# QuadBoss 04-05 Polaris ATP 330 4x4 Front Differential Bearing & Seal Kit

Kit contains all of the bearings and seals required to service an ATV/UTV differential, restoring smooth operation and helping prevent leaks and premature wear under demanding riding conditions.

-   Helps restore smooth, quiet differential operation and proper gear support
-   Includes all bearings and seals needed to service one differential
-   Built to meet or exceed OEM specifications for durability and fit
-   Model specific kits for easier installation with no parts hunting

This Part Fits:

Year

Make

Model

Submodel

2003-2005

Polaris

Magnum 330 4x4

Base

2002

Polaris

Magnum 500 4x4

Base

2004-2006

Polaris

Ranger 4x4 500

Base

2007,2009

Polaris

Ranger 4x4 500 EFI

Base

2002-2005

Polaris

Ranger 6x6 500

Base

2006-2009

Polaris

Ranger 6x6 700 EFI

Base

2008-2009

Polaris

Ranger Crew 700

Base

2010-2021

Polaris

Ranger EV

Base

2005-2008

Polaris

Ranger XP 700

Base

2004-2005

Polaris

Sportsman 400

Base

2006

Polaris

Sportsman 450

Base

2003-2005

Polaris

Sportsman 600

Base

2002-2006

Polaris

Sportsman 700

Base

2008

Polaris

Sportsman 700 EFI X2

Base

2005-2006

Polaris

Sportsman 800 EFI

Base

## Details

- **Price:** 144.39 CAD
- **Vendor:** QuadBoss
- **Type:** Bearings

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 144.39 CAD | In stock |

## Images

- Photo - Primary

---

> Source: [Standard Auto Part](https://www.standardautopart.com/products/quadboss-04-05-polaris-atp-330-4x4-front-differential-bearing-seal-kit)
> Updated: 2026-06-27