The Parker Pumper Fresh Air System consists of 3 parts. The motor assembly (ALL13000 or ALL13001) draws air from inside the driver compartment or outside the car, depending which style motor assembly is being used. Air then travels through the cool pack and then to the helmet. The cool pack holds blocks of ice to cool the air via an aluminum exchangerSelf-contained,12 volt fan has a reusable filter to keep out dust and debris and an RF connector for easy helmet removal without restriction. A nine volt battery pack may be purchased separately when alternate power source is required.9 Volt Battery Pack Availability: Usually ships the next business day 13015$83.99 Don't see what you want? .......... Need help? Or, IF THERE IS NO ORDER BUTTON AVAILABLE on the part you want to buy, please call us TOLL FREE at 1-888-6 GO FAST(1-888-646-3278) Monday - Friday 8AM - 4:30PM Pacific Time and talk to one of our experienced Sales Agents. Some parts may not be legal for sale or use in California and other states on any polution controlled motor vehicles. Check your local laws for use. Copyright © GoFastParts.com all rights reserved. No part of this site may be reproduced without prior written consent.