Learn how to replace a primer bulb on a Briggs & Stratton diaphragm carburetor.
- Flat Head Screwdriver
- Replacement Primer Bulb
- Air Compressor/Carburetor Cleaner
Gently pry out the clips shown in the video. Push the retaining plastic clip up, this will release the primer bulb.
Clean underneath and clear any blockages that would cause the primer to fail.
Install the new primer by clipping it in place, or replace old if you’re just cleaning.