Sierra Prop Nut Kit for Mercury/Mariner, MerCruiser Alpha I, and Bravo Drives

Secure your outboard with the Sierra Prop Nut Kit, compatible with Mercury/Mariner and MerCruiser Alpha I & Bravo Drives; includes a robust nut, washe ...

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Sponsored

SIERRA 18-3701 PROP NUT KIT, Fits Mercury/ Mariner 75 HP+ Outboards (Except 225EFI 4-Stroke) And Mercruiser Alpha One/ Bravo Drives Outboards; Single; With 2 Tab Washers

The Twister Group (US & Canada)

18.12 USD

Price updated on: 04-10-2026 07:54:06

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Brand

Sierra

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