Eurospare LR090630ES Engine Coolant Crossover Pipe Water Inlet Tube

The Eurospare LR090630ES is a replacement engine coolant crossover pipe — also referred to as a water inlet tube or water manifold — designed for Land Rover supercharged 3.0L V6 and 5.0L V8 engines. This plastic coolant pipe is a direct-fit replacement for the original equipment part, restoring proper coolant flow through the engine's cooling system and helping prevent overheating and coolant loss.

This pipe is a known wear item on supercharged Land Rover applications. Over time, the factory plastic construction is susceptible to cracking or leaking at the connection points, which can result in rapid coolant loss and potential engine damage if left unaddressed. Timely replacement of this component is essential to maintaining engine health and cooling system integrity.

Key Features:

• Direct OEM-equivalent replacement coolant crossover pipe
• Plastic construction matching original factory specification
• Replaces OE part number LR090630 (also supersedes LR050934)
• Cross-references Jaguar OE part number AJ813917
• Designed for use in conjunction with companion pipe LR092992
• Manufactured by Eurospare, a British supplier of OEM-specification Land Rover and Jaguar parts

OEM / Cross-Reference Part Numbers: LR090630, LR050934, AJ813917, 9W838A504FB

Note: Land Rover has since released an updated metal pipe (LR186859) as a long-term upgrade for this plastic version. This Eurospare part is the plastic OEM-equivalent replacement.