Description
The ARP 230-5402 main stud kit provides enhanced bottom-end strength for later-model GM Duramax diesel engines.
Key Features
- Main stud kit for LBZ and LMM Duramax engines
- High-strength ARP alloy materials
- Improves block rigidity and bearing support
- Designed for performance and heavy-duty use
- Precision-machined for consistent installation
Compatibility & Installation Notes
- Fits GM Duramax LBZ and LMM engines (2006 & later)
- Recommended during bottom-end rebuilds
- Torque per ARP specifications
Prop 65 Warning
WARNING: This product can expose you to chemicals known to the State of California to cause cancer and reproductive harm. For more information, visit www.P65Warnings.ca.gov.
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