328M0090859 Mercury MerCruiser 8M0090859 MerCruiser Hose Kit | Genuine Quicksilver OEM Part

🔧 Product Description

Genuine Quicksilver Bravo Transom Water Hose Kit - Part Number: 32-8M0090859

A genuine Quicksilver Bravo transom water hose kit used to upgrade and service the water inlet hose system in MerCruiser Bravo transom assemblies. This kit is designed for Bravo gimbal housing water supply applications and helps eliminate cooling-water restriction at the gimbal housing.

⚙️ Key Features

• Genuine Quicksilver OEM Bravo transom water hose kit

• Correct Mercury part number 32-8M0090859

• Design II water hose assembly with plastic end

• Includes hose assembly, bushing, retaining tool, gasket, screws, insert and water inlet housing components where supplied

• Used on Bravo One, Bravo Two, Bravo Three and Blackhawk sterndrive transom applications

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 32-8M0090859 → Supersedes 32-43437

• 32-43437 earlier OEM water hose reference

OEM / Related Numbers:

• 32-8M0090859

• 8M0090859

• 328M0090859

• 32-8M0062102 related hose assembly

• 32-43437

• 27-8M010947 related water inlet housing gasket

• 41674T related hose insert

Aftermarket / Verified Equivalents:

• Sierra: 18-3603

• GLM: 47130

🚤 Compatibility

Commonly used on:

• MerCruiser Bravo transom assembly water inlet hose applications

Typically suits:

• Drive models:

• MerCruiser Bravo One transom assembly water inlet hose applications

• MerCruiser Bravo Two transom assembly water inlet hose applications

• MerCruiser Bravo Three transom assembly water inlet hose applications

• MerCruiser Bravo X One transom assembly water inlet hose applications

• MerCruiser Bravo X Two transom assembly water inlet hose applications

• MerCruiser Bravo X Three transom assembly water inlet hose applications

• MerCruiser Blackhawk transom assembly water inlet hose applications

• MerCruiser Bravo sterndrives using Design I water hose arrangement requiring Design II upgrade kit

• MerCruiser Bravo gimbal housing assemblies where 32-8M0090859 is specified

• Drive Type: MerCruiser Bravo / Blackhawk sterndrive

• System Type: Transom assembly water inlet hose / gimbal housing cooling water feed

• Upgrade Note: Design II conversion kit with plastic tube section through the gimbal housing

🔌 Function

The hose kit carries cooling water through the Bravo transom assembly and gimbal housing into the engine cooling supply path.

Common signs of failure:

• Restricted cooling water flow at the transom assembly

• Engine overheating at idle or under load

• Collapsed, kinked or deteriorated water inlet hose

• Leaking water hose at the gimbal housing

• Cooling issue after Bravo transom service

📦 Condition

• Genuine Quicksilver part

• Brand new

• Supplied in original or equivalent packaging