Spherical Bearing Kit - rear lower control arm bushing

Motorsport conversion kit for the rear bushing of the front lower control arm – conversion from silentblock to uniball (spherical bearing).

This solution significantly improves steering precision, chassis stability, and vehicle response without the negative side effects typical of cheap solutions.

Key advantages:

• More precise steering and immediate steering wheel response
• Higher stiffness compared to serial silentblocks
• Reduced friction thanks to PTFE liner
• Smoother operation throughout the entire range of arm movement
• More stable behavior under load and braking

Technical solution:

• 100% bolt-on – no modifications to the vehicle required
• Works with the lateral bolt without creating undesirable stress
• CNC machined body from 7075 T6 aluminum
• Components made of heat-treated chrome-molybdenum steel
• Preloaded motorsport bearings
• Supplied as a complete, ready-to-install set

Package contents:

• 2× CNC housing made of 7075 T6 aluminum
• 2× motorsport spherical bearing (preloaded, with retaining rings)
• 4× CNC spacers made of chrome-molybdenum steel

Application:

• Position: rear bushing of the front lower control arm
• Type: conversion from silentblock to uniball
• Suitable for performance / drift / track builds

Note: The product increases chassis stiffness – a slight increase in NVH (noise/vibration/harshness) is natural for this type of upgrade.