STD wiper motor powers up to a 14" x 14" arm/blade combination and features a corrosion-proof aluminum alloy case w/black crackle finish. Base & mounting plates are chrome plated naval brass. Adjustable right or left self-parking. 3-7/8"L x 2-1/4"W x 3-1/2"D. Maximum current draw is 2 Amps.