Skip to product information
SKU:
ZZ3J00184
Same day shipping if ordered by 4PM CST.
New For Polaris RZR XP 1000 2017-21 1333538 1333791 1334181 Front Differential
$556.79
In Stock
$556.79
Sale price
$556.79
Regular price
Part Number(s)
Estimated delivery between
Let Northline Parts Do the Heavy Lifting for You!
Not sure which part you need? Our team can help you find the right replacement.
Parts Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT
Live Chat: Available 24/7
I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
Front Differential for Polaris
This front differential, with cross-reference numbers 1333538, 1333791, and 1334181, transfers power to the front wheels on compatible Polaris RZR XP 1000 models from 2017 to 2021.
Overview
This front differential is a direct replacement for the original unit on Polaris RZR XP 1000 machines. It ensures even torque distribution for maximum traction and control. Rebuild or replace your worn front differential with this new component, designed to meet OEM specifications for a perfect fit.
Built For Performance
- Heavy-duty gears handle high torque loads
- Sealed bearings and seals resist contamination
- Precision-machined housing for durability
- Includes all necessary internals for installation
- OEM-matched fitment for RZR XP 1000
Fits These Machines
- for Polaris RZR XP 1000 2017
- for Polaris RZR XP 1000 2018
- for Polaris RZR XP 1000 2019
- for Polaris RZR XP 1000 2020
- for Polaris RZR XP 1000 2021
On-The-Job Use
- High-speed desert racing
- Rock crawling and technical trails
- Mud running and water crossings
- Dune riding and recreational off-roading
Specs At A Glance
| Part Number(s) | 1333538, 1333791, 1334181 |
Good To Know
Q: Can this front differential be rebuilt instead of replaced? A: While rebuilding is possible, this replacement unit saves time and ensures factory-spec performance. It's ready to install out of the box.
Q: What symptoms indicate a failing front differential? A: Grinding noises, difficulty turning, or loss of 4WD functionality often signal internal wear. Replacing the entire unit restores reliability.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.