Exhaust Manifold Tube 3922728 3931744 for Cummins QSB5.9 6B ISB (2003–2019)
Includes: - Exhaust Manifold Tube
Fits Models: - Cummins QSB5.9, Cummins 6B, Cummins ISB
Model Years: - 2003–2019
Submodels: - Applies to listed models
Engine Options: - 5.9L Inline-6 (QSB5.9, 6B, ISB)
Description: This exhaust manifold tube is designed for use with Cummins QSB5.9, 6B, and ISB engines, ensuring optimal exhaust flow and performance. It is a direct replacement for part numbers 3922728 and 3931744, making it a reliable choice for maintaining your engine's efficiency.
Features: - Direct fit for Cummins QSB5.9, 6B, and ISB engines - Replaces OEM part numbers 3922728 and 3931744 - Durable construction for long-lasting performance - Designed to enhance exhaust flow - Easy installation with factory compatibility
Part Number: 3922728, 3931744