J-48388-6
Test Pipe 4-inch DPF with Test Port for DD13
Detroit Diesel

This 4-inch test pipe with a test port offers a convenient access point for evaluating exhaust flow and backpressure in DD13 engines. Its design simplifies installation in the exhaust system, enabling quick connection to diagnostic instruments. The inclusion of a test port facilitates real-time measurements, aiding technicians in diagnosing DPF issues or verifying emission system performance. Built to endure high temperatures and corrosive exhaust gases, this pipe ensures long-lasting service life. Its compatibility with standard testing procedures makes it a versatile addition to any diesel engine diagnostic toolkit. Using this test pipe helps confirm whether the DPF system is functioning within optimal parameters, preventing unnecessary repairs and ensuring regulatory compliance. Source One Parts Center offers this precision-engineered component, trusted across the industry for effective engine diagnostics.