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Description
Sierra 18-9803 Mercruiser Spanner Nut Wrench
Removes and installs driveshaft bearing retainer on MC-I, R-MR, Blackhawk, all Bravo and all Alpha drive units.
Interchangeable with:
- GLM
- 90100
- Mallory
- 9-79801
- Mercruiser Stern Drive
- 91-17256
- 91-36235
California Residents:
WARNING Cancer and Reproductive Harm - P65Warnings.ca.gov
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