C-COOLANT - Transparent Coolant Pipes, medium (40mm)

Gadget for improving engine bay appereance.

Useful tool for cooling system diagnostics - thermostat operation, air bubbles, correct fluid flow, contaminated coolant, even symptoms of damaged head gasket.

Offered diameters are the size of part where the hose clamps on - so you have to measure internal diameter of the hose and that's the pipe diameter that you need.
In case of 35mm hose we recommend 36mm pipe.
If there's no possibility to measure internal diameter, you can take outer diameter and just substract 10mm - but that rule probably won't work all the times.

Pipes are made of proper, thick, heat-resistant glass withstanding temperatures above 500°C (930°F) so they are more than suitable for temperatures of coolant and engine bay, also pressure of the cooling system isn't an issue.

Tested in temperatures around -15°C (5°F).

Impact and chemical resistant.

Flanges on both ends to prevent the hose from sliding off.

Product specification: