GM LS3 480hp Wiring Harness & Computer 19354330
Use this easy-to-install controller kit to power your LS3 480 crate engine!
Includes All the components required to run your GM Performance Parts crate engine. Part number 19354330.
Mass Air Flow Meter
Mass Air Flow Meter Mounting Boss
Accelerator Pedal Assembly
Oxygen Sensors (Qty 2 Per Kit)
Oxygen Sensor Mounting Boss (Qty 2 Per Kit)
For individual engine controller, use part number 19258268
*Note – This controller will not function in a production vehicle unless all kit components are used and will not operate production gauges.