Oregon 50-642 Carburetor Assembly Fits Tecumseh Engines

This carburetor fits a wide range of popular Tecumseh snowblower engines, including the HSSK50, HSSK55, HM80, and LH195SA/LH195SP series—some of the most common engines found on 5–8 HP single-stage and two-stage snowblowers from MTD, Craftsman, Noma, Ariens, Murray, and other major brands. It replaces Tecumseh 640084, 640084A, 640084B, and dozens of related manufacturer numbers, ensuring reliable performance, smooth idling, easier cold starts, and proper fuel delivery in harsh Canadian winter conditions. Ideal for restoring full power to older Tecumseh snowblower engines, this high-quality replacement is built for durability and easy installation—perfect for keeping your machine running strong through heavy snow.

Replaces: Rotary 13143; Tecumseh 1099, 1432, 632334, 632334A, and 640084B.