What is the benefit of replacing rubber bushings with monoball bearings?

Monoball bearings, also known as spherical bearings, offer much lower friction and flex compared to rubber bushings. This allows the suspension components to articulate more freely, maintaining precise geometry under load and providing a more direct connection between the car and the road.

What are the bearing shells made of and how precise are they?

The bearing shells are CNC machined from 6061-T6 billet aluminum. They are machined to a very high tolerance, within 1/1000th of an inch, to ensure an accurate and secure fit within the rear knuckle.

Does this kit include everything needed for installation on one GT-R?

Yes, this kit is sold as a complete set for one vehicle. It includes all the necessary monoball bushings to replace the stock rubber bushings in the rear knuckles of your Nissan GT-R.

SPL Parts 2008+ Nissan GTR (R35) Rear Knuckle Monoball Bushings

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Specifications

Brand: SPL Parts
Part #: SPL RKB R35
UPC: SPLRKBR35

SPL Parts 2008+ Nissan GTR (R35) Rear Knuckle Monoball Bushings

Name: SPL Parts 2008+ Nissan GTR (R35) Rear Knuckle Monoball Bushings
Brand: SPL Parts
Price: 978.11 USD
Availability: InStock

$978.11

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2009-2024 Nissan GT-R. SPL Parts rear knuckle monoball bushings replace stock rubber for improved handling and feedback.

Key Features

Fits 2009-2021 and 2023-2024 Nissan GT-R.
Replaces stock rubber bushings with low-friction spherical bearings to eliminate flex and bind.
Maintains optimum suspension geometry under load for improved handling and feedback.
Features FK Racing Bearings with a self-lubricating Teflon liner for long life.
Bearing shells are CNC machined from 6061-T6 billet aluminum to within 1/1000th inch for precise fitment.
Sold as a complete kit for one car.

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Fits this vehicle

Nissan GT-R 2009-2021, 2023-2024

Product Details

The stock rubber bushings in your Nissan GT-R's rear knuckles can flex and bind, especially under hard driving. SPL Parts' Rear Knuckle Monoball Bushings are designed to replace those soft rubber components with low-friction spherical bearings. This change is crucial for maintaining precise suspension geometry when your GT-R is under load, leading to more direct handling and better feedback from the road.

These bushings use FK Racing Bearings, which feature a self-lubricating Teflon liner. This combination is built for longevity and consistent performance. The bearing shells themselves are CNC machined from 6061-T6 billet aluminum to within a thousandth of an inch, ensuring a very precise fit into your GT-R's rear knuckles. This attention to detail means you get a solid, well-built part that directly addresses the flex and friction issues found in the factory setup.

This kit comes complete for one vehicle, and it's proudly made in the USA. By eliminating the compliance of rubber bushings, you'll notice a more connected feel to the rear of the car, which can be a significant advantage whether you're on the track or just pushing the limits on your favorite road.