Description
Genuine GM torsion bar nut (GM part number 11561233) for the 2001-2010 GM 6.6L Duramax LB7/LLY/LBZ/LMM. A factory replacement part made to GM original equipment specifications.
- Genuine GM OEM part
- GM part number 11561233
Fits: 2001-2010 GM 6.6L Duramax LB7/LLY/LBZ/LMM