TK Head Check Test Unit KT343506M - Opening: 50mm

- Opening: 50mm

chrome plated & black phosphate sunk - DIN3120/3126 - Overall length: 30mm - Size: 10mm

Available in all sizes required (2 inch 4 inch)

GT Power Generator Cover - L 81x61x61cm GTGC-L

TK Head Check Test Unit KT343506M - Opening: 50mm69 TKTEST TK HEAD CHECK TEST UNIT The Tee Kay head check combustion leak detector is designed to check combustion gases in the cooling system. It works by analyzing the air within the air cushion above the radiator coolant level. When CO2 gas is detected in petrol engines, the blue fluid will turn yellow, or green in diesel engines. Some combustion leaks come and go and may occur at different engine temperatures. If a leak is suspected but is not