Impeller Kit – Fits Westerbeke Marine Generators 3.3-15.0kW (Replaces 034440, 34440, Sierra 23-3307) 420HP Select a flat

Select a flat

as well as Yanmar interchange parts 196420-02550 and 196420-02551

9" (L) x 14

or warping

Refill the gearcase with fresh marine gear oil to the proper level

Impeller Kit – Fits Westerbeke Marine Generators 3.3-15.0kW (Replaces 034440, 34440, Sierra 23-3307) 420HP Select a flatProduct Details This Impeller Kit Fits Westerbeke Marine Generators 3. 3 15. 0kW (Replaces 034440, 34440) is engineered for a precise fit on Westerbeke marine generators from 3. 3kW to 15. 0kW (50 60Hz) that utilize the 33636 sea water pump. Critically, it is compatible only with pumps that have an irregular shaped cover and were manufactured prior to March 2004. It serves as a direct replacement for Westerbeke part numbers 034440 and 34440, as well