XRay X424 Aluminium Lower Bulkhead - Rear Left - 7075 T6

The XRay X424 Aluminium Lower Bulkhead – Rear Left (XR302779) is a precision-machined chassis component made from premium Swiss 7075‑T6 aluminium with a durable black anodised finish. Designed for the rear-left position, it uses centring pins for easier assembly and consistent geometry.

Suggested compatibility: XRay X424 platform (rear left position).

Key Features

• Centring pins for quick, repeatable assembly and accurate suspension geometry.
• Integrates with the new shock holders, ARS linkage mounting position and rear body post holders.
• Attachment points allow the shock holder to be secured to the bulkhead to control chassis flex and adjust responsiveness.
• Two solid axle/diff height positions: lower position mainly for carpet; upper position commonly used on asphalt.
• Super-low anti-roll bar mounting position places the wire under the suspension arms, lowering the centre of gravity (CG).
• CNC-machined from premium Swiss 7075‑T6 aluminium with black anodised finish for strength and longevity.

Whether you are fine-tuning for carpet grip or outdoor asphalt, this rear-left lower bulkhead provides the adjustment range and rigidity needed for precise handling on the X424 platform.