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Sierra 18-3078 Impeller Kit
- Diameter Size: 3-3/4" or 95.3mm
- Width: 2-1/2" or 63.5mm
- Material: Neoprene
- Splines: 12
- Fins: 9
Interchangeable with:
- Cummins
- 160596
- 556540
- 556850
- 166758
- 21601R
- GLM
- 89560
- Jabsco
- 836-0001
- Johnson Pump
- 09-1029B
- Mallory
- 9-45711
- 9-45715
- Oberdorfer
- 7054
- Volvo Penta
- 2430184
- 875660
- 875736
- 21730344
California Residents: 
WARNING
Cancer and Reproductive Harm -
P65Warnings.ca.gov
Other Details
- Google Product Type:
- Engine Parts
- Wiser:
- Yes
- Product MPN:
- 18-3078
- Product UPC:
- 030999315304