This is our top level kit!

Comprehensivecarburetor repair kitfor International Harvester carburetor numbers 45108, 45108D,45108DB,45108DC,45108DD,45108DE,50981,50981D,50981DA,
50981DB,50981DC,50981DD,6212DB,6212DB,6213DB,6213DB, often found on Farmall H, I-4, W-4 and O-4 tractors.

This kit includes gaskets, needle, seat, throttle shaft and plate, throttle stop screw and spring, discharger nozzle, fuel adjustment needle, fuel and air adjusting screws and jets, choke shaft and plate, drain plug and more.