Neoprene For engine cooling. . .Fits Westerbeke models: 4.0 BCG(60Hz) 3.0 BCG(50Hz) 4.5 BCG(60Hz) 3.75 BCG(50Hz) 4.5 BCGB(60Hz) 3.75 BCGB(50Hz) 4.5 BCGTC(60Hz) 3.75 BCGTC(50Hz) 6.5 BCG(60Hz) 4.8 BCG(50Hz) 7.0 BCG(60Hz) 5.0 BCG(50Hz) 7.0 BCGA(60Hz) 5.0 BCGA(50Hz) 7.0 BCGB(60Hz) 6.0 BCGB(50Hz) 7.2 BCGTC(60Hz) 6.0 BCGTC(50Hz) 9.0 BTG(60Hz) 7.0 BTG(50Hz) 9.6 BCGTC(60Hz) 8.0 BCGTC(50Hz) 3.0 WMD(60Hz) 2.4 WMD(50Hz) 3.8 BCDT(60Hz) 4.2 BCDT(60Hz) 3.5 BCDT(50Hz)
Here is a picture of this impeller with 12.5 hours of use. This is totally unacceptable. The impeller I removed had over 200 hours of use and still looked new.
This fixed our generator in 30 minutes on our houseboat
This was easy to install and was a perfect fit for our GenSet. Surprisingly small, I wasn't sure if I had the right model. Works great.
This doesn't fit the westerbeke model generator as listed. Impeller bore is too small.
Got it in a day and it’s got everything needed to replace the impeller.