# 11898832 Mercury MerCruiser Nut | Genuine Quicksilver OEM Part

🔧 Product Description

  

Genuine Quicksilver Lower Mount / Engine Mount Nut - Part Number: 11-898832

  

A genuine Quicksilver .500-20 nut used in selected Mercury V6 outboard lower mount assemblies and MerCruiser engine mount applications. This hardware is used where the parts diagram specifies 11-898832 for lower mount, driveshaft housing, exhaust tube or MerCruiser mount locations.

  

⚙️ Key Features

  

• Genuine Quicksilver OEM nut

• Correct Mercury part number 11-898832

• Thread size: .500-20

• Supersedes earlier 11-82670817 hardware reference

• Used on selected Mercury V6, Pro XS, EFI, DFI and MerCruiser engine mount applications

  

🔄 Supersession & Cross Reference

  

OEM Supersession Chain:

  

• 11-898832 → Supersedes 11-82670817

• 11-82670817 earlier OEM nut reference

  

OEM / Related Numbers:

  

• 11-898832

• 898832

• 11898832

• 11-82670817

• 82670817

• 11-28040 related lower mount nut reference

• 10-28040 related lower mount screw / hardware family reference

  

Aftermarket / Verified Equivalents:

  

• No direct aftermarket equivalent preferred over OEM for mount hardware service

  

🚤 Compatibility

  

Commonly used on:

  

• Mercury V6 outboard lower mount / driveshaft housing assemblies

• MerCruiser engine mount hardware applications

• Selected Mercury Racing and Pro XS driveshaft housing applications

  

Typically suits:

  

• Engine / assembly models:

• Mercury 110 Jet 2.5L - serial 1B690542 and up, driveshaft housing and exhaust tube applications

• Mercury V-135 DFI 2.5L - serial 1B417702 and up, driveshaft housing and exhaust tube applications

• Mercury V-150 DFI 2.5L - serial 1B417702 and up, driveshaft housing and exhaust tube applications

• Mercury V-175 DFI 2.5L - serial 1B417702 and up, driveshaft housing and exhaust tube applications

• Mercury V-150 EFI 2.5L - serial 1B227000 and up, driveshaft housing and exhaust tube applications

• Mercury V-200 EFI 2.5L - serial 1B227000 and up, driveshaft housing and exhaust tube applications

• Mercury 150 Pro XS 2.5L - serial 1B690542 to 2B535572

• Mercury 175 Pro XS 2.5L - serial 1B516339 to 2B535624

• Mercury 200XS DFI 2.5L ROS - serial 1E050852 and up

• Mercury 525 EFI - serial 0M962886 and up

• MerCruiser 4.3L Carb Alpha / Bravo - serial 0W650000 to 1A063239

• MerCruiser 4.3L Carb Alpha / Bravo - serial 1A063240 and up

• MerCruiser 5.0L Carb Alpha / Bravo - serial 0W650000 and up

• MerCruiser 5.7L Carb Alpha / Bravo - serial 0W650000 and up

• MerCruiser 8.2L MPI Bravo - serial 1G400000 to 1G499999

• Reman, Quicksilver and crate engine applications where 11-898832 is specified in the engine mount assembly

  

• Engine Type: Mercury V6 2-stroke / DFI / EFI / Pro XS and MerCruiser petrol sterndrive applications where specified

• System Type: Lower mount nut / engine mount nut

• Thread Size: .500-20

• Fitment Note: This is a mount hardware part; verify by serial-numbered mount, driveshaft housing or engine mount diagram.

  

🔌 Function

  

The nut secures lower mount or engine mount hardware, helping retain the engine or midsection mount assembly under vibration and thrust loads.

  

Common signs replacement is needed:

  

• Nut corroded or seized on mount hardware

• Lower mount service required

• Damaged or stripped threads

• Hardware missing during driveshaft housing service

• Incorrect nut previously installed

  

📦 Condition

  

• Genuine Quicksilver part

• Brand new

• Supplied in original or equivalent packaging

## Details

- **Price:** 4.25 AUD
- **Vendor:** Quicksilver
- **Tags:** Quicksilver Marine Parts | Oils Service Kits & Engine Components

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 4.25 AUD | In stock |

## Images

- 11898832 Mercury MerCruiser Nut | Genuine Quicksilver OEM Part

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> Source: [Sawley's Auto and Marine](www.sawleysautoandmarine.com.au/products/11898832-mercury-mercruiser-nut-genuine-quicksilver-oem-part)
> Updated: 2026-05-17