# QuadBoss 11-14 Polaris Hawkeye 400 HO 2x4 IRS Knuckle Only Rear Independent Suspension Repair Kit

Self-lubricating acetal nylon bushings for better wear and performance. All metal bushings are case hardened and plated to prevent wear and corrosion.

-   Feature precision-machined components with heavy-duty bushings and bearing for smooth operation and extended durability in off-road conditions
-   Rear suspension steering knuckles to OEM specs for Yamah, Honda, Kawsaki, Polaris, Arctic Cat, and Can-Am models
-   Made in USA

This Part Fits:

Year

Make

Model

Submodel

2011-2014

Polaris

Sportsman 400 HO

Base

2006-2007

Polaris

Sportsman 450

Base

2017-2020

Polaris

Sportsman 450 HO

Base

2006-2009

Polaris

Sportsman 500 EFI

Base

2011-2013

Polaris

Sportsman 500 HO

Base

2019-2020

Polaris

Sportsman 570 6x6

Base

2014-2015

Polaris

Sportsman 570 EPS

Base

2015-2019

Polaris

Sportsman 570 SP

Base

2015-2019

Polaris

Sportsman 570 Touring SP

Base

2015-2019

Polaris

Sportsman 570 X2 EPS

Base

2005-2007

Polaris

Sportsman 700 EFI

Base

2005-2014

Polaris

Sportsman 800 EFI

Base

2011-2013

Polaris

Sportsman Forest 500

Base

2014

Polaris

Sportsman Forest 570

Base

## Details

- **Price:** 131.42 CAD
- **Vendor:** QuadBoss
- **Type:** Steering Knuckles & Spindles

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 131.42 CAD | In stock |

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/quadboss-11-14-polaris-hawkeye-400-ho-2x4-irs-knuckle-only-rear-independent-suspension-repair-kit)
> Updated: 2026-06-28