Sherwood 09959K Impeller Kit
- Brand:
- Sherwood
- Part no:
- 09959K-SHW
Pentair lists the 09959K as the impeller kit for the Sherwood G9903 pump, and the impeller as neoprene, 12 vanes, 2 7/16 in in diameter and 1 1/4 in wide, on a 5/8 in shaft with a 3/16 in keyway. Sherwood's 2005 G Series 9959 guide lists the kit as one impeller, one O-ring and one gasket, and schedules a new kit every year for light-duty pleasure boating and every 6 months for severe pleasure duty (high RPM, silt or sand), with 6 or 3 months for commercial or fishing use. Identify your pump by its Sherwood model number.
Our take
Buy this if your Sherwood G9903 needs a new impeller and you want the original-spec part. Pentair lists it as Original Engine Specified, and the patented insert/puller system should make removal easier. The kit includes the gasket and O-ring. Its limit is heat: neoprene tops out at 130°F, so be wary in hot engine rooms. Confirm your pump model before ordering.
Where to buy
Specifications
- Material
- Neoprene
- Blades
- 12
- Outside diameter
- 2.4375 in
- Depth (width)
- 1.25 in
- Shaft
- 0.625 in
- Drive
- Keyway, 3/16 in
- Pumps it fits
- Sherwood G9903
- Kit contents
- Impeller, gasket, O-ring, technical service guide
Sources
- https://www.fisheriessupply.com/sherwood-pump-neoprene-impeller-kits/09959k-shw
- https://www.pentair.com/en-us/products/residential/water-supply-disposal/marine/g9903_sherwood_pump.html
- https://www.pentair.com/en-us/products/residential/water-supply-disposal/marine/sherwood_rubber_impellers/sku/09959k.html