While you wait for answers, we may have found some information which could help you.
Click here for Bulb John DeereWhere to get JD S1400 Primer Bulb?
Where can I find a new Cylinder Bore for BC1600 John Deere Weed Trimmer?
john deere bc 1600 weed trimmer?
how to replace fuel line John Deere S1400?
John Deere BC1600 (rubber plunger)?
How can I fix my weedeater john deere bc 1600?