What is the main benefit of using polyurethane bushings over rubber?

Polyurethane bushings are generally more durable and resistant to degradation from heat, oils, and moisture compared to stock rubber bushings. They also offer a firmer mounting point, which can lead to improved steering response and better alignment retention.

Does this kit include everything needed to replace the steering rack bushings?

This kit includes the polyurethane bushings specifically for the steering rack and pinion mounts. You may need additional tools and supplies for the installation process, so refer to the manufacturer's installation instructions for details.

How does this bushing kit affect steering feel?

By providing a more solid mounting point for the steering rack, these bushings can result in a more direct and responsive steering feel. This helps to reduce play or vagueness in the steering, making the car feel more connected to the road.

2003-2009 Nissan 350Z Steering Bushing Kit | Superpro

Name: SuperPro 2003 Infiniti G35 Base Steering Rack & Pinion Mount Bushing Kit (50mm Tube)
Brand: Superpro
Price: 73.99 USD
Availability: InStock

SuperPro 2003 Infiniti G35 Base Steering Rack & Pinion Mount Bushing Kit (50mm Tube)

$73.99

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2003-2009 Nissan 350Z. SuperPro steering rack and pinion mount bushing kit (50mm tube) for improved handling and alignment.

Key Features

Fits 2003-2009 Infiniti G35 Base and Nissan 350Z.
Replaces worn steering rack and pinion mount bushings with a 50mm tube size.
Made from SuperPro's proprietary engineering-grade polyurethane formula.
Unaffected by extreme temperatures, oils, water, or coolant.
Helps maintain correct steering geometry for improved handling.
Designed, engineered, and manufactured in Australia.

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Fits these vehicles

INFINITI G35 2003-2008
Nissan 350Z 2003-2009

Product Details

The steering rack and pinion mount bushings on your 2003-2009 Nissan 350Z or 2003-2008 Infiniti G35 are crucial for maintaining precise steering feel. Over time, the original rubber bushings can wear out, leading to a vague steering response and potential alignment issues. This kit from SuperPro replaces those worn components with a well-built polyurethane alternative designed to restore and improve your vehicle's steering geometry.

SuperPro uses a proprietary blend of engineering-grade polyurethane that's unaffected by extreme temperatures, oils, or moisture, making it a more durable choice than stock rubber. This material helps maintain consistent steering geometry, which can lead to improved handling and more even tire wear. The 50mm tube size ensures a direct fit for the specified models, and the polyurethane construction offers a noticeable improvement in steering crispness without introducing excessive noise or vibration.

Replacing these bushings is a common step for owners looking to tighten up the feel of their steering system. This kit is a solid option for bringing back that new-car steering precision.