Polaris 2013-2022 Ranger 900 Master Valve & Shim Conversion Kit
REV6 includes a 1 year warranty with all new and remanufactured parts.
We have complete confidence in what we sell and our warranty backs that up!
Complete (New) Upgraded Shim conversion kit.
Easy to install, easy to use! No more time and money wasted on installing shim buckets from Polaris!
This kit will save you time and money.
Adjust your engine valve clearance using commonly available shims 9.48mm shims
High performance shim conversion kit.
– 8 DLC coated buckets
– 8 DLC coated retainers
– 4 Upgraded forged intake valves
– 4 Upgraded forged exhaust valves
– 8 high temp valve stem seals
Works with stock and after market valves.
Easy to install