Marinco Wiper Motor, MRV, 12V, 3.5" Shaft - 80 [38005] Brand_VETUS All that is needed is

All that is needed is a 1-5/8" hole saw and a wrench

DC 250 CFM Flangemount 4" Blowers

52mm Acoustic Buzzer - Black

If the combined length of your antenna and all extensions is more than 8'

UPC: 647124121114

Marinco Wiper Motor, MRV, 12V, 3.5" Shaft - 80 [38005] Brand_VETUS All that is needed isWiper Motor, MRV, 12V, 3. 5" Shaft 80 The MRV Wiper Motor easily powers 22" x 22" deluxe arm blade combinations, or a 20" x 20" premier arm blade combination at sweep sets of 80 degree or less. Features: Factory pre set sweep of 80 degree or 110 degree adjustable to 45 degree, 60 degree, 80 degree or 110 degree 0. 625" diameter shaft (16 mm) Available in 3 shaft lengths: 1. 5", 2. 5" and 3. 5" (includes . 5" length of knurled arm fitting) Corrosion