The model 2.5 waterproof wiper motor powers up to a 26\" Deluxe arm/blade combination or a 24\" Premier arm/blade combination. Factory sweeps are preset but adjustable to 45°, 60°, 80°, or 110°. The fully sealed, powder coated aluminum waterproof base and housing encloses a two-speed, self-parking heavy-duty motor. Includes a 6 amp fuse and holder. RF shielded circuitry. 7-7/8\" x 4-1/4\" x 3\"D. 3 year warranty.