CNC-machined LEFT back bulkhead for XRAY X1219 created from premium extra-strong Swiss 7075 T6 aluminum, black colored colored colored colored covered for longer life and fashionable appearance. Strategically machined for paid back weight while keeping power. The smart pod design allows super-easy engine top access, accommodating all brushless devices. The aluminum bulkheads allow really fast & effortless ride height modification; ignore hassle to dismantle the vehicle to boost the trunk journey height! The included journey height shims are placed about the bulkhead and top bulkhead clamp to boost the journey height. Smart & simple. The current method for journey height modification allows ultra-fine modification by 0.25mm increments, compared to the past 0.5mm increments utilizing eccentric bushings. Is needed with right backside bulkhead #373016.