Description

This camshaft is designed for Cummins ISB engines, replacing part number 3929734. Built to OEM standards, it delivers accurate valve timing and restores optimal engine function. Suitable for both 5.9L and 6.7L ISB models, it fits a variety of on-road and industrial applications. Perfect for repairs, rebuilds, or performance restoration in Cummins ISB-equipped engines. Application: Cummins “B Series” Cross Reference Numbers: 3924109 3926671 3929040 Key Features: OEM-quality replacement—Part #3929734 Fits Cummins ISB 5.9L and 6.7L engines Provides accurate valve timing Improves engine performance and efficiency Ideal for trucks, buses, and industrial equipment Compatibility: Compatible with Cummins ISB 5.9L and 6.7L engine models used in medium-duty trucks, buses, RVs, construction, and agricultural equipment.