Sierra 18-3000 Marine Neoprene Water Pump Impeller for Suzuki Outboard

The Sierra 18-3000 is a marine-grade neoprene replacement water pump impeller engineered for Suzuki DT series outboard motors. As a critical component of your engine's cooling system, the impeller draws water from outside the vessel and circulates it through the powerhead to prevent overheating. A worn or failed impeller can starve the engine of coolant and lead to serious, costly damage — making timely replacement an essential part of outboard maintenance.

Key Features:

• Constructed from high-performance neoprene rubber for durability in demanding marine environments
• 6-blade impeller design for efficient water flow
• Shaft diameter: 12.3 mm | Overall diameter: 42.0 mm | Thickness: 20.0 mm
• Direct replacement for Suzuki OEM part numbers 17461-92D00, 17461-92D01, and 17461-92D02
• Designed for use with Sierra water pump kit 18-3255
• Backed by Sierra's industry-leading customer satisfaction warranty

Sierra International, a brand of SeaStar Solutions, is a trusted name in aftermarket marine parts, offering quality replacements across thousands of marine engine applications. The 18-3000 impeller is a straightforward, reliable solution for routine water pump service on compatible Suzuki outboards.