Tecumseh Carburetor Kit No. RK-21HU. This is an original equipment carburetor kit. This will fit a TC200-2102C Tecumseh engine. Replaces part numbers RK21HU and RK 21HU
Carburetor O-Ring for a Tecumseh Carburetor. O-Ring is .114in inner diameter, .25in outer diameter, and .07in wide. The carburetor requires two of these O-Rings that fit the Tecumseh carburetor's plactic nozzle tube. Replaces Part# 632547.