Polaris RZR Turbo R / Pro S Front Differential 1337158 1337227 1337558

There may be different front differential options for your machine. Please verify the model number off your differential matches the OEM #s on the listing before purchasing. Compatible with the following OEM #'s: 1337158 1337227 1337558.
This differential comes with an upgraded sprague and pinion bearing. All the parts are brand new, including the case and cover plate.
This FRONT differential is compatible with the following models:
2025 - 2026 RZR PRO S PREMIUM / SPORT / ULTIMATE
2025 - 2026 RZR PRO S4 PREMIUM / SPORT / ULTIMATE
2022 – 2024 RZR TURBO R 4 PREMIUM / SPORT / ULTIMATE
2022 – 2024 RZR TURBO R PREMIUM / SPORT / ULTIMATE