ProTeam Twist Cap (lid) - Provac PV-100 Back Pack CMR-QD Fits: 3049ER motor with pulley

Fits: 3049ER motor with pulley

The lid fits the original housing opening for a direct replacement

Replacing only the bag leaves those filters restricting airflow and releasing trapped dust

Keeping a carton on hand means the fine-particle micro filter gets renewed on time

Since the housing has to seal around the bag

ProTeam Twist Cap (lid) - Provac PV-100 Back Pack CMR-QD Fits: 3049ER motor with pulleyThis genuine ProTeam twist cap (Part #104273) is the lid for the ProVac PV 100 backpack and fits the Aviation Vac and QuietPro BP, and it also fits the GoVac BP, QuarterVac, and GoCartVac. The cap twists on to close the top of the unit and seal the airway. A cracked or warped cap no longer draws down tight, so dust leaks from the seam and suction falls off. A poor seal also lets fine debris escape into the air. A fresh genuine cap restores a firm