Genuine Land Rover LR163783 Engine Coolant Overflow Hose

The Genuine Land Rover LR163783 is an OEM engine coolant overflow hose designed to maintain proper coolant circulation within the closed-loop cooling system. This hose routes coolant from the radiator back to the overflow or recovery reservoir, helping regulate engine temperature and prevent coolant loss.

As a factory-original component, this hose is manufactured to Land Rover's exact specifications for precise fit and long-term reliability — ensuring the same performance as the part that came with the vehicle from the factory.

Key Features:

• Genuine OEM Land Rover part — factory fit and quality guaranteed
• Functions as the engine coolant overflow/recovery hose in a closed-loop cooling system
• Routed from the radiator to the coolant expansion/overflow reservoir
• Supersedes OEM part number LR128178
• Available in MHEV and non-MHEV cooling system configurations
• Made from durable, heat- and pressure-resistant rubber compounds built to OEM standards

Replacing a cracked, swollen, or leaking coolant overflow hose promptly helps protect the engine from overheating and coolant contamination. Using a genuine Land Rover replacement ensures correct routing, clamp compatibility, and long service life.