Whiteline | Suspension Control Arm Bushing Lower Inner Rear - GT-R 3.8T 2009-2018

Whiteline – Suspension Control Arm Bushing

Description

The Whiteline KCA402 is a lower inner rear control arm bushing kit in polyurethane, adding +0.1° caster and improving anti-lift geometry on the Nissan GT-R V6 3.8T (2009–2018). By increasing static caster and refining front-end geometry, this kit improves cornering grip, initial turn-in response, and directional stability while reducing understeer. The specially bonded design provides optimized strength for high load-bearing applications. Low compliance synthetic elastomer bushings maintain alignment settings and improve steering feedback. Whiteline's formulation resists oil, grease, ozone, and weathering. Internal grease reservoirs provide continual self-lubrication. Protective plating on all metal components resists corrosion. Detailed installation guide included. Compatible with Nissan GT-R (see Application Section).

Specifications

• Brand: Whiteline
• Part Number: KCA402
• Type: Control Arm Bushing – Lower Inner Rear
• Material: Polyurethane
• Color: Black
• Adjustment: +0.1° Caster + Anti-Lift
• Position: Lower Inner
• Location: Rear
• Sold As: Kit
• Warranty: 3 Years
• Fitment: See Application Section
• Condition: New
• Sold and shipped by GBP Performance

Note:

• Livraison GRATUITE / FREE Delivery