<strong>Yahoo Message Number: 19911</strong>This may help some folks that do some of their own repairs. I just rebuilt my air dryer, actually lost air system in N CA and bypassed the dryer to get back to Tucson. Called CC to get the cost of a dryer and the cost of a cartridge. CC Dryer (AD-9), a little less than $600, Napa cost was about $150. Desiccant cartridge from CC was about...