Rear parking sensor kits for New Zealand cars, utes and vans. Sensors mount in the rear bumper and give an audible warning as you reverse towards an obstacle.
The range covers 22mm rim sensors in black and white, and a 27mm rim rubber sensor kit designed specifically for metal bumpers. Two things decide which kit you need: the rim size determines the hole you drill, and choosing a colour close to your bumper makes the finished install look factory rather than aftermarket.
Sensors are drilled into the bumper and wired back to a buzzer in the cabin, so this is normally an installer job. Front kits, speed modules and replacement buzzers are listed under parking sensors.