Oregon 50-640 Carburetor Assembly Fits Tecumseh Engines

This replacement carburetor fits a wide range of Tecumseh Snow King engines, including the extremely popular HSSK50, HSSK55, LH195SA, and LH195SP series used on many MTD, Craftsman, Ariens, Yard Machines, Noma, Yard-Man, and Toro-built snowblowers. Compatible with key Tecumseh carburetor numbers 640084, 640084A, 640084B, TEC-640084A, and TEC-640084B, this high-quality replacement delivers reliable cold-weather starts, smooth idle, and strong winter performance. Ideal for restoring power on 5HP–6.5HP Snow King engines, this carburetor is an excellent OEM-grade solution for common snow thrower models that suffer from hard-starting, surging, or fuel-delivery issues.

Replaces: Stens 520-902; Tecumseh 632107, 632107A, 5285, 640084, 640084A, 640084B; and Rotary 13141.