This product has been discontinued.
Sierra
Propeller Nut Kit - 18-3715 - Sierra
Price: $21.95
Discontinued
Save: $8.64
(28% Off $30.59)
Part # 18-3715
(Discontinued)
This item is found in the following Product Families
Kit Contains:
    (1) 18-3708 Prop Nut - replaces O.E.# 398042
    (1) 18-3741 Cotter Pin - replaces O.E.# 309955
    (1) 18-4231 Prop Spacer - replaces O.E.#320570

Average Customer Review for Propeller Nut Kit - 18-3715 - Sierra
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Parts
by Robert from Oswego, New York on June 26, 2020
Great
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great fit
by Leonel from Miami, Florida on August 10, 2016
Thanks for such an easy web and pro experience with iboats.com 100% satisfied.
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great
by Leonel from Miami, Florida on August 01, 2016
Great product fits good, best customer service.
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nice service
by Daniel from Tucson, Arizona on August 02, 2014
good quality fast shipping.
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SS Propellor
by Donnie from Seaside, Oregon on July 26, 2013
I have always used aluminum propellers but had issues with my takeoff speed. My prop would cavitate and it would take forever to get up on plane and go anywhere. I tried the 4 blade Stainless Steel prop and if my boat had tires it would spin them. My takeoff is quick and I am gone in a fraction of the time I use to take with the aluminum prop. I am very satisfied and it was well worth the price.
(0 of 1 people found this review helpful)
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Q:
Which prop nut kit fits 2016 etc 150 hp HO?
A:
We do not list it, you will need OEM number 0434153.


Q:
I would like to order a prop wrench. Do you know the size of the nut?
A:
No there is no size listed for the prop nut. We will need to match it all up by engine application.


Q:
I have a 25 hp evenrude 4stroke 10 spline what nut do i need?
A:
It will depend on the year and model number of the engine.


Q:
Will this fit a 1995 Evinrude 90 hp E90TLEOR?
A:
No, this is not the correct kit for your motor. The prop nut that you need is part # 18-3705. The cotter pin is part # 18-3742. The spacer is part # 18-4228. Unfortunately, they do not have a kit that includes these three items.


Q:
Will this fit a 1968 johnson 28 hp outboard motor?
A:
We are not showing that Johnson made a 28 hp in 1968. Please give us the model number of your engine so we can look this up for you.


Q:
Will this fit a 1987 Johnson 28hp motor Model?
A:
No, sierra does not make a prop nut kit for that engine. You need prop nut # 390294 and cotter pin # 306394.


Q:
Will this fit my 1982 25 hp commercial evinrude motor? Thanks.....Sid Kilger?
A:
We would need a model # of your engine to confirm fitment. However part# OB-PKT, would be a kit that would work as well.


Q:
I have a 1989 Evenrude 25hp model TE25ELCEB I need a prop nut kit, but can't find the part number.?
A:
The correct kit is 18-3717.


Q:
Have a 1978 evinrude 175hp v6 model number 175849C Will this work on my motor?
A:
We don't have a breakdown of your specific model number, but this does fit a 1978 175 HP Evinrude motor so it should work.


Q:
Will this fit 15 spline?
A:
We will need to know motor to match up the prop nut kit.


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