# SPL Parts 03-08 Nissan 350Z Rear Knuckle Monoball Bushings

350Z Rear Knuckle Monoball Bushings (RKB) replace the stock mushy rubber bushings with low-friction articulating spherical bearings, eliminating bushing flex and reducing bind/friction. This maintains optimum suspension geometry under load to improve handling and feedback.Our 350z Monoball Bushings feature FK Racing Bearings with a self lubricating Teflon liner for long life and maximum performance. Highly precise (machined to 1/1000th inch) CNC machined T6061 Aluminum bearing shells provide an accurate fit. Sold as complete kit for one car.Made in the USA. Applications: 2003-2008 Nissan 350Z (Z33) 2003-2006 Infiniti G35 Sedan (V35) 2003-2007 Infiniti G35 Coupe (V35) Installation Instructions: SPL Parts RKB Z33

-   Proudly made, engineered, and assembled in the USA.

This Part Fits:

Year

Make

Model

Submodel

2003-2007

INFINITI

G35

Base

2007

INFINITI

G35

Sport

2004-2006

INFINITI

G35

X

2005

Nissan

350Z

35th Anniversary Edition

2003-2008

Nissan

350Z

Base

2003-2009

Nissan

350Z

Enthusiast

2005-2009

Nissan

350Z

Grand Touring

2007-2008

Nissan

350Z

Nismo

2003-2005

Nissan

350Z

Performance

2003-2009

Nissan

350Z

Touring

2003-2006

Nissan

350Z

Track

## Details

- **Price:** 1043.44 CAD
- **Vendor:** SPL Parts
- **Type:** Suspension Arm Bushings

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1043.44 CAD | In stock |

## Images

- Photo - Primary
- Photo - Primary
- Photo - Primary
- Photo - Primary
- Photo - out of package
- Photo - out of package
- Photo - out of package
- Photo - out of package
- Logo Image

---

> Source: [Standard Auto Part](https://www.standardautopart.com/products/spl-parts-03-08-nissan-350z-rear-knuckle-monoball-bushings)
> Updated: 2026-07-13