Description
A worn or damaged countershaft sprocket compromises your entire drivetrain’s efficiency, increasing wear on your chain and reducing power transfer to the rear wheel. This PARTS UNLIMITED 18-tooth sprocket restores OEM-spec engagement and precision, ensuring reliable performance whether you’re on the track or the street. Built to original equipment standards with hardened steel construction, it’s engineered to outlast inferior aftermarket alternatives.
- Tooth Count: 18T
- Material: Hardened Steel
- Manufacturing: OEM Specification
- Splines: Precision-Machined
- Teeth: Precision-Machined
- Fitment: Original Equipment Match
- Installation: Bolt-On
- MPN: K22-2520
- Durability: Extended Service Life






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