Product Introduction

The Cummins 6304924 crankshaft is a heavy-duty diesel engine core component designed for Cummins ISG12 engine platforms used in heavy-duty trucks, construction vehicles, and logistics transport systems. The crankshaft converts piston reciprocating motion into rotational power output, serving as one of the most critical components within the engine powertrain system.

This crankshaft is manufactured from high-strength forged steel material with precision-machined journals and reinforced counterweights to ensure excellent structural rigidity, fatigue resistance, and stable operation under continuous heavy-load conditions. According to supplier catalog information, part number 6304924 is commonly associated with Cummins ISG12 crankshaft applications.

The component undergoes precision heat treatment and dynamic balancing processes to reduce engine vibration, improve rotational stability, and extend engine service life during mining, construction, and long-haul transportation applications.

The crankshaft is engineered according to OEM specifications for direct-fit installation and reliable compatibility with original Cummins diesel engine systems. Each unit is strictly tested for hardness, dimensional accuracy, dynamic balance, and durability before shipment to ensure OEM-level quality standards.

Technical Specifications

Vehicle Fitment

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