Sierra Water Pump Impeller – Mercury/Mariner Replacement

Keep your outboard running cool with this Sierra replacement water pump impeller. Engineered as a direct drop-in replacement for the Mercury/Mariner OEM part, Sierra impellers are a trusted aftermarket choice used by technicians and boat owners across Australia.

Part Details

• Sierra Part No: S18-3056
• Replaces OEM: Mercury/Mariner 47-43026T2
• Application: Mercury & Mariner outboards

We are Suzuki Marine ELITE dealers with thousands of outboard parts and service kits available across Suzuki, Mercury, BRP and more. Contact us if you need help confirming compatibility with your engine.