(1) Wiper blade, wiper arm, wiper motor, wiper linkage.

(2) I wedged it under the wiper arm.

(3) Toyota Sienna rear wiper arm, "and" how to set the ball to two thirds of the timing of the engine.

(4) Universal connector is suitable for 90% cars, special for the middle or high class cars which have big pressure wiper arm.

(5) These peak stresses may lead to cracking in the wiper arm. This can lead to impaired operation, and in extreme cases to breakage and loss of the wiper arm.