Briggs & Stratton 594593 Carburetor

Fit perfect on John Deere LA105 with the single cylinder 19.5hp Briggs & Stratton engine. Fired right up after installation and mower now runs smooth again. I previously wasted my time starting with the ultra cheap chinese replacement carb. The Mower symptoms were as if the choke was on and was misfiring as though spark plug was fouled, also would not idle. I chased the ghost by checking valve clearances, push rods, rocker arms, head gasket, spark plug, fuel pump, replaced anti backfire solenoid two different times, new fuel filter, cleaned factory carb twice, replaced solenoid again, swapped carbs multiple times. Bottom line, had I merely not cheaped out and spent the ~$100 and replace the factory Nikki junk carb with this Briggs & Stratton carb, I would have saved a lot of time and aggravation. So, writing all this in hopes to save someone else from going through the same issues. Also, I had no problems with the choke function on this Briggs carb. I did not have to modify anything.

Ce carburateur fonctionne très bien, oui il est beaucoup plus dispendieux mais après 3 tentatives avec des carbu chinois. j'ai choisi de remettre un original qui fonctionne bien mieux.

Fitted straight onto an 18.5hp Briggs in a Cub Cadet 1018 42" replacing a Walbro and worked like a charm with no adjustments necessary. Hasn't idled and run this good for 10yrs. Edit. 4yrs later and still works like new.

Worked perfect on a 15.5hp briggs and straton engine. Should have bought this first instead of a China one

Just get this if you need a new carb. Do not go with a Chinese option, I had to learn the hard way. After using this for a year now in my LA105 I have not had a single issue.