Propeller Castle Nut - 18-3710 - Sierra
Price: $7.52
Save: $0.61
(7% Off $8.13)
Part # 18-3710
2nd Day Air for $2.99 More Eligible
This item is found in the following Product Families
Replaces OEM part #
  • SUZUKI 09141-14008
Average Customer Review for Propeller Castle Nut - 18-3710 - Sierra
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change in 20 hp suzuki prop nut
by Lamar from Brunswick, Georgia on January 18, 2017
this nut is too big for the new-2016- Suzuki 20 hp....this motor is the same as the 15 hp and the 9.8 hp
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Which motors will this prop nut work on?
It can actually go with several Suzuki outboards. We will need your engine information so we can get OEM number to cross reference.

Can you tell me which is the correct nut KIT for my 2016 Suzuki DF200A in-line 4 cylinder, 4 stroke motor? Thanks?
You will need Sierra's part number 18-3775 for your Suzuki outboard.

Does this fit 1983 15hp 10 spline?
This nut will not fit your engine. Sierra does not make a nut that will fit.

Will this fit 2016 15hp Suzuki 10 spline prop shaft?
Our parts list only goes back to 2014, but as of 2014, 15 HP motors no this won't work. You need 09141-12005.

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