【Strong Material】Made of rubber material, soft texture but full of toughness. This bulb has excellent anti-wear performance, which can withstand frequent pressure suction operation, and is not easy to rupture and deformation. Moreover, it has oil resistance, and is not easily corroded even if it is in contact with fuel for a long time
【Effective Oil Absorption】Unique ball structure design makes the oil-absorbing ball can quickly form negative pressure when pressing operation, realizing efficient oil absorption. Accurately and quickly sucks fuel out of the fuel tank and delivers it to the carburetor, providing sufficient and stable fuel supply for engine startup
【Compatibility】Compatible with Tecumseh 632575, 632577, 632582, 632589, 632604, 632610, 632610a, 632611, 632611a, 632612, 632620, 632632, 632633, 632635, 632644, 632645, 632646, 632669. 632670, 632678, 632681, 632713, 632713A, 632733, 632742, 632744, etc. Please confirm the model before purchase
【Easy Installation】Easy to install, no complicated tools and skills required. Simply connect the oil suction ball with the oil pipe and carburetor of the lawn mower or chainsaw according to the correct interface direction, and the installation can be completed. Allows you to complete the replacement installation quickly and efficiently
【Practical Replacement】This primer bulb is a useful accessory for lawn mowers, well made, it is used to replace broken or old bulbs on lawn mowers, helping to ensure effective mowing and prolonging the life of the mower