Stens is an industry-leader in replacement parts specifically designed for the outdoor power equipment, industrial equipment and agricultural equipment industries. These Stens Primer Bulbs fit various models of chainsaws, snow throwers, blowers, tillers, brushcutters, trimmer and edgers. Designed to meet exacting standards, these replacement primer bulbs are a reliable solution to start your engine time after time. Refer to equipment owner's manual for primer bulb specifications and recommended replacement timing.

Looking for more information on lawn mower maintenance? Check out our guide on lawn mower maintenance in the product documents section.