Ishino Water Pipe O-Ring Seal

Ishino Water Pipe O-Rings, also called engine coolant pipe O-rings or water inlet and outlet O-rings, seal the joints where coolant pipes, heater pipes, bypass pipes and thermostat or water inlet housings connect to the engine. A fresh O-ring helps keep coolant in the system and supports proper cooling system pressure and engine temperature control.

Key Features:

• Replacement O-ring seals for engine coolant and water pipe connections
• Made by Ishino, a Japanese seal and gasket manufacturer founded in 1923
• Built to original equipment specifications for a proper fit and a reliable seal
• Helps prevent coolant leaks, overheating and loss of cooling system pressure
• Inexpensive part to replace whenever a coolant pipe or housing is removed

Ishino supplies seals and gaskets for Japanese and Korean vehicles, as well as many popular American models. Its range covers engine sealing needs such as head gaskets, oil seals, valve seals and coolant seals. Replacing the water pipe O-ring with a quality seal is a simple way to restore cooling system integrity during repairs or engine rebuilds.