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Sierra 18-4194 Spacer Prop Nut Marine Propeller Hardware

Manufacturer

Picture for manufacturer Sierra

Part Number

18-4194
10 reviews
Sale Price

$31.69

4 left at this price

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Sierra 18-4194 Spacer Prop Nut is a precision-machined marine propeller hardware component designed to properly secure and space the propeller on the propeller shaft. This spacer nut ensures correct propeller positioning, maintaining the proper thrust load transfer and alignment critical to reliable outboard or sterndrive performance.

Key Features:

  • Functions as both a spacer and propeller nut for accurate prop positioning on the shaft
  • Precision-machined construction for consistent fit and reliable performance
  • Designed to maintain proper thrust alignment and load distribution
  • Manufactured by Sierra, a trusted OEM-quality marine parts supplier
  • Direct replacement for worn or damaged spacer prop nuts

Sierra International is a leading manufacturer of aftermarket marine replacement parts, known for meeting or exceeding OEM standards. The 18-4194 is engineered to restore factory-correct propeller hardware on compatible outboard and sterndrive applications.

Products specifications

Application

OMC Sterndrive/Cobra King Cobra lower unit ('94), Volvo SX-M ('94)

Description

Thrust Washer

OEM Number

3852350

Quick an easy checkout

very easy and fast purchase but concerned as fedex requires no signature for delivery and is not careful to which house yard it leaves packages in the front of ,so far anyway.

So far so good.

Great price!

Great price

I have been looking for rain guards for my car for 6 months now I finally found hem fast and easy check out :)

extremely simple process

Good

Quick and easy to find what I wanted.

shopping experience was satisfactory

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