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 129069 Cummins Lock Nut is compatible with the following engine power models:
Cummins: KTA19-G3A, KTA19-G4, KTA19-G8, KTAA19-G5, KTAA19-G6A, KTAA19-G6
Note: Please confirm that your engine model is compatible before purchasing. You can also contact customer service for assistance at any time.
Features
1.Advanced Anti-Backoff Mechanical Locking: Engineered with a specialized self-locking profile that resists back-off or loosening without requiring chemical thread-lockers.
2.High-Tensile Alloy Steel Forging: Heat-treated to extreme industrial hardness parameters to withstand high torque loads and massive shear stresses under heavy load.
3.Thermal Shifting Resilience: Maintained structural clamping force and dimensional integrity across extreme temperature changes from freezing cold-starts to blistering exhaust operations.
Specification
Product Name: 129069 Cummins Lock Nut
Part Number: 129069
Part Brand: Cummins
Status: Genuine
Condition: 100% Brand New
Dimension: 6.604*6.604*0.0508 cm/2.6*2.6*0.02 in
Note: The dimensions are manually measured and may have slight variations.



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