Diaphragm Kit - suits Tecumseh SKU: B1SB1427 Please log in to see price or purchase this item DetailsSuits Tecumseh LVA, L, VH, H22 - H35, HS40, 638, 620 & 670 models. Also suits Flymo & Kirby models.DetailsTecumseh 631028, 631028ACross ReferenceCAM514