Gotthardt Impeller – Replacement Impellers for Volvo, Mercruiser, Jabsco, Perkins & Yanmar

If the impeller fails, your engine's cooling water supply comes to a standstill – and usually at the most inconvenient moment. Gotthardt replacement impellers are precisely matched to common boat and marine engines from Volvo, Mercruiser, Jabsco, Perkins, and Yanmar, reliably keeping your inboard engine's cooling water pump running.

Tip: Replace the impeller at least every one to two seasons, even if it appears intact from the outside. Cracked vanes can drift into the cooling circuit and clog the thermostat or heat exchanger. Always carry a spare impeller on board!