SuperPro 2003 Infiniti G35 Base Steering Rack & Pinion Mount Bushing Kit (52mm Tube)

SuperPro Bushings are the perfect suspension upgrade or replacement solution! Lifetime Warranty Enhances your vehicles handling and performance Unaffected by extreme temperatures, oils, water or coolant A superior alternative to rubber: providing higher quality, quieter, longer lasting bushings Made with SuperPro's proprietary engineering-grade polyurethane formula Designed, engineered and manufactured in Australia Upgrade your car with SuperPro for enhanced performance, better alignment and increased service life. SuperPro is the leading aftermarket suspension bushing manufacturer with 40+ years of experience. SuperPro has a competitive edge over all aftermarket bushing brands with our products being developed, tested and designed in Australia, ensuring greater quality during the manufacturing and engineering process with the ability to develop advanced bushing designs. SuperPro bushings offer greater quality and reliability through their unique materials, made from a proprietary polyurethane mix which has been thoroughly tested and refined over 40+ years to suit Australia's harsh conditions. Our innovative bushings have been produced with the input of highly skilled suspension technicians and engineers, ensuring the best quality and evaluation in product development. SuperPro polyurethane bushings provide various benefits including corrected or maintained steering geometry, better handling, increased safety, improved tire wear, improved fuel efficiency and enhanced performance. Quality and excellence are ensured through an experienced and dedicated engineering team at SuperPro.

Upgrade the steering response and suspension performance of your compatible Infiniti G35 or Nissan 350Z with the SuperPro SPF2715-52K steering rack and pinion mount bushing kit. Designed for applications with a 52mm steering rack tube, this kit provides a durable replacement for worn or degraded factory rubber bushings while helping maintain precise steering geometry and improved vehicle control.

SuperPro bushings are manufactured from the brand’s proprietary engineering-grade polyurethane formula, developed and refined through more than 40 years of suspension experience. Unlike conventional rubber, SuperPro polyurethane is engineered to resist deterioration from extreme temperatures, oils, water, and coolant. The result is a longer-lasting, quieter bushing solution that supports improved handling, alignment stability, tire wear, and overall driving performance.

Designed, engineered, and manufactured in Australia, the SuperPro SPF2715-52K benefits from extensive testing and development by experienced suspension technicians and engineers. Its application-specific design helps reduce unwanted steering rack movement and supports more consistent steering feel without sacrificing everyday usability. This bushing kit is suitable for replacing aging components or upgrading the steering system on select 2003-2006 Infiniti G35 and Nissan 350Z models.

SuperPro backs its bushings with a lifetime warranty, reflecting the brand’s focus on quality, reliability, and service life. Confirm vehicle compatibility and steering rack tube application before installation. Professional installation is recommended for proper fitment and alignment.

Features:

• Application: Steering rack and pinion mount bushing kit for select 2003-2006 Infiniti G35 and Nissan 350Z models
• Part Number: SPF2715-52K
• Brand: SuperPro
• Rack Tube Compatibility: Designed for applications with a 52mm steering rack tube
• Material: Proprietary engineering-grade polyurethane formula
• Performance: Enhances steering response, handling, alignment stability, and suspension performance
• Durability: Resistant to extreme temperatures, oils, water, and coolant
• Service Life: Longer-lasting alternative to conventional rubber bushings
• Development: Designed, engineered, and manufactured in Australia
• Warranty: Limited lifetime warranty

Fitment:
Infiniti G35 Base 2003
Infiniti G35 Base 2004
Infiniti G35 Base 2005
Infiniti G35 Base 2006
Infiniti G35 Base 2007
Infiniti G35 Base 2008
Infiniti G35 Journey 2007
Infiniti G35 Journey 2008
Infiniti G35 Sport 2007
Infiniti G35 Sport 2008
Nissan 350Z 35th Anniversary Edition 2005
Nissan 350Z Base 2003
Nissan 350Z Base 2004
Nissan 350Z Base 2005
Nissan 350Z Base 2006
Nissan 350Z Base 2007
Nissan 350Z Base 2008
Nissan 350Z Enthusiast 2003
Nissan 350Z Enthusiast 2004
Nissan 350Z Enthusiast 2005
Nissan 350Z Enthusiast 2006
Nissan 350Z Enthusiast 2007
Nissan 350Z Enthusiast 2008
Nissan 350Z Enthusiast 2009
Nissan 350Z Grand Touring 2005
Nissan 350Z Grand Touring 2006
Nissan 350Z Grand Touring 2007
Nissan 350Z Grand Touring 2008
Nissan 350Z Grand Touring 2009
Nissan 350Z Nismo 2007
Nissan 350Z Nismo 2008
Nissan 350Z Performance 2003
Nissan 350Z Performance 2004
Nissan 350Z Performance 2005
Nissan 350Z Touring 2003
Nissan 350Z Touring 2004
Nissan 350Z Touring 2005
Nissan 350Z Touring 2006
Nissan 350Z Touring 2007
Nissan 350Z Touring 2008
Nissan 350Z Touring 2009
Nissan 350Z Track 2003
Nissan 350Z Track 2004
Nissan 350Z Track 2005
Nissan 350Z Track 2006