Tecumseh Parts | Tecumseh Parts Lookup | Tecumseh Repair Manuals
Like all internal combustion engines, the carburetor on your Tecumseh engine plays an important role in engine performance. For proper operation it is important that your carburetor be kept free from foreign substances such as dirt and water. Proper storage of your equipment along with regular replacement of the air and fuel filters will improve the performance of the carburetor and in turn your Tecumseh engine.
The most common style carburetor found on Tecumseh engines is the float style carburetor which is easily identified by the bowl under the carburetor body. There are also however, a number of models that used diaphragm pumps in place of the float bowl concept. The diaphragm style carburetor has the advantage of being able to operate at greater angles than float style carburetors which need to remain at a near upright position.
Identifying the carburetor model on your Tecumseh engine can be complicated; however it is essential for purchasing the proper parts and/or repair kit. Using the parts look up section on our site, along with visual comparison, will help identify the proper Tecumseh carburetor parts and repair kit for your engine model.
Find Tecumseh carburetor parts by OEM part number in the carburetor parts list below.
31390 / 30359 / 29155 / 29157 Carburetor Rebuild Kit H22 to H70, HH40 to HH70, L series, LAV series, LV series, TV series, V40 to V55, VH80, VH100
31840 Carburetor Rebuild Kit H22 to H70, HH40 to HH70, HS40, HS50, HSK35, HSK60, HXL35, LAV35, LAV40, TVXL105, V50 to V70, VH70
630932A Needle Valve Assembly AH600, AV520, AV600, H22 thru H25, H30, H35, HS40, HSK30, HSK600, LAV30, TV085, TVM140, TVS90, TVS600, V50, V60
630978 Diaphragm Kit AV520, H30, LAV40, LAV1400, LAV1500
631021 / 631021A / 631021B Float Needle Valve Kit H30, HMSK, HSSK, LEV models, LH models, LV models, OHH, OH195, OHM120, OVRM120, V40, V50, V60, VM80, VM100
631026 Adjustment Screw OVRM60
631029 Carburetor Rebuild Kit H25, H30, LAV35, V40 to V70, VH40 to VH70, OVRM60
631781 Adjustment Screw HM70, H80, HM80
631782 Carburetor Rebuild Kit H25 to H70, HM40 to HM70, HS, LAV25 to LAV35, V, VH50 to VH70
631839 / 631584 Carburetor Rebuild Kit H25 to H70, HM40 to HM70, HS, LAV25 to LAV35, V, VH50 to VH70
631893 / 631892 / 631131 / 630974 Carburetor Rebuild Kit AH600, AV520, AV600, H22 to H35, HS 40, LAV30, LAV40, TVS600, TVS1400, TVS1500
631978 Carburetor Rebuild Kit H80, HH100, HM, VM
632240 Carburetor Repair Kit HM80, TVXL
632347 Carburetor Rebuild Kit HH100, HHM80, HM70 to HM100, HMSK, OHV125, OVM120, OXVL120, TVM170, TVM195, TVM220, TVXL195, TVXL220
632551 / 632709 Float Needle Valve Kit OH318, OHM,OHV, OV, TVT, VLV, VTX
632760B Carburetor Rebuild Kit HMSK, HSK845, HSK850, HSSK, LEV, LH, LV, OH195, OHM129
730637 / 730637A Bowl Kit VLV50, VLV55, VLV60, VLV65, VLV66, VLV126
730638 Bowl Kit OHV110, OHV115, OHV120, OHV130, OV358
730639 Bowl Kit OHV14, OHV15, OHV16, OHV17, OHV135, OHV140, OHV145, OHV150, OHV155, OHV160, OHV165, OHV170, OHV175
730649 Bowl Kit OH318, OHM, OV691, TVT
