Description
The ARP 230-4201 head stud kit is designed for GM Duramax 6.6L diesel engines, providing superior head gasket retention for both stock and performance builds.
Key Features
- Head stud kit for GM Duramax 6.6L diesel engines
- Fits LB7, LLY, LBZ, and LMM engine codes
- High-strength ARP alloy materials
- Improves sealing under high cylinder pressure
- Ideal for towing and performance applications
Compatibility & Installation Notes
- Fits GM Duramax 6.6L LB7LMM engines
- Follow ARP torque sequence and specifications
- Recommended during head gasket replacement
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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