Fits Tecumseh Engine model OHV110, OHV120, OHV125, OHV130, OHV135, OV358. Replace Tecumseh 36914, 37425. 12-Vot, Counter Clockwise Rotation. 10 Teeth Gear. Replace Tecumseh 36914, 37425 Fits Tecumseh engine model OHV110, OHV120, OHV125, OHV130, OHV135, OV358 12-Volt, CCW rotation, 10-teeth Meet or exceed OEM specification