front housing assembly with shaft and bearing
• Includes impeller and cover O-ring
• Replacement marine cooling-system component
• Application-specific fit for the referenced pump or drive assembly

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: 18-3160-1
• Product type: Brass Sea Water Pump Assembly
• Application: 2000-and-newer MerCruiser MCM V6 and V8 applications including 305, 350 and 496 CID engines equipped with the brass sea-water pump
• Brass front housing assembly with shaft and bearing
• Includes impeller and cover O-ring
• Uses Sierra impeller 18-3016-1
• OEM / aftermarket interchange:
  • MerCruiser Sterndrive: 46-862914A13, 8M0118062, 8M0139984
• Country of origin: TW
• HS code: 84139100