Features: Type: Transmission Adapter Wire Harness Manufacturer Part Number: WATRA30-18 Color: Black Quantity: 2 Pack Adapt your factory wire harness with ICT Billet Extension Wire Harnesses to work with a variety of sensor connector styles The highest quality wire connectors on the market for the most reliable, long-lasting connections Compatible with GM vehicles originally equipped with LS series 4L60E transmissions Used to maintain all relevant electrical connections to the transmission when upgrading from a 4L60E to a 4L80E VSS Pin Layout: Red (or Green) ECU Connector // Red with Black Stripe = Pin 22; Dark Blue with White Stripe = Pin 23 If your original transmission has an internal Input Speed Sensor, 4L65e, 4L70e, 4L75e (2006 and later), WATRA30-18 is required. Don’t take a chance with cheap wiring connectors that use poor quality (wires, crimps, twisted/bent/loose terminals) and have conductivity issues that will cause poor engine performance and make diagnostics difficult. Fits: GM vehicles originally equipped with LS series 4L60E transmissions Kit List: 1x Transmission Adapter Harness 1x Vehicle Speed Sensor Connector