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 3068860 Cummins Lock Nut is compatible with the following engine power models:
Cummins: 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.Superior Anti-Loosening Performance: Engineered to resist the high-frequency harmonic vibrations inherent in V12 1000kW+ generator sets, ensuring long-term setting stability.
2.High-Temperature Fatigue Resistance: Manufactured from specialized heat-treated steel that maintains its clamping force and thread integrity in the high-heat environment of the cylinder head.
3.Precision Thread Pitch: Features micro-tolerance threading for smooth adjustment and a secure mechanical lock, preventing "creep" in valve or injector settings.
Specification
Product Name: 3068860 Cummins Lock Nut
Part Number: 3068860
Part Brand: Cummins
Status: Genuine
Condition: 100% Brand New
Note: The dimensions are manually measured and may have slight variations.



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