567 & 579 2012-UP – SEVERE DUTY ENGINE PRE-FILTER – (Patented)

Peterbilt 567 & 579 - Severe Duty Engine Pre-Filter - 2012-up. (Depending on engine) Order Part# 19014 Instructions: Open hood on truck. Place engine pre-filter in air duct just ahead of engine filter box. Press arrows together slightly on filter and let expand outward into rubber boot. Tuck edges into boot. Check filter daily in severe conditions. Do not operate engine without OEM engine filter. No replacement elements.