Impellers

This impeller is designed for Yamaha/Mariner 4-stroke outboards in the 6-8 HP range, providing reliable cooling and protection against overheating. Built to original specifications, it fits perfectly and performs flawlessly.

• Compatible with Yamaha/Mariner 4-stroke 6 HP, 8 HP (and certain 9.9 HP variants) – replaces OEM impeller 68T-44352-00/01
• Premium neoprene rubber construction resists saltwater and thermal stress
• Precise 6-blade design for optimal coolant flow at all engine speeds
• Direct replacement that restores factory engine cooling with no adjustments needed
• Also fits equivalent Selva models (Italian Yamaha-based engines) in the same power range

A reliable impeller for Yamaha/Mariner 6-8 HP two-stroke outboards, restoring proper cooling and extending engine life. This replacement matches OEM quality and is built to withstand harsh conditions.

• Compatible with Yamaha/Mariner 6 HP and 8 HP 2-stroke engines (e.g., Yamaha models 6C, 8B) – replaces OEM impeller 6G1-44352-00
• Also fits equivalent Mariner models (Yamaha-based) from the 1980s-90s
• Constructed from high-strength rubber, resistant to wear and saltwater
• 6 blades provide consistent cooling water flow to protect the engine from overheating
• Easy to install with exact dimensions matching the original water pump

Small outboard engines need reliable cooling too. This impeller for Yamaha/Mariner 3 HP (and Parsun 2.5-3 HP) will restore your water pump’s function and protect your motor from overheating.

• Compatible with Yamaha 3 HP (2-stroke) and Yamaha 2.5 HP (4-stroke) outboards, as well as Mariner/Parsun equivalents
• Replaces OEM Yamaha impeller 6L5-44352-00 and delivers performance equal to the original
• Made from high-quality elastomer that resists aging and saltwater damage
• Improves coolant circulation in small engines that run at high RPMs
• Quick and easy to install – a key maintenance item for every small outboard

Keep your smallest outboard properly cooled with this impeller for Yamaha 2 HP (and Mariner 2 HP). It’s a direct replacement for the original rotor and protects your engine from overheating during operation.

• Compatible with Yamaha 2 HP two-stroke engines (models 2A, 2B, 2C) and equivalent Mariner 2 HP motors
• Replaces OEM impeller 646-44352-01 (Yamaha original part)
• Made of high-quality rubber that withstands prolonged use and high RPMs
• 6-blade design ensures a continuous flow of water to cool your little engine
• A must-have spare part for maintaining any small outboard, with quick and easy installation

Ensure optimal cooling for small Tohatsu, Mercury, and Parsun outboards with this high-quality impeller. Specially designed for 6-9.8 HP models, it provides reliable water flow and protects your motor from overheating.

• Compatible with Tohatsu 6/8/9.8 HP 2-stroke engines and Tohatsu/Mercury 4/5/6 HP 4-stroke models
• Also fits Parsun 4/5/6 HP four-strokes and Parsun 8 HP (clone of Tohatsu 9.8)
• Replaces OEM parts: Tohatsu #3B2-65021-1M and Mercury #47-436065-2
• Made of flexible, durable rubber to ensure continuous cooling water flow

Easy to replace – a critical spare for maintaining small boat engines

This impeller ensures reliable cooling for powerful Yamaha/Mariner 25-30 HP two-stroke engines. It’s built to withstand high stresses and keep your engine at optimal temperature even during prolonged use.

• Compatible with Yamaha 25 HP and 30 HP two-stroke outboards (series 25B, 30H and equivalents)
• Fits Mariner 25/30 HP models (Yamaha-based versions from the 1980s-90s)
• Replaces OEM Yamaha impeller 689-44352-02 and Mercury 47-84797M (identical dimensions)
• Made from durable materials to endure high RPM and operating temperatures
• Delivers strong cooling water flow, protecting your engine from overheating under full load

A high-quality water pump impeller designed for Johnson/Evinrude 20–35 HP outboards. Ensures reliable engine cooling and restores peak performance.

• Compatible with Johnson/Evinrude 2-stroke engines 20, 25, 30, 35 HP (models ~1978–1991)
• Replaces OEM part numbers Johnson/Evinrude #395289, 385289, 5009588 and Mercury #47-888689
• Durable 6-blade rubber impeller with corrosion-resistant brass hub
• Maintains optimal water flow to prevent engine overheating
• Easy installation – ideal for routine maintenance of your outboard

Versatile impeller compatible with a wide range of Mercury outboards (50–275 HP, including Optimax 2-strokes and MerCruiser Alpha One sterndrive pumps) and Honda 4-stroke outboards (75–90 HP). Provides robust water flow for high-power engines, preventing overheating under heavy loads.

• Fits Mercury/Mariner 2-stroke outboards 50–275 HP (incl. Optimax DFI models) and MerCruiser Alpha One Gen II sterndrives
• Also compatible with Honda 4-stroke outboards 75–90 HP (replaces Honda OEM #19210-ZW1-003 / 19210-ZW1-303)
• Large 6-blade impeller (89 mm OD) made of heavy-duty neoprene for high-volume cooling
• Reinforced brass hub/key ensures precise fit and long service life
• Delivers maximum cooling water flow to protect powerful engines at high RPM

Quality replacement impeller for large Yamaha outboard engines 115–300 HP (both 2-stroke and 4-stroke models). Also compatible with equivalent Mercury (e.g. 225 HP 4-stroke) and Selva outboards. Delivers high cooling flow for powerful motors, ensuring safe operating temperatures.

• Designed for Yamaha outboards 115–300 HP (covers V4, V6, V8 models in 2T & 4T)
• Also fits Mercury/Mariner 4-stroke 225 HP models (Yamaha-based) and Selva 115–250 HP engines
• Replaces OEM Yamaha impeller part #6E5-44352-00 / 6E5-44352-01
• Sturdy 6-blade neoprene impeller with precision brass hub for high-volume pumps
• Provides reliable cooling performance for high-horsepower offshore and performance engines

Replacement impeller for Mercury/Mariner outboards ~65–225 HP (older 2-stroke series including EFI & Optimax DFI models) and MerCruiser Alpha One (Gen I) sterndrive water pumps. Delivers reliable cooling for mid- to large-size engines and stern drives, preventing overheating in older systems.

• Fits Mercury/Mariner 2-stroke outboards ~65, 75, 90, 115, 150, 175, 200, 225 HP (late 1970s–1990s carb/EFI/Optimax engines)
• Compatible with MerCruiser Alpha One Gen I sterndrive pump (pre-1992 models)
• Replaces Mercury OEM impeller #47-65960, 47-89984T4, 47-803631T, etc.
• 6-blade high-flow design (~60 mm OD) for efficient cooling water delivery
• Robust neoprene construction for longevity; includes key for secure drive