882607 Mercruiser Water Pipe Assy | Genuine Used Part

🔧 Product Description

Genuine MerCruiser 1.7L Diesel Cooling Water Pipe Assembly - Part Number: 882607

A genuine used formed cooling-water pipe assembly for the Cummins MerCruiser Diesel 1.7L-120 engine package.

The rigid pipe routes coolant between the thermostat housing, engine and associated hose connections while maintaining clearance around surrounding engine components. Its factory bends and mounting points are specific to the Isuzu-based 1.7L installation.

⚙️ Key Features

• Genuine MerCruiser cooling-water pipe assembly
• Correct part number 882607
• Factory-formed pipe for the 1.7L DTI / CMD 1.7L engine
• Maintains correct hose position and cooling-system routing
• Original obsolete component suitable for direct replacement

🚤 Compatibility

Commonly used on

• Cummins MerCruiser Diesel 1.7L thermostat and cooling-water systems
• D1.7L DTI sterndrive engines
• CMD 1.7L-120 inboard and sterndrive packages

Typically suits

• Engine models:
• MerCruiser D1.7L DTI 1.7L inline 4-cylinder - serial 0M055000 to 0M999999
• MerCruiser CMD 1.7 MS 120 I/L4 - serial 8810800 and above
• MerCruiser CMD 1.7 MI 120 I/L4 - serial 88109041 and above
• MerCruiser 1.7L DTI model families 4V71222ND, 4V71222PD and 4V71222TD
• HP Range: 120HP
• Engine Type: Isuzu-based 1.7L turbocharged and intercooled inline 4-cylinder marine diesel
• Year Range: Approximately 1998 - 2005

🔌 Function

The pipe carries cooling water between fixed engine components without allowing the line to collapse, kink or contact hot and moving parts. Correct pipe shape is necessary for unrestricted flow and hose alignment.

⚠️ Common Signs of Failure

• Corrosion, pinholes or coolant staining on the pipe
• Pipe bent or flattened during engine work
• Leaks at hose connections or mounting joints
• Internal scale or rust restricts coolant flow
• Mounting tabs crack or no longer align with the engine

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 882607 current original MerCruiser water-pipe reference

OEM / Related Numbers

• 882607
• 32-882607 formatted Mercury reference
• 882604 - Related thermostat
• 27-882546 - Related thermostat gasket
• 882598 - Related thermostat cover
• 27-882585 - Related gasket
• 882381 - Related fitting
• 22-882398 - Related fitting
• 32-882608 - Related water hose

Aftermarket / Verified Equivalents

• No aftermarket equivalent

📦 Condition

• Genuine used part
• Removed from running engine where applicable
• In good working condition unless otherwise stated