Amazon: toyota tundra wire harness wwwon›Search›toyota tundra wire harness1-16 of 703 results for "toyota tundra wire harness" Scosche TA02B Wire Harness to Connect An Aftermarket Stereo Receiver for Select 1984-Up Toyota Vehicles. by Scosche. 1987-2007 Toyota and Scion pin plug Plugs into car harness at radio Metra 70-8113 Amplifier Integration Harness for Select 2000-2004 Toyota Vehicles. by Metra. Toyota Tundra Wiring Harness | eBay Wire Harness. Wiring Harness for Select 1987 & Up Toyota Vehicles without factory amplifiers or when bypassing factory amplifiers. Plugs into Car Harness at radio. This wire harness does not fit vehic..