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Brand: Sierra Marine
Prop Nut, Sierra 18-73907
Sierra 18-73907 Propeller Nut is designed for Yamaha 20-30 HP outboard engines.
Currently out of stock
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Prop Nut, Sierra 18-73907
The 18-73907 Propeller Nut from Sierra is designed for use in Yamaha 20-30 HP (1980 & Up) outboard engines.
One propeller nut is included in the package.
Interchangeable with Mallory 9-73907 and Yamaha Outboard 90171-14013-00 and 90171-14056-00, the nut is compatible with these models.
To ensure a proper fit before purchasing, check manufacturer recommendations.
Each product from Sierra meets or exceeds the original equipment part it replaces.
Key Features
Specifications
- Length
- 4.85 lb
- Width
- 3.95 lb
- Height
- 0.95 lb
- Weight
- 0.07 lb
- ASIN
- B01AFF5YGY
- UPC
- 808282342814
- Ships From
- United States
- Brand
- Sierra Marine
Frequently Asked Questions
About Prop Nut, Sierra 18-73907
01 What is the part number of the Sierra Prop Nut?
The part number is 18-73907.
02 Which outboard engines is the Sierra Prop Nut designed for?
It is designed for Yamaha 20-30 HP (1980 & Up) outboard engines.
03 What does the package include?
The package includes one propeller nut.
04 What is the ASIN for this product?
The ASIN for this product is B01AFF5YGY.
05 What is the UPC / barcode for this product?
The UPC/barcode for this product is 808282342814.
06 Where does this ship from?
Orders ship from our fulfillment center in Dover, Delaware, USA.
07 How many days will it take to arrive?
Orders ship within 1-2 business days and typically arrive within 4-5 business days via free standard shipping -- usually by Aug 29.
08 Does this product accept returns?
Yes -- this item can be returned within 15 days of delivery for a free return by mail. See our return policy for full details.

