Whiteline Front Inner Lower Control Arm Bushing – 2003-2009 Nissan 350Z / Infiniti G35

Restore Front Precision on the Z33/V35 Platform
The front lower control arm inner bushing on the 2003-2009 Nissan 350Z and Infiniti G35 is a primary front suspension geometry point. When this bushing wears, the control arm can shift under cornering and braking loads, allowing wheel position changes that degrade front-end precision and consistency. Whiteline’s polyurethane replacement restores geometric consistency to this critical position.

DETAILS

• Polyurethane compound for front lower control arm inner position
• Fits 2003-2009 Nissan 350Z and Infiniti G35 (Z33/V35 chassis)
• Reduces front wheel movement under cornering and braking
• Improves front-end precision and steering response
• Limited Lifetime Warranty

Z33/V35 Front Suspension Architecture
The 350Z and G35 use a double-wishbone front suspension arrangement where each bushing position contributes to maintaining correct wheel geometry. The lower arm inner bushing is one of the most load-bearing positions — it sees both lateral cornering forces and longitudinal braking forces on every aggressive driving input.

High-Mileage and Track-Use Notes
The Z33 and V35 are popular for track days, autocross, and spirited street driving. Under those loads, front bushing wear accelerates. Whiteline’s polyurethane maintains its specification over time and through heat cycling — unlike rubber which degrades with both age and track use.

Part of a Z33/V35 Front Suspension Refresh
Whiteline covers the Z33/V35 comprehensively. The front lower inner bushing pairs with the outer bushing and sway bar mount upgrades for a complete front suspension precision improvement.

Why Choose Whiteline

Whiteline has been engineering suspension components from their facility in Australia since 1979. Every product in their catalog is developed with a clear goal: measurable improvement in handling, stability, and tyre contact. Whiteline’s polyurethane bushings, sway bars, control arms, and alignment correction kits are engineered using finite element analysis and validated on track before they reach the market. Their components are direct-fit, bolt-on solutions designed for enthusiasts who want real performance gains without fabrication or custom work.

The RallySport Take

An important front bushing position on the Z33/V35. Correct it as part of any front suspension refresh on these platforms. Budget an afternoon for the job — bushing replacement is not complicated but does require the correct press tools and clean installation technique. Apply grease to all polyurethane-to-metal interfaces and assemble at ride height for correct bushing set. The improvement in chassis feel is immediate and the polyurethane will outlast whatever rubber is in there now.

What’s in the Box

• Polyurethane compound for front lower control arm inner position
• Reduces front wheel movement under cornering and braking
• Improves front-end precision and steering response

Fitment