Sierra 1500 2WD V8-5.3L VIN B HO (2006)
Torque Converter: Application and ID
Torque Converter Housing Identification
1 - Domestic Gen III Large Bell V-8 (300 mm)
2 - Domestic Small Bell V-6
3 - Domestic Bell L-6
4 - Hybrid Pickup Truck - V8 Bell
5 - HF V6 Bell - Domestic/Holden