Connecting directly to Caterpillar engines, this diesel compression test adapter facilitates the measurement of cylinder pressure during diagnostic procedures. It establishes a secure link between the combustion chamber and a testing gauge to assist in identifying internal mechanical wear or leaks.

Connecting directly to Caterpillar engines, this diesel compression test adapter facilitates the measurement of cylinder pressure during diagnostic procedures. It establishes a secure link between the combustion chamber and a testing gauge to assist in identifying internal mechanical wear or leaks.