Description

Polaris Front Differential Service Replacing OEM 13334178 for RZR, General, and Ranger Models

If your Polaris front differential is making noise, has stopped engaging properly, or has suffered internal damage, REV6 can help. Our Build Core differential rebuild service restores your original differential using quality OEM replacement components and experienced workmanship, helping you get back on the trail.

This service is available for Polaris 900/1000 front differentials replacing OEM 13334178 used across a variety of RZR, General, and Ranger models.

Build Core Service: Once your order is placed, simply send your differential core to REV6. Our technicians will inspect your unit, determine the components required for the rebuild, complete the remanufacturing process, and perform a final quality control inspection before returning your differential ready for installation. Since we rebuild your original differential, no core deposit is required.

Why Choose REV6?

Every differential rebuild is completed by experienced technicians who understand the demands placed on today’s powersports drivetrains. We focus on dependable workmanship, quality OEM replacement components, and customer support throughout the rebuild process.

• Build Core differential remanufacturing
• Quality OEM replacement components
• Experienced drivetrain technicians
• Rigorous quality control inspection
• Ready-to-install upon completion
• Nationwide service and shipping

Compatible Polaris Models

This differential rebuild service is compatible with Polaris front differentials replacing OEM 13334178 and other superseded OEM numbers used on the following models. Please verify your OEM part number before placing your order.

• 2016–2020 Polaris RZR 1000 S
• 2019–2020 Polaris RZR 1000 S4
• 2022–2025 Polaris RZR Trail S 1000
• 2022–2023 Polaris RZR 900 (Verify OEM part number.)
• 2015–2018 Polaris RZR 4 900
• 2015–2018 Polaris RZR XP 4 900
• 2014–2023 Polaris RZR XP 1000 (Verify OEM number for High Lifter, Rock & Trail, Ride Command, and other special editions.)
• 2014–2023 Polaris RZR XP 4 1000 (Verify OEM number for High Lifter, Rock & Trail, Ride Command, and other special editions.)
• 2016 Polaris RZR XP Turbo
• 2017–2022 Polaris General 1000
• 2023 Polaris General 1000 Sport
• 2018–2022 Polaris General 4 1000
• 2016 Polaris Ranger XP 900
• 2017–2019 Polaris Ranger XP 1000
• 2019 Polaris Ranger XP 1000 High Lifter
• 2019 Polaris Ranger Crew XP 1000 High Lifter

Compatible OEM Part Numbers

This rebuild service replaces front differentials carrying the following Polaris OEM part numbers:

• 1333344
• 1334178
• 1333579
• 1334142
• 1333597
• 1334625
• 1333112
• 1333687
• 1333790

Need Additional Polaris Parts?

If you’re completing a larger drivetrain or engine project, browse our Polaris RZR 1000 parts and rebuild kits or explore our complete Polaris parts catalog for engines, transmissions, differential components, rebuild kits, and replacement parts.

Warranty, Financing & Technical Support

Your rebuilt differential is backed by the REV6 Warranty Policy for added confidence. Financing is available for qualifying purchases through our Financing page.

Need help confirming fitment or have questions about the Build Core process? Contact REV6. Our team is happy to answer your questions before you ship your differential.

Send in Your Differential Core

When your front differential needs professional attention, trust REV6 to remanufacture your original unit with the quality and care it deserves.

Place your order, send in your differential core, and we’ll take care of the rest.