100% Original Part – Not an aftermarket substitute
Manufacturer: Cummins
Every Order Comes With a 90-day Return
This Product Ships From China
The item ships from China about 45-60 days to deliver
The item is in pre-sale
The 3069778 Cummins Crankshaft Pulley is compatible with the following engine power models:
Cummins: KTA38-G2B, KTA38-G4, KTA38-G5, KTA38-G9
Note: Please confirm that your engine model is compatible before purchasing. You can also contact customer service for assistance at any time.
Features
1.Engineered for High-Horsepower Platforms: Optimized for the high-torque output of G9-tier engines, providing reliable power transfer for auxiliary systems in 1000kVA+ generator sets.
2.Precision Dynamic Balancing: Each pulley is balanced to micro-tolerances to minimize front-end engine vibration, which protects the crankshaft snout and extends the life of the front main seal.
3.Superior Belt Traction: Features precision-machined grooves that prevent belt slippage and reduce friction heat, ensuring maximum efficiency for the engine's cooling and charging systems.
4.Heavy-Duty Cast Construction: Manufactured from high-strength nodular iron or alloy to resist cracking and fatigue caused by rapid RPM changes and harmonic resonance.
Specification
Product Name: 3069778 Cummins Crankshaft Pulley
Part Number: 3069778
Part Brand: Cummins
Status: Genuine
Condition: 100% Brand New
Dimension: 30*30*23 cm/11.81*11.81*9.06 in
Note: The dimensions are manually measured and may have slight variations.



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