Parts and consumables for engines

Replacement impeller for Mercury/Mariner 40, 50, 60 HP four-stroke outboards (including BigFoot/Command Thrust models). Maintains proper cooling in small to mid-sized engines, ensuring smooth performance and longevity.

• Compatible with Mercury/Mariner 40HP, 50HP, 60HP 4-stroke engines (≈1998 & newer, carb & EFI, incl. BigFoot editions)
• Replaces Mercury water pump impeller part #47-19453T
• 6-blade impeller (78 mm OD) provides ample water flow for efficient cooling
• Precision-molded for easy installation and reliable sealing in the pump housing
• Keeps your engine running cool during slow trolling and high-speed operation alike

Quicksilver 15W-40 Heavy Duty is a premium oil for marine diesel engines, engineered to meet the stringent demands of modern high-load diesels. It satisfies the API CJ-4 service category, meaning it’s formulated to protect modern turbo-diesels with Diesel Particulate Filters (DPF) and SCR catalysts, while controlling soot and deposits to keep the engine clean and efficient.

• Multi-viscosity SAE 15W-40 oil providing reliable lubrication across a wide temperature range – from cold start to full load operation.
• Advanced additives protect exhaust after-treatment systems (DPF, SCR), extending their life and keeping emissions in check.
• Excellent shear stability: the oil stays within its viscosity grade throughout the service interval, maintaining oil film thickness under heavy conditions.
• Controls formation of sludge and varnish deposits, keeping the engine clean even during prolonged idling or high-temperature operation.
• Meets Mercury MerCruiser specifications for inboard diesel engines, ensuring compliance with warranty requirements and giving owners peace of mind.

Impeller for Mercury/Mariner 30–70 HP outboards (older 2-stroke models) and Suzuki DT55/DT65 two-stroke engines. Restores proper cooling in mid-range engines from the 1980s–1990s, ensuring vintage motors run safely and efficiently.

• Fits Mercury/Mariner 30HP, 40HP, 50HP, 60HP, 70HP 2-stroke outboards (≈1970s–1990s era)
• Also compatible with Suzuki DT55 & DT65 2-stroke outboards (mid-1980s to mid-1990s)
• Replaces OEM Mercury #47-20268 / 47-89983T and Suzuki #17461-95201 impellers
• Compact 6-blade design (~52 mm OD) with keyed brass hub for secure drive
• Keeps classic engines running cool at idle and full throttle, preventing overheating

Yamalube 10W-40 is a genuine Yamaha 4-stroke engine oil engineered for optimal performance in Yamaha outboard motors and personal watercraft. This latest-generation synthetic oil exceeds API SJ and NMMA FC-W standards, providing superior protection against corrosion, wear, and deposits in the harsh marine environment.

• Specifically developed and tested by Yamaha for 4-stroke outboard engines and WaveRunner personal watercraft, ensuring perfect compatibility and performance.
• Synthetic API SJ formula with strong anti-wear additives extends engine life even at high RPM and heavy loads.
• Excellent oxidation stability – the oil protects parts from varnish and sludge formation, keeping the engine clean and maintaining full power output.
• Ensures easy cold starts and stable oil pressure even during prolonged idling/trolling at low speeds or frequent load changes.
• NMMA FC-W certified marine oil – a guarantee of reliable anti-corrosion protection in saltwater and compliance with all modern manufacturer requirements.

The StingRay StarFire is a high-performance hydrofoil stabilizer for 40–300 HP outboards, delivering lightning-fast planing and no-drill installation. It dramatically cuts planing time while improving your boat’s stability and fuel efficiency.

• Gets your boat on plane up to 50% faster and at lower speeds
• Reduces bow rise for better visibility and safety during takeoff
• Eliminates porpoising and cavitation, enhancing overall stability
• No-drill installation: mounts in minutes with patented set screws – no holes needed in your engine
• Durable polymer construction with a streamlined design for maximum top-end speed