Onca Wheel Spacers
Onca spacers are CNC-machined from medium carbon steel, offering superior strength compared to mild steel. This material provides excellent tensile strength, good machinability, and enhanced wear resistance — making it ideal for demanding off-road conditions.

Genuine Land Cruiser OE studs are used to ensure optimal tensile strength and reliability. Tapered wheel nuts secure the spacers to the vehicle, providing several key advantages:

Self-centering and precise fitment for smooth installation

Increased contact surface area for better friction and a more secure hold

Improved resistance to loosening caused by vibration

Each spacer is torqued to the original equipment specification of 203 Nm, ensuring a perfect fit and long-term durability. To further enhance longevity, all spacers are zinc plated for superior corrosion protection.

To optimize performance, 44 mm wheel spacers are fitted to the rear axle of the Land Cruiser. This ensures that the front and rear wheel tracks are perfectly aligned, enhancing stability and control. The result is noticeably improved handling, especially when driving through soft sand or over gravel roads — giving you a smoother, more confident off-road experience.