TSP's adapters help you complete your wiring set-up. It converts a GM LS 3-wire style harness to an LS3 5-wire mass air flow sensor. Also including an intake air temperature sensor plug, it's ideal for engine swaps and custom alternator installs.

FITMENT:

Adapts GM 3-wire LS1 to 5-wire LS3 style mass air flow sensor

Specifications:
Air Temperature Sensor Plug Included: Yes
Cable Type: Mass Air Flow Sensor Adapter
Color: Black
Harness Plug Style: 3-wire Mass Air Flow Sensor
Quantity: Sold individually
Sensor Plug Style: 5-wire Mass Air Flow Sensor
Terminal Gender: Female
Wiring Harness Length: 6 in.