Carburetor Float Bowl & Needle Seat Kit Primer Bulb for Tecumseh Lawn Mower ECV100 LAV35 TVS75 TVS90 TVS100 TVS105 TVS115 TVS120 631843 631902 631902A 632046 632046A Carb

Used on the following Tecumseh carburetor: 631612 631699 631784 631784A 631831 631843 631902 631902A 632046 632046A 632050 632050A 632051 632052 632053 632055 632070 632078 632078A 632086 632087 632088 632098 632099 632214 632349 632369 632380 632387 632387A 632388 632389 632389A 632391 632420 632466 632467 632468 632569 632575 632610 632610A 632611 632611A 632635 632644 632645 632646 632669 632670 632678 632681 632733 632744,632747 632750 632769 632772 632795 632795A 633014 730182 Fits Tecumseh engine: ECV100 LAV30 LAV35 LAV40 LAV50 LAV404 TNT100 TNT120 TVS75 TVS90 TVS100 TVS105 TVS115 TVS120 TVSL90 TVXL90 TVXL105 & TVXL115 You will get: 1 float bowl 1 needle seat kit 1 primer bulb Needle seat kit: 631021B 631021A 631021 You will get: 1 float bowl, 1 needle seat kit, 1 primer bulb & retainer Please verifying your engine's model and part numbers to make sure that you receive the right parts and get your engine up and running smoothly.