For Yamaha Water Pump Impeller 20hp 25hp 6L2-44352-00 18-3065 2-stroke Outboard

Water Pump Impeller for Yamaha

This water pump impeller for Yamaha replaces OEM part numbers 6L2-44352-00 and 18-3065, providing consistent coolant flow for 20hp and 25hp 2-stroke outboard motors.

Overview

This water pump impeller for Yamaha is a direct replacement for 20hp and 25hp 2-stroke outboard engines, ensuring proper engine cooling to prevent overheating. Engineered to match the performance of the original Yamaha water pump impeller, it maintains water flow even under load. Ideal for boat owners and mechanics servicing Yamaha outboards, it delivers dependable operation trip after trip.

Built For Performance

• Precision-molded elastomer blades flex to maintain seal and pressure
• Stainless steel hub insert provides secure drive connection
• Resists heat and wear for extended service life
• Exact fit for OEM cross-reference 6L2-44352-00
• Works with 18-3065 aftermarket equivalents

Fits These Machines

• for Yamaha 20hp 2-stroke outboard
• for Yamaha 25hp 2-stroke outboard

On-The-Job Use

• Maintains engine temperature during slow trolling
• Prevents overheating in warm or tropical water conditions
• Ensures reliable cooling for both freshwater and saltwater boating

Specs At A Glance

Good To Know

Q: Will this impeller fit my 25hp Yamaha? A: Yes, it fits Yamaha 20hp and 25hp 2-stroke outboards that use the 6L2-44352-00 or 18-3065 part numbers.

Q: How often should I replace the impeller? A: Replace it every season or after roughly 100 hours of operation to avoid overheating and impeller failure.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.