Description

The 2022 Polaris RZR Turbo R puts heavy load on the front differential, especially during hard launches, rocky climbs and aggressive 4WD engagement. If you’re noticing delayed engagement, chatter or worn sprague components, this Premium Front Differential Master Rebuild Kit provides the upgraded internals needed to restore strength and reliability.

This premium kit replaces the weaker OEM plastic components with upgraded metal sprague parts, stronger bearings and new seals. Because it includes the input pinion shaft, main pinion gear, armature plate, cage plate, center output hub and hardware, it rebuilds every critical area of the front differential. Riders who want complete long-term confidence often choose this master kit over basic seal or sprague-only repairs.

If you need guidance on ordering or installation, start with our FAQ page. Every differential kit includes our 1-year, no-questions-asked warranty, and you can review coverage inside our warranty policy. For shipping and preparation steps, the Help Center is a helpful resource. You can contact our team directly through the contact page, and our blog offers more drivetrain insights.

WHAT’S INCLUDED

• Pinion Shaft Oil Seal
• (2) Internal Oil Seals
• Diff Housing O-Ring
• Pinion Shaft Bearing
• Upgraded Metal Sprague Cage
• (24) Sprague Cage Roller Weights
• Differential Center Output Hub
• Upgraded Metal Cage Plate
• Upgraded Metal Armature Plate
• Differential Retainer Ring
• Input Pinion Shaft
• Differential Main Pinion Gear

FITMENT

• 2022 Polaris RZR TURBO R (64″)

COMPATIBLE OEM DIFFERENTIAL PART NUMBERS

• 1337228
• 1337145
• 1334432
• 1334398
• 1334363
• 1334306
• 1334305
• 1334183
• 1334141
• 1333877

Install this master rebuild kit today to restore precise 4WD engagement and long-term durability in your Turbo R differential. Veterans and active servicemembers can also ask about the discounts we proudly offer.