Quicksilver 70941A3 Water Pump Repair Kit for Mercury & Mariner 4–4.5 HP 2-Stroke Outboard Motors

The Quicksilver water pump repair kit 70941A3 is a comprehensive OEM kit for overhauling the water pump of Mercury and Mariner 4–4.5 hp single-cylinder 2-stroke outboard motors. A properly functioning water pump is essential for engine cooling – this kit offers all the components you need for a complete repair.

The kit contains the water pump impeller, the upper and lower pump housing, drive key, face plate, gaskets, as well as the water pipe and the associated seals. This makes it one of the most comprehensive repair kits, especially suitable for older 2-stroke engines where it is important to replace the entire pump unit.

As an original Quicksilver product, it fully complies with the Mercury Marine OEM specifications and ensures that your engine receives optimal performance, reliable cooling, and maximum longevity. For correct installation, the service or user manual is recommended.

Product features:
• Comprehensive repair kit for 4–4.5 hp Mercury & Mariner 2-stroke outboards
• Contains impeller, upper & lower housing, drive key, face plate, gaskets, water pipe & seals
• OEM quality for reliable cooling and engine performance
• Ideal for the complete overhaul of older water pumps
• Installation recommended according to the Mercury/Mariner Service Manual