SPC Adjustable Camber/Caster Upper Control Arms for 2003-2007 INFINITI G35 [73000]

SPC 73000 – INFINITI NISSAN ADJUSTABLE CAMBER/CASTER UPPER CONTROL ARM (PAIR)

Part Number: 73000

Summary: The SPC 73000 control arms are designed to correct camber issues on Infiniti G35 and Nissan 350Z vehicles, allowing for up to +2° camber change without fender well interference. Featuring the innovative xAxis™ sealed flex joints, these arms maintain OE-level noise, vibration, and harshness (NVH) while enhancing handling with a mono-ball feel. The factory parts often lack the adjustment range needed for optimal performance, making the SPC arms a superior choice for enthusiasts seeking improved handling and reduced tire wear.

Features

• xAxis™ Joint: Rubber isolated sealed flex joint provides retained OE bushing values (NVH) to ensure enhanced handling qualities of a mono-ball.
• Forged Steel Design: High strength forged steel components provide maximum durability to ensure the strongest adjustable arm on the market today.
• Camber Adjustment: Up to +2° camber change provides improved tire contact to ensure optimized handling and reduced tire wear.
• Included Shims: +2° camber shims provide fixed camber change to ensure dialed-in alignment adjustments.
• Patented Design: Protected by US Patent # US 2016/0059652 A1.

Technical Specifications

Fitment

• 2003 – 2007 INFINITI G35
• 2003 – 2008 Nissan 350Z
• Note: Fitment notes exactly as provided.

What’s Included

• Includes 2 Arms (Pair)
• Includes +2° camber shims.

Why Choose This Product?

• Alignment Solution: The SPC 73000 arms correct camber angles effectively, reducing tire wear and improving handling characteristics for both street and performance driving.
• Engineering Advantage: The xAxis™ joint technology and forged steel construction provide a unique blend of durability and performance, setting a new standard for adjustable control arms.

Frequently Asked Questions

Why do I need adjustable control arms?
Adjustable control arms are essential for vehicles that have been modified or lowered, like the G35 and 350Z, as they allow for precise adjustments to camber angles that can otherwise lead to uneven tire wear.

Is this part maintenance free?
Yes, the xAxis™ joint is sealed, providing a maintenance-free experience while ensuring optimal performance throughout its lifespan.

What if I need more than +2° of camber?
The SPC 73000 includes +2° camber shims for fixed change, allowing you to achieve the desired camber adjustment effectively.