Genuine MNC4468AD Engine Coolant Hose

Engine Coolant Hose for Jaguar Cooling Service

This Genuine engine coolant hose, part number MNC4468AD, is a direct-fit cooling system hose for select Jaguar applications. It connects the expansion tank to the header tank and is listed for naturally aspirated 2003 Jaguar Vanden Plas models, along with 1998-2003 Jaguar XJ8, 1998-2002 Jaguar Vanden Plas, and 1998-2002 Jaguar XJR applications.

Key Features

• Genuine replacement coolant hose for the engine cooling system
• Expansion tank to header tank routing for listed Jaguar fitments
• Compatible with 1998-2003 Jaguar XJ8 and related Vanden Plas and XJR applications
• Part number MNC4468AD for accurate ordering and catalog matching
• Built for direct replacement service on factory-style cooling layouts

Fitment Details

• Fits 2003 Jaguar Vanden Plas, N/A; Expansion Tank to Header Tank; Naturally Aspirated.
• Fits 1998-2003 Jaguar XJ8, N/A; Expansion Tank to Header Tank.
• Fits 1998-2002 Jaguar Vanden Plas, N/A; Expansion Tank to Header Tank.
• Fits 1998-2002 Jaguar XJR, N/A; Expansion Tank to Header Tank.

What This Hose Helps Address

• Coolant leaks at the expansion tank to header tank connection
• Cracked, hardened, or heat-aged hose material
• Loss of coolant flow between cooling system reservoirs
• Service issues on Jaguar XJ8, Vanden Plas, and XJR cooling systems

Installation Notes and Tips

Verify the hose routing against the original part before installation and inspect adjoining fittings for wear, corrosion, or residue. Replace the hose only after the engine has cooled and refill the cooling system according to Jaguar service procedures to help prevent air pockets.

Quality Assurance

Genuine parts are sourced as original-equipment replacement components for factory-style fit and function. Part number MNC4468AD helps confirm the correct coolant hose for the listed Jaguar Vanden Plas, XJ8, and XJR applications.