Description
When your combine’s grain elevator starts slipping or making grinding noises, there’s a good chance your sprocket needs attention. This 7-tooth split sprocket handles the demanding job of moving grain up through your clean grain and tailings elevators—when it’s worn, your whole harvest operation can come to a crawl. The split design makes replacement much easier than wrestling with a solid sprocket, especially in tight spaces.
What You’re Getting
- Split design for easier installation without removing entire shaft assemblies
- Precision-cut 7 teeth that mesh perfectly with CA550 chain
- 1-inch round bore that fits standard elevator drive shafts
- Direct replacement for original one-piece sprocket 168683C1
- Built tough enough for both upper and lower elevator positions
Built for Harvest Work
This sprocket fits a wide range of Case IH combines from the 815 through the 2188 models—machines that have handled millions of acres of corn, beans, and wheat over the years. Whether you’re running a smaller 815 on a family farm or pushing a big 2188 through custom harvest, these elevators work overtime moving grain from the cleaning system to the tank.
Made to Last
Farm equipment sprockets take constant punishment from heavy grain loads, dirt, and the shock loads that come with harvesting. This sprocket is built to handle the demands of elevator duty, where consistent performance means the difference between a smooth harvest and breakdowns in the field.
Installation Notes
Check your shaft diameter before ordering since elevator shafts can vary slightly between model years. The split design means you can often replace this sprocket without major disassembly, but it’s worth cleaning the chain and checking tension while you’ve got access to the drive system.
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