Carbhub 594593 Carburetor for Briggs & Stratton 594593 591731 796109 796078 590400 31H777 Carb 14.5-21HP with 797008 677014 697634 697153 Air filter 491055S 72347GS Spark plug - 594593 Carburetor

Replaced a carb from running B&S 15 hp engine on yardmaster tractor and now engine will not start- removed it and checked dif things 10 times- replaced solenoid with old one - still nothing still no gas to engine- spark plug bone dry gas in fuel bowl means float isn't stuckGone to put old carb back and return new carb kitdon't know what part is faulty but its a direct replacement and choke and butterfly both move in right sequence

Ordered and received within 2 days. Opened the box and found the choke plate not in plastic tube, but loose. Inserted the plate and then mounted to lawnmower. Ran but kept stalling. A week later discovered the tiniest flimsy spring under a black foam that had to be connected both ends. Now runs okay but do not know how long before the spring lets go. I can live with it for now but should have a longer thicker spring. Bert in Chilliwack B.C.

Worked perfect for my 19.5hp poulan pro lawn tractor runs great now!

Only gave at four star because i haven't used it yet, the kit looks great and is good looking quality for your buck

Right out of the box the carburetor performed flawlessly. Highly recommend it.