RZR170 Transmission Cover Needle Bearing #24 grom rear shock If you're doing the front

If you're doing the front end and rear upgrades all at once

Flat Top Cast Piston 63mm

ECE R90 and TUV tested and approved

Environment temperature and barometer compensation monitoring available

RZR170 Transmission Cover Needle Bearing #24 grom rear shock If you're doing the frontRebuilding your RZR 170 transmission? Don't cheap out on the small stuff. This is the genuine Polaris OEM needle bearing that sits at position #24 on the transmission cover the exact same part your machine rolled off the line with. Needle bearings take a beating in these little trans cases, and a worn one is usually the culprit behind that whine or grind you've been ignoring. Swapping in a fresh OEM bearing during a rebuild is cheap insurance against