What is a bypass coolant hose?

A bypass coolant hose is part of your vehicle's cooling system that allows coolant to circulate through the engine even when the thermostat is closed. This helps the engine reach its optimal operating temperature more quickly and prevents hot spots.

What material is this hose made from?

This hose is constructed from materials designed to withstand the heat and pressure of the engine's cooling system, resisting degradation from coolant and temperature fluctuations.

Does this hose come with clamps?

This product listing is for the molded coolant hose only. Hose clamps are typically sold separately and should be selected based on the hose diameter and manufacturer recommendations.

Gates Molded Coolant Hose 20568

Name: Gates 86-95 Nissan Pickup V-6 3.0L By Pass Molded Coolant Hose
Brand: Gates
Price: 16.61 USD
Availability: InStock

Gates 86-95 Nissan Pickup V-6 3.0L By Pass Molded Coolant Hose

$16.61

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Gates 86-95 Nissan Pickup V-6 3.0L By Pass Molded Coolant Hose

Key Features

Fits 1957-1958 Chrysler 300, 1990-1992 Infiniti M30, 1986-1994 Nissan D21, and many other vehicles.
Molded design ensures a precise fit for the bypass coolant circuit.
Constructed with materials resistant to heat and coolant degradation.
Replaces the original factory hose for straightforward installation.
Helps maintain proper coolant flow and prevents kinks.

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Will this fit your vehicle?

Product Details

Gates is a well-known name for belts and hoses, and this bypass molded coolant hose is a solid option for keeping your cooling system running right. This hose is specifically shaped to fit the bypass circuit on a variety of vehicles, ensuring coolant flows where it needs to go without kinks or restrictions. It's designed to replace the original hose, making installation straightforward.

This particular hose is built to handle the heat and pressure found in a typical engine's cooling system. It's made from materials that resist degradation from coolant and temperature changes, which helps it last longer than a generic rubber hose. Because it's molded, it follows the exact path of the factory hose, which is important for preventing rubbing against other engine components and for ensuring a leak-free seal at the connection points.

When you're working on the cooling system, it's always a good idea to check the condition of all your hoses. This Gates bypass hose is a direct replacement for many applications, including models like the 1990-1992 Infiniti M30, 1986-1994 Nissan D21, and 1987-1995 Nissan Pathfinder. Make sure to consult your vehicle's service manual for specific installation procedures and torque specifications.