Review on ACDelco 20938122 Original Equipment Sensor by Junior Samson

You don't even need to dismantle the wheel. The T-30 was too rusty and boltless. After soaking it in penetrating grease, I had to cut out a screwdriver slot and replace it with an M6 - 1.0 x 12mm stainless steel hex socket. The ABS lights went out immediately after the replacement, I didn't even have to clear the code. Works great in Suburb 2014