CryoHeat Polaris Pro Mod RZR 170 Replacement Final Drive Gear Set
The CryoHeat Polaris Pro Mod RZR 170 Final Drive Gear Set is replacing the two final drive gears in a RZR 170 Transmission; Ring Gear Polaris Part #0454555 and Output Gear Shaft Polaris Part #0454558 with no extra modifications needed. These gears are 10% lighter than stock (decreasing it’s rotating mass and sending more power to the wheels), and they drop in place, easily replacing the original gear set. Stock gear ratio, tested and race-proven, these gears are CryoHeat treated for a 30% increase in strength, durability and also Micropolished to dramatically decrease friction.
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