Throttle Body Spacer 4Bolt Intake to 3Bolt TB w/Gasket For LS1 Truck Adapter

For LS Throttle Body - LS1 / Truck Adapter 3 Bolt Intake to 4 Bolt 92mm

Throttle Body Spacer 4Bolt Intake to 3Bolt TB w/Gasket For LS1 Truck Adapter

New Aluminum 4 Bolt to 3 Bolt Throttle Body Adapter Plate For LS Engine

For LS Throttle Body - LS1 / Truck Adapter 3 Bolt Intake to 4 Bolt 92mm

New 4 Bolt to 3 Bolt Throttle Body Adapter w/Gasket for Drive By Wire LS Engine