Sierra 1500 2WD V8-5.3L VIN Z Flex Fuel (2006)
Extension Housing: Application and ID
Case Extension Identification
1 - Case Extension - used on C-Truck, G-Van, S-Truck
2 - Case Extension - Some Models
Extension Housing: Application and ID
Case Extension Identification
1 - Case Extension - used on C-Truck, G-Van, S-Truck
2 - Case Extension - Some Models