32-8M0215001 Mercury MerCruiser Hose 3/4 | Genuine Quicksilver OEM Part

🔧 Product Description

Genuine Quicksilver 3/4" Bell Housing Water Hose - Part Number: 32-8M0215001

A genuine Quicksilver formed 3/4 inch bell housing water hose used on MerCruiser MR, Alpha One and Alpha One Gen II transom assemblies. This moulded hose carries cooling water through the bell housing / gimbal housing area as part of the sterndrive raw-water supply path.

⚙️ Key Features

• Genuine Quicksilver OEM formed water hose

• Correct Mercury part number 32-8M0215001

• 3/4 inch / 19mm inside-diameter bell housing hose

• Used on MerCruiser MR, Alpha One and Alpha One Gen II transom assemblies

• Replaces earlier 32-8M0109048, 32-4172533 and 32-8M0062309 hose references

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• 32-8M0215001 → Supersedes 32-8M0109048

• 32-8M0109048 → Related replacement for 32-4172533

• 32-4172533 → Related earlier bell housing water hose reference

• 32-8M0062309 → Earlier related formed hose reference

OEM / Related Numbers:

• 32-8M0215001

• 8M0215001

• 32-8M0109048

• 8M0109048

• 32-4172533

• 4172533

• 32-8M0062309

• 8M0062309

• 32-8M0171319 related gimbal housing water tube

• 23-8M0214952 related water tube bushing

Aftermarket / Verified Equivalents:

• Aftermarket 3/4" Alpha gimbal water hose replacements exist

• OEM Quicksilver hose recommended for correct moulded shape and transom fitment

🚤 Compatibility

Commonly used on:

• MerCruiser MR / Alpha One / Alpha One Gen II bell housing and gimbal housing cooling-water transfer systems

Typically suits:

• Drive / transom models:

• MerCruiser MR sterndrive / transom assembly applications where 32-8M0215001 is specified

• MerCruiser Alpha One Gen I transom assembly - serial 6216687 to 0F386995

• MerCruiser Alpha One Gen I / R / MR transom assembly - 1983-1990 service range

• MerCruiser Alpha One Gen II transom assembly - serial 0D469859 to 0F679999

• MerCruiser Alpha One Gen II transom assembly - serial 0F680000 to 0K999999

• MerCruiser Alpha One Gen II transom assembly - serial 0L100040 and up

• MerCruiser Alpha One Gen II 1991 and newer bell housing water hose applications

• MerCruiser Alpha transom assemblies using the 3/4" formed gimbal water hose layout

• MerCruiser MR / Alpha / Gen II applications using gimbal water tube 32-8M0171319 and matching bell housing hose 32-8M0215001

• Drive Type: MerCruiser MR / Alpha One / Alpha One Gen II

• System Type: Bell housing / gimbal housing cooling water hose

• Hose Size: 3/4 inch / 19mm ID

• Fitment Note: This is a transom / bell housing component, so final fitment follows the gimbal housing and bell housing diagram rather than engine model alone.

🔌 Function

The hose carries raw cooling water through the bell housing / gimbal housing area so water from the sterndrive pickup can reach the engine cooling system.

Common signs of failure:

• Engine overheating despite a good impeller

• Water restriction through the transom assembly

• Cracked, collapsed or swollen hose

• Water leak at bell housing or gimbal housing

• Hose replacement required during bellows or transom service

📦 Condition

• Genuine Quicksilver part

• Brand new

• Supplied in original or equivalent packaging