Compatible with Cummins N14 model engines, this diesel compression test adapter functions as a hold-down extension to facilitate accurate cylinder pressure diagnostics. It is designed to work in conjunction with the manufacturer's injector hold-down bracket, allowing for a secure connection during testing. This adapter integrates directly with TU-15 and TU-15-9 diesel compression testers to evaluate internal engine health.

Compatible with Cummins N14 model engines, this diesel compression test adapter functions as a hold-down extension to facilitate accurate cylinder pressure diagnostics. It is designed to work in conjunction with the manufacturer's injector hold-down bracket, allowing for a secure connection during testing. This adapter integrates directly with TU-15 and TU-15-9 diesel compression testers to evaluate internal engine health.