The standard features of the Toyota Tundra Base V6 include 4.0L V-6 236HP engine, 5-speed automatic transmission with overdrive, 4-wheel anti-lock brakes (ABS), side seat mounted airbags, curtain 1st row overhead airbag, airbag occupancy sensor, air conditioning, 18" steel wheels, ABS and driveline traction control, stability control, and AM/FM stereo in-dash mounted single CD MP3 capability, with 4 speakers.