Cheap And Discounts Primer Bulb For Poulan PP033 PP036 PP131 PP135 PP136 PP136E PP331 PP336 PPB100 PPB100E PPB150E PPB200 PPB200E PPB250E PPB300 Wholesale. Buy Directly From Merchant Garden Tools and Accessories Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.