# 148M0204724 Mercury MerCruiser Tab Washer | Genuine Quicksilver OEM Part

🔧 Product Description

  

Genuine Quicksilver .770" Propeller Tab Washer - Part Number: 14-8M0204724

  

A genuine Quicksilver .770" inside-diameter propeller tab washer used on Mercury outboard propeller hardware. This later-style Flo-Torq tab washer is used where the propeller hardware diagram specifies 14-8M0204724.

  

⚙️ Key Features

  

• Genuine Quicksilver OEM propeller tab washer

• Correct Mercury part number 14-8M0204724

• .770" inside-diameter tab washer

• Used in Mercury Flo-Torq propeller hardware stacks where specified

• Locks the propeller nut after final torque

  

🔄 Supersession & Cross Reference

  

OEM Supersession Chain:

  

• 14-8M0204724 current OEM service reference

  

OEM / Related Numbers:

  

• 14-8M0204724

• 8M0204724

• 148M0204724

• 8M0204724 tab washer .770 reference

• Flo-Torq II tab washer reference

• New-style Mercury propeller tab washer reference

  

Aftermarket / Verified Equivalents:

  

• No aftermarket equivalent

  

🚤 Compatibility

  

Commonly used on:

  

• Mercury outboard propeller hardware using the later-style .770" tab washer

• Mercury Flo-Torq II propeller hardware stacks where 14-8M0204724 is specified

• Propeller nut locking assemblies requiring the .770" inside-diameter tab washer

  

Typically suits:

  

• Engine / propeller hardware models:

• Mercury outboard propeller hardware diagrams specifying 14-8M0204724

• Mercury outboard Flo-Torq II propeller hardware using the new-style .770" tab washer

• Mercury larger outboard propeller shafts using .770" inside-diameter tab washer hardware where specified

• Mercury high-output outboard propeller nut locking hardware where 14-8M0204724 is specified

• MerCruiser propeller hardware applications where the .770" tab washer is shown in the serial-numbered propeller hardware diagram

  

• Engine / Drive Type: Mercury outboard and selected MerCruiser propeller hardware where specified

• System Type: Propeller nut tab washer

• Size: .770" inside diameter

  

🔌 Function

  

The tab washer secures the propeller nut after the nut is tightened. The washer tabs are bent into place to prevent the propeller nut from loosening during operation.

  

Common signs of failure:

  

• Propeller nut washer tabs broken or flattened

• Propeller nut cannot be locked securely

• Washer distorted during propeller removal

• Washer corroded or unsuitable for reuse

• Replacement required during propeller hardware service

  

📦 Condition

  

• Genuine Quicksilver part

• Brand new

• Supplied in original or equivalent packaging

## Details

- **Price:** 2.1 AUD
- **Vendor:** Quicksilver
- **Tags:** Quicksilver Marine Parts | Oils Service Kits & Engine Components

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 2.10 AUD | In stock |

## Images

- 148M0204724 Mercury MerCruiser Tab Washer | Genuine Quicksilver OEM Part

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> Source: [Sawley's Auto and Marine](www.sawleysautoandmarine.com.au/products/148m0204724-mercury-mercruiser-tab-washer-genuine-quicksilver-oem-part)
> Updated: 2026-05-17