Verkline BMW Z4 G29 (2019+) Rear Knuckle Bushings – Hub/Wheel Carrier Upright Spherical Bearing Bush Kit, Solid Pair, Bolt-On Replacement, Control Arm Pivot Bushes

Transform the rear end of your BMW Z4 (G29) with this high-precision rear hub carrier bush kit from Verkline. Engineered using 3D laser scanning, CAD development and FEA validation, this set of two solid spherical-bushed carriers is built to deliver razor sharp chassis response, repeatable alignment and serious durability for fast road and track use.

Unlike soft factory rubber, these motorsport-spec spherical assemblies remove unwanted compliance so your rear axle geometry stays where you set it. Expect crisper turn-in, improved stability under load and more direct feedback through the chassis.

• Sharper handling and stability thanks to increased rigidity and precise location of the control arm pivot
• Consistent alignment with no rubber deflection so your geometry remains locked in after setup
• Direct replacement – bolt-on kit with no cutting or fabrication required
• Pre-assembled inserts for an easier, quicker install
• Service tool included to assist with insert replacement when needed
• CNC-machined 6082-T6 aluminium housings for strength and low weight
• High-quality spherical bearings built to motorsport standards
• Complete kit – supplied with everything required to mount to the car
• Compatible with OE components – works with the original wishbone and hub carrier/upright

Why enthusiasts choose this upgrade

• Rear hub bushing upgrade that keeps toe and camber under control during hard cornering and acceleration
• Ideal for spirited driving, track days and performance alignment setups
• Precision-engineered for the BMW Z4 G29 platform to enhance suspension accuracy

Real-world results

We have installed this kit on our own G29 builds and for MJ Modifications customers. Feedback has been outstanding, with drivers praising the tighter rear end, improved confidence at speed and repeatable alignment after geometry work.

Installation and setup

This is a straightforward bolt-on replacement for the factory components. For professional fitting and alignment, book with MJ Modifications in Warwickshire – request a quote at info@mjmodifications.co.uk.

Important note

If you use lockout plates to restrict wishbone movement at the subframe, you will need to correct camber via an adjustable upper bent link (available separately).

In the box

• Set of two rear hub carrier bush assemblies
• Pre-installed spherical bearing inserts
• Dedicated tool to aid insert replacement
• All required mounting components

Perfect for: BMW Z4 G29 owners seeking a rear suspension bush replacement that prioritises performance, alignment control and strength. A premium upgrade from Verkline for those who want precise handling without compromise.